L\u1eadp tr\u00ecnh v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a l\u1eadp tr\u00ecnh trong cu\u1ed9c s\u1ed1ng<\/strong><\/h1>\n\n\n\nL\u1eadp tr\u00ecnh l\u00e0 s\u1eed d\u1ee5ng c\u00e1c ng\u00f4n ng\u1eef ch\u1ec9 d\u1eabn cho m\u00e1y t\u00ednh (g\u1ecdi l\u00e0 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh), c\u00f9ng c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 ti\u1ec7n \u00edch kh\u00e1c \u0111\u1ec3 x\u00e2y d\u1ef1ng n\u00ean c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh v\u00e0 \u1ee9ng d\u1ee5ng c\u00f3 th\u1ec3 ch\u1ea1y tr\u00ean m\u00e1y t\u00ednh, thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed. Qua nhi\u1ec1u giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n li\u00ean t\u1ee5c, ng\u00e0nh l\u1eadp tr\u00ecnh gi\u1edd \u0111\u00e2y \u0111ang t\u1ea1o ra nh\u1eefng th\u1ee9 v\u00f4 c\u00f9ng g\u1ea7n g\u0169i v\u00e0 thi\u1ebft th\u1ef1c trong cu\u1ed9c s\u1ed1ng:<\/p>\n\n\n\n
- C\u00e1c h\u1ec7 ph\u1ea7n m\u1ec1m \u0111ang \u0111i\u1ec1u h\u00e0nh m\u00e1y t\u00ednh, \u0111i\u1ec7n tho\u1ea1i, tivi, nh\u00e0 th\u00f4ng minh\u2026 tr\u00ean kh\u1eafp th\u1ebf gi\u1edbi, c\u00f9ng v\u1edbi nh\u1eefng ph\u1ea7n m\u1ec1m ch\u1ea1y tr\u00ean ch\u00fang.<\/li>
- H\u1ec7 th\u1ed1ng blog, website, m\u1ea1ng x\u00e3 h\u1ed9i\u2026 nh\u1eefng n\u01a1i m\u00e0 h\u00e0ng ng\u00e0y ch\u00fang ta v\u1eabn th\u01b0\u1eddng truy c\u1eadp \u0111\u1ec3 c\u1eadp nh\u1eadt tin t\u1ee9c, kinh doanh, \u0111\u1ec3 chia s\u1ebb th\u00f4ng tin.<\/li>
- C\u00e1c ph\u1ea7n m\u1ec1m \u1ee9ng d\u1ee5ng qu\u1ea3n l\u00fd. Nh\u1edd \u0111\u00f3, nh\u1eefng ng\u01b0\u1eddi k\u1ebf to\u00e1n, thu ng\u00e2n\u2026 c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng v\u1eadn h\u00e0nh \u0111\u01b0\u1ee3c c\u1ea3 m\u1ed9t l\u01b0\u1ee3ng s\u1ed1 li\u1ec7u \u0111\u1ed3 s\u1ed9 ch\u1ec9 b\u1eb1ng v\u00e0i c\u00fa click chu\u1ed9t.<\/li>
- C\u00e1c \u1ee9ng d\u1ee5ng \u0111i\u1ec1u ph\u1ed1i giao th\u00f4ng, d\u1ef1 \u0111o\u00e1n th\u1eddi ti\u1ebft, c\u1ea3nh b\u00e1o thi\u00ean tai, qu\u1ea3n l\u00fd c\u1ea5p n\u01b0\u1edbc, ph\u00e2n ph\u1ed1i \u0111i\u1ec7n, qu\u1ea3n l\u00fd ga t\u00e0u, ph\u00e2n ph\u1ed1i ph\u01b0\u01a1ng ti\u1ec7n \u0111\u01b0a \u0111\u00f3n c\u00f4ng c\u1ed9ng\u2026<\/li>
- V\u00e0 v\u00f4 v\u00e0n c\u00e1c ph\u1ea7n m\u1ec1m \u0111ang ho\u1ea1t \u0111\u1ed9ng trong c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed th\u00f4ng minh kh\u00e1c xung quanh b\u1ea1n..<\/li><\/ul>\n\n\n\n
Ngh\u1ec1 l\u1eadp tr\u00ecnh<\/strong><\/h1>\n\n\n\nH\u1ecdc l\u1eadp tr\u00ecnh l\u00e0 kh\u00f3, \u0111\u00f3 l\u00e0 \u0111i\u1ec1u kh\u00f4ng th\u1ec3 kh\u00f4ng c\u00f4ng nh\u1eadn. Nh\u01b0ng khi mang ra so s\u00e1nh v\u1edbi c\u00e1c k\u1ef9 n\u0103ng v\u00e0 con \u0111\u01b0\u1eddng s\u1ef1 nghi\u1ec7p t\u1eeb c\u00e1c ng\u00e0nh ngh\u1ec1 kh\u00e1c, tr\u1edf th\u00e0nh l\u1eadp tr\u00ecnh vi\u00ean c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t trong nh\u1eefng l\u1ef1a ch\u1ecdn d\u1ec5 d\u00e0ng th\u1ef1c hi\u1ec7n nh\u1ea5t. B\u1ea1n c\u00f3 th\u1ec3 kh\u00f4ng ph\u1ea3i m\u1ea5t t\u1edbi 4 n\u0103m ho\u1eb7c nhi\u1ec1u h\u01a1n t\u1ea1i tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc \u0111\u1ec3 tham gia v\u00e0o m\u1ed9t l\u0129nh v\u1ef1c ngh\u1ec1 nghi\u1ec7p. B\u1ea1n th\u1ef1c s\u1ef1 c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u v\u00e0o ngh\u1ec1 ch\u1ec9 sau \u00edt th\u00e1ng h\u1ecdc t\u1eadp t\u1eadp trung c\u00f3 ch\u1ee7 \u0111\u00edch c\u01b0\u1eddng \u0111\u1ed9 cao.<\/p>\n\n\n\n
C\u00e1c l\u1eadp tr\u00ecnh vi\u00ean l\u00e0m vi\u1ec7c trong m\u1ed9t ng\u00e0nh c\u00f4ng nghi\u1ec7p mang h\u01a1i th\u1edf c\u1ee7a th\u1eddi \u0111\u1ea1i, th\u00fa v\u1ecb, n\u01a1i m\u1ed7i ng\u00e0y l\u00e0m vi\u1ec7c \u0111\u1ec1u mang \u0111\u1ebfn th\u00e1ch th\u1ee9c v\u00e0 ki\u1ebfn th\u1ee9c m\u1edbi. N\u1ec1n kinh t\u1ebf trong ng\u00e0nh l\u1eadp tr\u00ecnh lu\u00f4n \u0111\u1ed1i x\u1eed r\u1ea5t c\u00f4ng b\u1eb1ng v\u1edbi m\u1ecdi n\u1ed7 l\u1ef1c ph\u00e1t tri\u1ec3n ki\u1ebfn th\u1ee9c v\u00e0 k\u1ef9 n\u0103ng c\u1ee7a b\u1ea1n. Ng\u01b0\u1eddi l\u00e0m ngh\u1ec1 l\u1eadp tr\u00ecnh c\u0169ng lu\u00f4n c\u00f3 kh\u1ea3 n\u0103ng t\u1ea1o ra c\u01a1 h\u1ed9i l\u00e0m vi\u1ec7c cho ch\u00ednh m\u00ecnh, \u1edf b\u1ea5t c\u1ee9 \u0111\u00e2u v\u00e0 b\u1ea5t k\u1ef3 th\u1eddi gian n\u00e0o, n\u1ebfu h\u1ecd mu\u1ed1n.<\/p>\n\n\n\n
Ng\u01b0\u1eddi m\u1edbi h\u1ecdc l\u1eadp tr\u00ecnh n\u00ean b\u1eaft \u0111\u1ea7u t\u1eeb \u0111\u00e2u?<\/strong><\/h1>\n\n\n\n![\"\"](\"https:\/\/tapchicntt.com\/wp-content\/uploads\/2020\/12\/hoc-lap-trinh-cho-nguoi-moi-bat-dau-2.jpg\")
<\/figure>\n\n\n\nNh\u1eefng ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u th\u01b0\u1eddng c\u00f3 xu h\u01b0\u1edbng t\u00ecm hi\u1ec3u xem n\u00ean ch\u1ecdn h\u1ecdc ng\u00f4n ng\u1eef g\u00ec. Tuy nhi\u00ean, \u0111\u00f3 l\u1ea1i l\u00e0 c\u00e1ch l\u00e0m ng\u01b0\u1ee3c. Th\u1ef1c t\u1ebf, c\u00f4ng nghi\u1ec7p ph\u1ea7n m\u1ec1m kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t kh\u1ed1i \u0111\u01a1n nh\u1ea5t m\u00e0 c\u00f3 nhi\u1ec1u m\u1ea3ng l\u0129nh v\u1ef1c nh\u1ecf. Tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh h\u1ecdc m\u1ed9t ng\u00f4n ng\u1eef, b\u1ea1n n\u00ean x\u00e1c \u0111\u1ecbnh m\u00ecnh mu\u1ed1n tham gia v\u00e0o l\u0129nh v\u1ef1c n\u00e0o. C\u0169ng gi\u1ed1ng nh\u01b0 \u0111i c\u00e2u c\u00e1, b\u1ea1n n\u00ean kh\u1ea3o s\u00e1t ao c\u00e1 xem c\u00f3 c\u00e1 kh\u00f4ng, c\u00f3 nh\u1eefng lo\u1ea1i c\u00e1 n\u00e0o. Sau \u0111\u00f3, h\u00e3y \u0111i mua lo\u1ea1i c\u1ea7n c\u00e2u v\u00e0 m\u1ed3i c\u00e2u th\u00edch h\u1ee3p..<\/p>\n\n\n\n
L\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng Web<\/strong><\/h2>\n\n\n\n\u1ee8ng d\u1ee5ng Web h\u1ea7u nh\u01b0 l\u00e0 giao di\u1ec7n ti\u1ebfp c\u1eadn ng\u01b0\u1eddi d\u00f9ng c\u1ee7a h\u1ea7u h\u1ebft c\u00e1c ph\u1ea7n m\u1ec1m hi\u1ec7n \u0111\u1ea1i. Hi\u1ec3u \u0111\u01a1n gi\u1ea3n th\u00ec khi m\u1ed9t t\u1ed5 ch\u1ee9c x\u00e2y d\u1ef1ng h\u1ec7 th\u1ed1ng ph\u1ea7n m\u1ec1m c\u1ee7a m\u00ecnh, lu\u00f4n c\u00f3 ch\u1ed7 cho m\u1ed9t hay nhi\u1ec1u \u1ee9ng d\u1ee5ng Web trong s\u1ed1 \u0111\u00f3. \u0110\u00e2y ch\u00ednh l\u00e0 nguy\u00ean nh\u00e2n t\u1ea1i sao nhu c\u1ea7u c\u1ee7a c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean Web ch\u01b0a bao gi\u1edd h\u1ea1 nhi\u1ec7t.<\/p>\n\n\n\n
L\u00e0m vi\u1ec7c v\u1edbi \u1ee9ng d\u1ee5ng Web ch\u00ednh l\u00e0 l\u00e0m vi\u1ec7c v\u1edbi Internet \u2013 m\u1ed9t trong nh\u1eefng n\u1ec1n t\u1ea3ng h\u1ea1 t\u1ea7ng quan tr\u1ecdng nh\u1ea5t trong ngh\u00e0nh CNTT c\u1ee7a ch\u00fang ta. \u0110\u1ed3ng th\u1eddi, \u1ee9ng d\u1ee5ng Web nh\u01b0 m\u1ed9t ch\u1ea5t keo d\u00ednh nhi\u1ec1u l\u0129nh v\u1ef1c ph\u1ea7n m\u1ec1m kh\u00e1c l\u1ea1i th\u00e0nh m\u1ed9t kh\u1ed1i: blockchain, Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, D\u1eef li\u1ec7u l\u1edbn, Khoa h\u1ecdc d\u1eef li\u1ec7u, Mobile, IoT\u2026 Lu\u00f4n c\u00f3 c\u01a1 h\u1ed9i \u0111\u1ec3 m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean vi\u1ebft \u1ee9ng d\u1ee5ng Web m\u1edf r\u1ed9ng t\u1eadp n\u0103ng l\u1ef1c c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n
C\u00f3 m\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh th\u1ef1c s\u1ef1 ph\u00f9 h\u1ee3p cho \u1ee9ng d\u1ee5ng Web, c\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn nh\u01b0:<\/p>\n\n\n\n
- JavaScript: m\u00e3 l\u1ec7nh JavaScript t\u1ed3n t\u1ea1i h\u1ea7u nh\u01b0 tr\u00ean h\u1ea7u h\u1ebft website n\u00e0o<\/li>
- PHP: ng\u00f4n ng\u1eef \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ph\u00f9 h\u1ee3p cho vi\u1ec7c vi\u1ebft \u1ee9ng d\u1ee5ng Web<\/li>
- Java: m\u1ed9t ng\u00f4n ng\u1eef \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ph\u1ed5 r\u1ed9ng, nh\u01b0ng trong m\u1eaft c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n n\u00ean n\u00f3, Java lu\u00f4n l\u00e0 m\u1ed9t\u00a0\u201cng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh Internet\u201d<\/em>.<\/li>
- Python: \u00edt ng\u01b0\u1eddi m\u1edbi n\u00e0o bi\u1ebft r\u1eb1ng m\u1eb7c d\u00f9 \u0111\u01b0\u1ee3c nh\u1eafc nhi\u1ec1u t\u1edbi khi n\u00f3i v\u1ec1 D\u1eef li\u1ec7u l\u1edbn v\u00e0 Khoa h\u1ecdc d\u1eef li\u1ec7u, nh\u01b0ng trong th\u1ef1c t\u1ebf v\u1edbi b\u1ea3n ch\u1ea5t l\u00e0 m\u1ed9t ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh c\u1ea5p cao, s\u00fac t\u00edch, ng\u1eafn g\u1ecdn, Python c\u0169ng l\u00e0 m\u1ed9t ng\u00f4n ng\u1eef ph\u1ed5 bi\u1ebfn \u0111\u1ec3 l\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng Web.<\/li><\/ul>\n\n\n\n
L\u1eadp tr\u00ecnh di \u0111\u1ed9ng<\/strong><\/h2>\n\n\n\nHi\u1ec7n nay, tr\u00ean th\u1ebf gi\u1edbi c\u00f3 2 t\u1ef7 ng\u01b0\u1eddi d\u00f9ng \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh. Trong \u0111\u00f3, c\u00f3 g\u1ea7n 6 tri\u1ec7u \u1ee9ng d\u1ee5ng tr\u00ean di \u0111\u1ed9ng, bao g\u1ed3m: game, ti\u1ec7n \u00edch, kinh doanh, s\u1ee9c kh\u1ecfe\u2026\u00a0\u1ee8ng d\u1ee5ng c\u1ee7a b\u1ea1n hay c\u1ee7a t\u1ed5 ch\u1ee9c g\u1ea7n nh\u01b0 c\u00f3 th\u1ec3 tham gia v\u00e0o n\u1ec1n kinh t\u1ebf \u0111\u00f3 trong m\u1ed9t kho\u1ea3ng th\u1eddi gian v\u00f4 c\u00f9ng ng\u1eafn.\u00a0N\u1ebfu b\u1ea1n mu\u1ed1n tham gia v\u00e0o l\u0129nh v\u1ef1c \u0111\u1ea7y c\u01a1 h\u1ed9i v\u00e0 th\u00e1ch th\u1ee9c n\u00e0y? H\u00e3y ch\u1ecdn h\u1ecdc l\u1eadp tr\u00ecnh di \u0111\u1ed9ng.<\/p>\n\n\n\n
Chuy\u00ean gia D\u1eef li\u1ec7u l\u1edbn<\/strong><\/h2>\n\n\n\nTh\u1ef1c t\u1ebf, c\u00f3 nhi\u1ec1u t\u1eadp d\u1eef li\u1ec7u c\u1ed3ng k\u1ec1nh v\u00e0 ph\u1ee9c t\u1ea1p \u0111\u1ebfn m\u1ee9c h\u1ec7 th\u1ed1ng x\u1eed l\u00fd d\u1eef li\u1ec7u truy\u1ec1n th\u1ed1ng kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c. C\u00e1c chuy\u00ean gia Big Data s\u1ebd lo ph\u1ea7n vi\u1ec7c n\u00e0y. N\u00f3i c\u00e1ch kh\u00e1c, \u0111\u00e2y l\u00e0 nh\u1eefng ng\u01b0\u1eddi chuy\u00ean x\u1eed l\u00fd c\u00e1c ph\u1ea7n d\u1eef li\u1ec7u l\u1edbn. Khi l\u01b0\u1ee3ng d\u1eef li\u1ec7u l\u01b0u tr\u1eef ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n l\u00ean, nhu c\u1ea7u nh\u00e2n s\u1ef1 v\u1ec1 c\u00e1c chuy\u00ean gia D\u1eef li\u1ec7u l\u1edbn c\u0169ng t\u0103ng l\u00ean t\u1ef7 l\u1ec7 thu\u1eadn.<\/p>\n\n\n\n
Ki\u1ec3m th\u1eed ph\u1ea7n m\u1ec1m<\/strong><\/h2>\n\n\n\nKh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c ph\u1ea7n m\u1ec1m l\u00e0m ra \u0111\u1ec1u \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng ngay. Ch\u00fang \u0111\u1ec1u ph\u1ea3i tr\u1ea3i qua qu\u00e1 tr\u00ecnh ki\u1ec3m th\u1eed v\u00e0 \u0111\u00e1nh gi\u00e1 nh\u1eb1m \u0111\u1ea3m b\u1ea3o c\u00f3 th\u1ec3 ch\u1ea1y t\u1ed1t v\u00e0 \u1ed5n \u0111\u1ecbnh trong nhi\u1ec1u k\u1ecbch b\u1ea3n v\u00e0 n\u1ec1n t\u1ea3ng kh\u00e1c nhau. Ch\u1ea1y th\u1eed v\u00e0 ki\u1ec3m tra ph\u1ea7m m\u1ec1m l\u00e0 c\u00f4ng vi\u1ec7c c\u1ee7a nh\u1eefng chuy\u00ean vi\u00ean ki\u1ec3m th\u1eed ph\u1ea7n m\u1ec1m.<\/p>\n\n\n\n
Chuy\u00ean vi\u00ean \u1ee9ng d\u1ee5ng, h\u1ec7 th\u1ed1ng th\u00f4ng tin<\/strong><\/h2>\n\n\n\nN\u1ebfu b\u1ea1n \u0111\u00e3 c\u00f3 ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n \u1edf m\u1ed9t v\u00e0i l\u0129nh v\u1ef1c kh\u00e1c, khi c\u00f3 th\u00eam ki\u1ebfn th\u1ee9c v\u1ec1 l\u1eadp tr\u00ecnh ph\u1ea7n m\u1ec1m v\u00e0 c\u01a1 s\u1edf d\u1eef li\u1ec7u, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea3m nh\u1eadn vai tr\u00f2 c\u1ee7a m\u1ed9t chuy\u00ean vi\u00ean \u1ee9ng d\u1ee5ng, h\u1ec7 th\u1ed1ng th\u00f4ng tin. H\u1ea7u h\u1ebft c\u00e1c doanh nghi\u1ec7p hi\u1ec7n gi\u1edd \u0111\u1ec1u s\u1eed d\u1ee5ng \u0111\u1ebfn c\u00e1c ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd nh\u01b0: k\u1ebf to\u00e1n, nh\u00e2n s\u1ef1, qu\u1ea3n l\u00fd h\u1ec7 th\u1ed1ng CRM\u2026 \u0110\u00e2y ch\u00ednh l\u00e0 c\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m l\u1edbn d\u00e0nh cho c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean.<\/p>\n\n\n\n
H\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 M\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh c\u0103n b\u1ea3n<\/strong><\/h2>\n\n\n\nTr\u01b0\u1edbc khi b\u00e0n \u0111\u1ebfn kinh nghi\u1ec7m v\u00e0 c\u00e1ch h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u, ch\u00fang ta s\u1ebd \u0111i\u1ec3m qua nh\u1eefng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh c\u01a1 b\u1ea3n.<\/p>\n\n\n\n![\"\"](\"https:\/\/tapchicntt.com\/wp-content\/uploads\/2020\/12\/hoc-lap-trinh-cho-nguoi-moi-bat-dau-1.png\")
<\/figure>\n\n\n\nPHP<\/strong><\/h3>\n\n\n\nHi\u1ec7n nay, c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean Facebook v\u1eabn \u0111ang s\u1eed d\u1ee5ng PHP \u0111\u1ec3 ph\u00e1t tri\u1ec3n n\u1ec1n t\u1ea3ng c\u1ee7a m\u00ecnh. WordPress \u2013 n\u1ec1n t\u1ea3ng blog l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi, hi\u1ec7n t\u1ea1i \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00f4 c\u00f9ng ph\u1ed5 bi\u1ebfn \u0111\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c k\u00eanh giao ti\u1ebfp v\u00e0 th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed \u2013 \u0111\u01b0\u1ee3c vi\u1ebft b\u1eb1ng PHP. T\u01b0\u01a1ng t\u1ef1, c\u00e1c \u00f4ng l\u1edbn kh\u00e1c nh\u01b0 Wikipedia, MailChimp\u2026 s\u1eed d\u1ee5ng PHP l\u00e0m ng\u00f4n ng\u1eef ch\u00ednh y\u1ebfu \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n
PHP l\u00e0 m\u00e3 ngu\u1ed3n m\u1edf, mi\u1ec5n ph\u00ed, thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng Web m\u1ed9t c\u00e1ch ti\u1ebft ki\u1ec7m nh\u1ea5t. V\u1edbi nh\u1eefng \u01b0u \u0111i\u1ec3m nh\u01b0 l\u1ecbch s\u1eed gi\u00e0 d\u1eb7n, c\u1ed9ng \u0111\u1ed3ng t\u00edch c\u1ef1c, h\u1ec7 sinh th\u00e1i phong ph\u00fa, c\u00f4ng c\u1ee5 ph\u00e1t tri\u1ec3n ho\u00e0n thi\u1ec7n, PHP lu\u00f4n l\u00e0 m\u1ed9t trong c\u00e1c l\u1ef1a ch\u1ecdn s\u00e1ng gi\u00e1 \u0111\u01b0\u1ee3c \u0111em ra c\u00e2n nh\u1eafc khi quy\u1ebft \u0111\u1ecbnh x\u00e2y d\u1ef1ng m\u1ed9t \u1ee9ng d\u1ee5ng web. \u0110\u00e2y c\u00f3 l\u1ebd c\u0169ng l\u00e0 l\u00fd do m\u00e0 ph\u1ea7n l\u1edbn doanh nghi\u1ec7p hi\u1ec7n gi\u1edd \u0111\u1ec1u \u01b0u ti\u00ean tuy\u1ec3n d\u1ee5ng nh\u1eefng l\u1eadp tr\u00ecnh vi\u00ean th\u00f4ng th\u1ea1o ng\u00f4n ng\u1eef n\u00e0y.<\/p>\n\n\n\n
Java<\/strong><\/h3>\n\n\n\nM\u1ed9t ng\u00f4n ng\u1eef d\u1ec5 \u0111\u1ecdc, m\u1ea1nh m\u1ebd, linh ho\u1ea1t, ph\u1ed5 bi\u1ebfn, v\u00e0 c\u00f3 c\u1ed9ng \u0111\u1ed3ng v\u00f4 c\u00f9ng v\u1eefng ch\u1eafc. Java l\u00e0 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u th\u1ee9 3 tr\u00ean th\u1ebf gi\u1edbi. Nh\u1eafc \u0111\u1ebfn Java l\u00e0 nh\u1eafc \u0111\u1ebfn \u1ee9ng d\u1ee5ng quy m\u00f4 t\u1ed5 ch\u1ee9c, \u0111\u1ebfn Internet, \u0111\u1ebfn l\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng tr\u00ean n\u1ec1n t\u1ea3ng Android, nh\u01b0ng \u00edt ai bi\u1ebft r\u1eb1ng Java c\u0169ng r\u1ea5t ph\u1ed5 bi\u1ebfn trong l\u1eadp tr\u00ecnh IoT, tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o. Ng\u01b0\u1eddi m\u1edbi th\u01b0\u1eddng lo ng\u1ea1i c\u00e1c t\u00ednh ch\u1ea5t t\u1ed1i t\u00e2n c\u1ee7a Java c\u00f3 th\u1ec3 khi\u1ebfn cho qu\u00e1 tr\u00ecnh h\u1ecdc ng\u00f4n ng\u1eef n\u00e0y kh\u00f3 kh\u0103n h\u01a1n, trong th\u1ef1c t\u1ebf tr\u00e1i l\u1ea1i. T\u00ednh ch\u1ea5t ch\u1eb7t ch\u1ebd c\u1ee7a ng\u00f4n ng\u1eef n\u00e0y th\u1ef1c s\u1ef1 gi\u00fap cho ng\u01b0\u1eddi l\u00e0m vi\u1ec7c v\u1edbi Java tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t h\u01a1n.<\/p>\n\n\n\n
Python<\/strong><\/h3>\n\n\n\n\u0110\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb nh\u1eefng n\u0103m 80s b\u1edfi Guido van Rossum, Python c\u0169ng n\u0103m trong danh s\u00e1ch ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh ph\u1ed5 bi\u1ebfn v\u00e0 d\u1ec5 ti\u1ebfp c\u1eadn. Python l\u00e0 ng\u00f4n ng\u1eef m\u00e3 ngu\u1ed3n m\u1edf v\u00e0 s\u1eed d\u1ee5ng mi\u1ec5n ph\u00ed, th\u1eadm ch\u00ed cho c\u00e1c \u1ee9ng d\u1ee5ng th\u01b0\u01a1ng m\u1ea1i. Theo \u0111\u00f3, Python cho ph\u00e9p c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean t\u1ea1o ra m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn code d\u1ec5 \u0111\u1ecdc trong m\u1ed9t kho\u1ea3ng th\u1eddi gian ng\u1eafn. Nh\u01b0ng Python c\u0169ng l\u00e0 m\u1ed9t ng\u00f4n ng\u1eef dynamic, h\u1ed7 tr\u1ee3 h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng v\u00e0 c\u00f3 phong c\u00e1ch l\u1eadp tr\u00ecnh ch\u1ee9c n\u0103ng nh\u01b0 nh\u1eefng ng\u00f4n ng\u1eef kh\u00e1c. B\u1edfi t\u00ednh m\u1ec1m d\u1ebbo, Python l\u00e0 m\u1ed9t trong nh\u1eefng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh b\u1eadc cao \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t ng\u00e0y nay.<\/p>\n\n\n\n
C v\u00e0 C++<\/strong><\/h3>\n\n\n\nC v\u00e0 C++ l\u00e0 kh\u00e1 quen thu\u1ed9c v\u1edbi h\u1ea7u h\u1ebft c\u00e1c sinh vi\u00ean trong ng\u00e0nh c\u00f4ng ngh\u1ec7 th\u00f4ng tin. B\u1edfi, hai ng\u00f4n ng\u1eef n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3ng d\u1ea1y ngay t\u1eeb nh\u1eefng n\u0103m \u0111\u1ea7u. C\/ C++ \u0111\u01b0\u1ee3c m\u1ec7nh danh l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 l\u1eadp tr\u00ecnh. Tuy nhi\u00ean, C v\u00e0 C++ \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 r\u1ea5t kh\u00f3 \u0111\u1ec3 h\u1ecdc. D\u00f9 v\u1eady, n\u1ebfu n\u1eafm \u0111\u01b0\u1ee3c ch\u1eafc hai ng\u00f4n ng\u1eef n\u00e0y, b\u1ea1n c\u00f3 kh\u1ea3 n\u0103ng h\u1ecdc sang ng\u00f4n ng\u1eef kh\u00e1c r\u1ea5t nhanh b\u1edbi h\u1ea7u h\u1ebft c\u00e1c ng\u00f4n ng\u1eef \u0111\u1ec1u \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb m\u1ed9t hay m\u1ed9t v\u00e0i kh\u00e1i ni\u1ec7m c\u1ee7a C\/ C++.<\/p>\n\n\n\n
X\u1eafn tay m\u00e0 h\u1ecdc, kh\u00f4ng ng\u1eebng<\/strong><\/h1>\n\n\n\nMu\u1ed1n \u0111\u01b0\u1ee3c h\u1ecdc v\u00e0 th\u1ef1c h\u00e0nh vi\u1ec7c h\u1ecdc th\u00f4i l\u00e0 ch\u01b0a \u0111\u1ee7. B\u1ea1n c\u00f2n ph\u1ea3i h\u1ecdc \u0111\u00fang c\u00e1ch. Cho d\u00f9 b\u1ea1n h\u1ecdc l\u1eadp tr\u00ecnh trong m\u1ed9t kh\u00f3a h\u1ecdc khoa h\u1ecdc m\u00e1y t\u00ednh c\u1ee7a tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc, hay h\u1ecdc online v\u1edbi m\u1ed9t kh\u00f3a h\u1ecdc coding bootcamp, b\u1ea1n lu\u00f4n c\u1ea7n \u0111\u1ecbnh ra c\u00e1ch m\u00ecnh h\u1ecdc m\u1ed9t c\u00e1ch b\u00e0i b\u1ea3n, th\u1ef1c h\u00e0nh c\u00e1ch h\u1ecdc \u0111\u00f3 v\u00e0 th\u01b0\u1eddng xuy\u00ean c\u1ea3i ti\u1ebfn.<\/p>\n\n\n\n
Tuy v\u1eady, c\u00f3 m\u1ed9t t\u00ednh ch\u1ea5t v\u0129nh vi\u1ec5n kh\u00f4ng thay \u0111\u1ed5i cho d\u00f9 v\u1edbi b\u1ea5t k\u1ef3 ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc n\u00e0o. Khi h\u1ecdc \u0111\u1ec3 tr\u1edf th\u00e0nh l\u1eadp tr\u00ecnh vi\u00ean, b\u1ea1n ph\u1ea3i th\u1ef1c h\u00e0nh, th\u1ef1c h\u00e0nh, v\u00e0 th\u1ef1c h\u00e0nh r\u1ea5t nhi\u1ec1u. L\u00e0m theo, thu\u1ea7n th\u1ee5c, bi\u1ebfn h\u00f3a, tu\u1ea7n t\u1ef1 nhi ti\u1ebfn. H\u00e3y ngh\u0129 ra \u0111\u1ee7 lo\u1ea1i m\u1ee5c ti\u00eau \u0111\u1ec3 th\u1ef1c h\u00e0nh v\u00e0 qua \u0111\u00f3 n\u00e2ng c\u1ea5p k\u1ef9 n\u0103ng.<\/p>\n\n\n\n
Ngh\u00e0nh l\u1eadp tr\u00ecnh c\u00f9ng to\u00e0n th\u1ec3 h\u1ec7 sinh th\u00e1i c\u1ee7a n\u00f3 li\u00ean t\u1ee5c bi\u1ebfn \u0111\u1ed5i. Tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean kh\u00f4ng \u0111\u1ea1i di\u1ec7n cho vi\u1ec7c b\u1ea1n c\u00f3 \u0111\u1ee7 k\u1ef9 n\u0103ng \u0111\u1ec3 l\u00e0m m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t trong 5 n\u0103m n\u1eefa. B\u1ea1n ph\u1ea3i gi\u1eef nh\u1ecbp h\u1ecdc t\u1eadp li\u00ean t\u1ee5c, nh\u1eefng ki\u1ebfn th\u1ee9c m\u1edbi, ng\u00f4n ng\u1eef m\u1edbi, c\u00f4ng c\u1ee5 m\u1edbi. <\/p>\n\n\n\n
M\u1ed9t v\u00e0i kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u<\/strong><\/h1>\n\n\n\n![\"\"](\"https:\/\/tapchicntt.com\/wp-content\/uploads\/2020\/12\/hoc-lap-trinh-cho-nguoi-moi-bat-dau-4-1024x576.jpg\")
<\/figure>\n\n\n\nKinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110i ch\u1eadm m\u00e0 ch\u1eafc<\/strong><\/h2>\n\n\n\nC\u00f3 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi b\u1ea1n c\u1ee7a ch\u00fang ta bi\u1ebft tr\u01b0\u1edbc v\u1ec1 m\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh. Trong nh\u1eefng tu\u1ea7n \u0111\u1ea7u h\u1ecdc, h\u1ecd n\u1eafm b\u1eaft ki\u1ebfn th\u1ee9c r\u1ea5t nhanh. Nh\u01b0ng v\u1ec1 sau, h\u1ecd l\u1ea1i b\u1ecb b\u1ecf \u1edf \u0111\u1eb1ng sau. T\u1ea1i sao h\u1ecd l\u1ea1i b\u1ecb t\u1ee5t d\u1ed1c trong khi n\u1ec1n t\u1ea3ng c\u1ee7a h\u1ecd t\u1ed1t h\u01a1n?<\/p>\n\n\n\n
\u0110\u00f3 l\u00e0 v\u00ec h\u1ecd \u0111\u00e3 \u0111i qu\u00e1 nhanh. H\u1ecd l\u00e0 t\u01b0\u1edfng r\u1eb1ng m\u00ecnh bi\u1ebft t\u1ea5t c\u1ea3 nh\u01b0ng th\u1ef1c s\u1ef1 h\u1ecd l\u1ea1i \u00edt khi th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c l\u1eadp tr\u00ecnh. M\u1ed9t v\u00e0i ki\u1ebfn th\u1ee9c n\u00e2ng cao h\u1ecd bi\u1ebft kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 n\u1eafm v\u1eefng c\u00e1c nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Tr\u01b0\u1edbc ti\u00ean, ch\u00fang ta c\u1ea7n c\u00f3 m\u1ed9t n\u1ec1n t\u1ea3ng t\u1ed1t. H\u00e3y th\u01b0\u1eddng xuy\u00ean luy\u1ec7n t\u1eadp th\u1ef1c h\u00e0nh c\u00e1c b\u00e0i t\u1eadp l\u1eadp tr\u00ecnh. Trong qu\u00e1 tr\u00ecnh luy\u1ec7n t\u1eadp, b\u1ea1n s\u1ebd th\u1ea5y \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean th\u01b0\u1eddng m\u1eafc ph\u1ea3i. T\u1eeb \u0111\u00f3 h\u00ecnh th\u00e0nh \u0111\u01b0\u1ee3c th\u00f3i quen t\u1ed1t \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1.<\/p>\n\n\n\n
\u0110\u1eebng bao gi\u1edd ng\u1eebng ti\u1ebfn tr\u00ecnh luy\u1ec7n t\u1eadp c\u1ee7a m\u00ecnh. B\u1ea1n c\u0169ng kh\u00f4ng n\u00ean \u0111i qu\u00e1 nhanh hay qu\u00e1 ch\u1eadm. \u0110\u1eebng tr\u00e1nh m\u1ed9t ch\u1ee7 \u0111\u1ec1 n\u00e0o sau khi b\u1ea1n \u0111\u00e3 n\u1eafm v\u1eefng t\u1ea5t c\u1ea3 nh\u1eefng g\u00ec d\u1eabn \u0111\u1ebfn n\u00f3. B\u1eb1ng c\u00e1ch \u0111\u1ed1i m\u1eb7t v\u1edbi nhi\u1ec1u \u00fd t\u01b0\u1edfng v\u00e0 th\u00e1ch th\u1ee9c, b\u1ea1n s\u1ebd c\u00f3 m\u1ed9t ch\u1ea5t men gi\u00fap b\u1ea1n nhanh ch\u00f3ng n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110\u1eebng ch\u1ec9 h\u00e0i l\u00f2ng v\u1edbi copy v\u00e0 paste code<\/strong><\/h3>\n\n\n\n\u0110\u1ec3 ghi nh\u1edb m\u1ed9t t\u1eeb v\u1ef1ng ti\u1ebfng Anh, ta th\u01b0\u1eddng hay vi\u1ebft \u0111i vi\u1ebft l\u1ea1i ch\u00fang. Code c\u0169ng v\u1eady! \u0110\u1ec3 th\u1ef1c s\u1ef1 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c ch\u00fang, h\u00e3y t\u1ef1 g\u00f5. M\u1ed7i l\u1ea7n b\u1ea1n g\u00f5 ra d\u00f2ng code l\u00e0 m\u1ed9t l\u1ea7n b\u1ea1n ghi nh\u1edb. \u0110\u1eebng ti\u1ec7n tay copy v\u00e0 paste. V\u00f4 h\u00ecnh chung, h\u00e0nh \u0111\u1ed9ng n\u00e0y s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t th\u00f3i quen x\u1ea5u, c\u1ea3n tr\u1edf vi\u1ec7c h\u1ecdc sau n\u00e0y c\u1ee7a b\u1ea1n. \u0110\u00e2y l\u00e0 m\u1ed9t kinh nghi\u1ec7m x\u01b0\u01a1ng m\u00e1u \u0111\u1ec3 h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc \u0111i \u0111\u00f4i v\u1edbi h\u00e0nh<\/strong><\/h3>\n\n\n\nTr\u00ean m\u1ea1ng c\u00f3 r\u1ea5t nhi\u1ec1u ngu\u1ed3n website, video h\u01b0\u1edbng d\u1eabn h\u1ecdc code. Nhi\u1ec1u ng\u01b0\u1eddi ch\u1ec9 m\u1edf ch\u00fang ra xem ch\u0103m ch\u00fa v\u00e0 g\u1eadt g\u00f9. Tuy nhi\u00ean, sau khi t\u1eaft m\u00e1y t\u00ednh \u0111i, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 \u0111\u1ecdng l\u1ea1i trong b\u1ea1n \u0111\u01b0\u1ee3c bao nhi\u00eau? B\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n l\u1ea1i ngay \u0111\u01b0\u1ee3c ch\u1ee9? C\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 n\u1eafm ki\u1ebfn th\u1ee9c nhanh ch\u00f3ng \u0111\u00f3 l\u00e0 v\u1eeba xem v\u1eeba l\u00e0m. Xem \u0111\u1ebfn \u0111\u00e2u g\u00f5 \u0111\u1ebfn \u0111\u00f3 th\u00ec hi\u1ec7u qu\u1ea3 h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 l\u00e0m l\u1ea1i<\/strong><\/h3>\n\n\n\nSau khi v\u1eeba xem video v\u1eeba th\u1ef1c hi\u1ec7n, h\u00e3y t\u1ef1 l\u00e0m l\u1ea1i. T\u1eaft m\u00e1y \u0111i, tho\u00e1t ly kh\u1ecfi m\u1ecdi h\u01b0\u1edbng d\u1eabn, b\u1eaft \u0111\u1ea7u code. H\u00e3y l\u00e0m t\u1eeb nh\u1eefng g\u00ec m\u00ecnh hi\u1ec3u \u0111\u01b0\u1ee3c, t\u1ef1 t\u00ecm v\u00e0 kh\u1eafc ph\u1ee5c l\u1ed7i sai. N\u1ebfu c\u1ea3m th\u1ea5y b\u1ebf t\u1eafc th\u00ec m\u1edbi n\u00ean xem l\u1ea1i video. Ch\u1ec9 c\u00f3 nh\u01b0 v\u1eady, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 m\u1edbi th\u1ef1c s\u1ef1 tr\u1edf th\u00e0nh c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 th\u00e1ch th\u1ee9c b\u1ea3n th\u00e2n<\/strong><\/h3>\n\n\n\nB\u1eb1ng c\u00e1ch t\u1ef1 t\u1ea1o ra th\u00e1ch th\u1ee9c cho m\u00ecnh, b\u1ea1n s\u1ebd mau ch\u00f3ng ti\u1ebfn b\u1ed9 h\u01a1n. \u0110\u00e2y l\u00e0 c\u00e1ch m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean gi\u1ecfi r\u1ea5t hay l\u00e0m v\u1edbi m\u00ecnh. V\u00ed d\u1ee5 b\u1ea1n xem m\u1ed9t tutorial v\u1ec1 c\u00e1ch g\u1eedi mail b\u1eb1ng PHP. Trong video c\u00f3 h\u01b0\u1edbng d\u1eabn g\u1eedi mail nh\u01b0ng kh\u00f4ng g\u1eedi file \u0111\u00ednh k\u00e8m. B\u1ea1n h\u00e3y cho \u0111\u1ea5y l\u00e0 b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 c\u1ee7a m\u00ecnh v\u00e0 t\u1ef1 t\u00ecm c\u00e1ch kh\u1eafc ph\u1ee5c. V\u00ed d\u1ee5 khi b\u1ea1n \u0111\u1ecdc m\u1ed9t b\u00e0i v\u1ec1 jQuery Slider. N\u1ebfu ng\u01b0\u1eddi ta ch\u1ec9 c\u00f3 chuy\u1ec3n h\u00ecnh ki\u1ec3u ch\u1ea1y qua, b\u1ea1n s\u1ebd t\u1ef1 t\u00ecm c\u00e1ch t\u1ea1o cho n\u00f3 ch\u1ea1y qua, v\u00f2ng l\u1ea1i\u2026<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc t\u1eeb nhi\u1ec1u ngu\u1ed3n, nhi\u1ec1u t\u00e0i li\u1ec7u<\/strong><\/h3>\n\n\n\nKi\u1ebfn th\u1ee9c l\u00e0 m\u1ed9t bi\u1ec3n c\u1ea3 m\u00eanh m\u00f4ng kh\u00f4ng m\u1ed9t ai c\u00f3 th\u1ec3 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c. V\u00ec th\u1ebf, kh\u00f4ng c\u00f3 s\u00e1ch n\u00e0o, ngu\u1ed3n n\u00e0o t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c m\u1ecdi ki\u1ebfn th\u1ee9c. H\u1ecdc \u1edf m\u1ed7i n\u01a1i m\u1ed9t ch\u00fat \u0111\u00f3 l\u00e0 c\u00e1ch b\u1ea1n thu th\u1eadp tinh hoa nhanh nh\u1ea5t. Nh\u01b0ng b\u1ea1n c\u0169ng h\u00e3y bi\u1ebft c\u00e1ch ch\u1ecdn l\u1ecdc v\u00e0 t\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c sao cho t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 G\u1ee1 r\u1ed1i b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 g\u1ee1 l\u1ed7i<\/strong><\/h3>\n\n\n\nKhi ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a b\u1ea1n c\u00f3 m\u1ed9t l\u1ed7i n\u00e0o, Debug ch\u00ednh l\u00e0 c\u00f4ng c\u1ee5 r\u1ea5t t\u1ed1t d\u00f9ng \u0111\u1ec3 g\u1ee1 r\u1ed1i. N\u00f3 cho b\u1ea1n theo d\u00f5i gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c bi\u1ebfn v\u00e0 c\u00e1c thay \u0111\u1ed5i c\u1ee7a ch\u00fang. Ngo\u00e0i ra, Debug c\u00f2n gi\u00fap ch\u00fang ta hi\u1ec3u ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a m\u00ecnh h\u01a1n. M\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh debug c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n nhanh ch\u00f3ng tr\u1ea3 l\u1eddi nh\u1eefng g\u00ec m\u00e0 b\u1ea1n \u0111ang l\u00e0m.\u00a0Debug ch\u00ednh l\u00e0 th\u1ee9 ch\u00fang ta c\u1ea7n ph\u1ea3i bi\u1ebft khi vi\u1ebft ch\u01b0\u01a1ng tr\u00ecnh<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
N\u1ebfu b\u1ea1n \u0111ang t\u00f2 m\u00f2 nghi\u00ean c\u1ee9u b\u1eaft \u0111\u1ea7u h\u1ecdc l\u1eadp tr\u00ecnh, hay \u0111ang \u1edf nh\u1eefng b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean tr\u00ean […]<\/p>\n","protected":false},"author":6,"featured_media":7216,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-7215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet"],"views":457,"_links":{"self":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/comments?post=7215"}],"version-history":[{"count":1,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions"}],"predecessor-version":[{"id":7219,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions\/7219"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media\/7216"}],"wp:attachment":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media?parent=7215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/categories?post=7215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/tags?post=7215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Ngh\u1ec1 l\u1eadp tr\u00ecnh<\/strong><\/h1>\n\n\n\nH\u1ecdc l\u1eadp tr\u00ecnh l\u00e0 kh\u00f3, \u0111\u00f3 l\u00e0 \u0111i\u1ec1u kh\u00f4ng th\u1ec3 kh\u00f4ng c\u00f4ng nh\u1eadn. Nh\u01b0ng khi mang ra so s\u00e1nh v\u1edbi c\u00e1c k\u1ef9 n\u0103ng v\u00e0 con \u0111\u01b0\u1eddng s\u1ef1 nghi\u1ec7p t\u1eeb c\u00e1c ng\u00e0nh ngh\u1ec1 kh\u00e1c, tr\u1edf th\u00e0nh l\u1eadp tr\u00ecnh vi\u00ean c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t trong nh\u1eefng l\u1ef1a ch\u1ecdn d\u1ec5 d\u00e0ng th\u1ef1c hi\u1ec7n nh\u1ea5t. B\u1ea1n c\u00f3 th\u1ec3 kh\u00f4ng ph\u1ea3i m\u1ea5t t\u1edbi 4 n\u0103m ho\u1eb7c nhi\u1ec1u h\u01a1n t\u1ea1i tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc \u0111\u1ec3 tham gia v\u00e0o m\u1ed9t l\u0129nh v\u1ef1c ngh\u1ec1 nghi\u1ec7p. B\u1ea1n th\u1ef1c s\u1ef1 c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u v\u00e0o ngh\u1ec1 ch\u1ec9 sau \u00edt th\u00e1ng h\u1ecdc t\u1eadp t\u1eadp trung c\u00f3 ch\u1ee7 \u0111\u00edch c\u01b0\u1eddng \u0111\u1ed9 cao.<\/p>\n\n\n\n
C\u00e1c l\u1eadp tr\u00ecnh vi\u00ean l\u00e0m vi\u1ec7c trong m\u1ed9t ng\u00e0nh c\u00f4ng nghi\u1ec7p mang h\u01a1i th\u1edf c\u1ee7a th\u1eddi \u0111\u1ea1i, th\u00fa v\u1ecb, n\u01a1i m\u1ed7i ng\u00e0y l\u00e0m vi\u1ec7c \u0111\u1ec1u mang \u0111\u1ebfn th\u00e1ch th\u1ee9c v\u00e0 ki\u1ebfn th\u1ee9c m\u1edbi. N\u1ec1n kinh t\u1ebf trong ng\u00e0nh l\u1eadp tr\u00ecnh lu\u00f4n \u0111\u1ed1i x\u1eed r\u1ea5t c\u00f4ng b\u1eb1ng v\u1edbi m\u1ecdi n\u1ed7 l\u1ef1c ph\u00e1t tri\u1ec3n ki\u1ebfn th\u1ee9c v\u00e0 k\u1ef9 n\u0103ng c\u1ee7a b\u1ea1n. Ng\u01b0\u1eddi l\u00e0m ngh\u1ec1 l\u1eadp tr\u00ecnh c\u0169ng lu\u00f4n c\u00f3 kh\u1ea3 n\u0103ng t\u1ea1o ra c\u01a1 h\u1ed9i l\u00e0m vi\u1ec7c cho ch\u00ednh m\u00ecnh, \u1edf b\u1ea5t c\u1ee9 \u0111\u00e2u v\u00e0 b\u1ea5t k\u1ef3 th\u1eddi gian n\u00e0o, n\u1ebfu h\u1ecd mu\u1ed1n.<\/p>\n\n\n\n
Ng\u01b0\u1eddi m\u1edbi h\u1ecdc l\u1eadp tr\u00ecnh n\u00ean b\u1eaft \u0111\u1ea7u t\u1eeb \u0111\u00e2u?<\/strong><\/h1>\n\n\n\n<\/figure>\n\n\n\nNh\u1eefng ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u th\u01b0\u1eddng c\u00f3 xu h\u01b0\u1edbng t\u00ecm hi\u1ec3u xem n\u00ean ch\u1ecdn h\u1ecdc ng\u00f4n ng\u1eef g\u00ec. Tuy nhi\u00ean, \u0111\u00f3 l\u1ea1i l\u00e0 c\u00e1ch l\u00e0m ng\u01b0\u1ee3c. Th\u1ef1c t\u1ebf, c\u00f4ng nghi\u1ec7p ph\u1ea7n m\u1ec1m kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t kh\u1ed1i \u0111\u01a1n nh\u1ea5t m\u00e0 c\u00f3 nhi\u1ec1u m\u1ea3ng l\u0129nh v\u1ef1c nh\u1ecf. Tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh h\u1ecdc m\u1ed9t ng\u00f4n ng\u1eef, b\u1ea1n n\u00ean x\u00e1c \u0111\u1ecbnh m\u00ecnh mu\u1ed1n tham gia v\u00e0o l\u0129nh v\u1ef1c n\u00e0o. C\u0169ng gi\u1ed1ng nh\u01b0 \u0111i c\u00e2u c\u00e1, b\u1ea1n n\u00ean kh\u1ea3o s\u00e1t ao c\u00e1 xem c\u00f3 c\u00e1 kh\u00f4ng, c\u00f3 nh\u1eefng lo\u1ea1i c\u00e1 n\u00e0o. Sau \u0111\u00f3, h\u00e3y \u0111i mua lo\u1ea1i c\u1ea7n c\u00e2u v\u00e0 m\u1ed3i c\u00e2u th\u00edch h\u1ee3p..<\/p>\n\n\n\n
L\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng Web<\/strong><\/h2>\n\n\n\n\u1ee8ng d\u1ee5ng Web h\u1ea7u nh\u01b0 l\u00e0 giao di\u1ec7n ti\u1ebfp c\u1eadn ng\u01b0\u1eddi d\u00f9ng c\u1ee7a h\u1ea7u h\u1ebft c\u00e1c ph\u1ea7n m\u1ec1m hi\u1ec7n \u0111\u1ea1i. Hi\u1ec3u \u0111\u01a1n gi\u1ea3n th\u00ec khi m\u1ed9t t\u1ed5 ch\u1ee9c x\u00e2y d\u1ef1ng h\u1ec7 th\u1ed1ng ph\u1ea7n m\u1ec1m c\u1ee7a m\u00ecnh, lu\u00f4n c\u00f3 ch\u1ed7 cho m\u1ed9t hay nhi\u1ec1u \u1ee9ng d\u1ee5ng Web trong s\u1ed1 \u0111\u00f3. \u0110\u00e2y ch\u00ednh l\u00e0 nguy\u00ean nh\u00e2n t\u1ea1i sao nhu c\u1ea7u c\u1ee7a c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean Web ch\u01b0a bao gi\u1edd h\u1ea1 nhi\u1ec7t.<\/p>\n\n\n\n
L\u00e0m vi\u1ec7c v\u1edbi \u1ee9ng d\u1ee5ng Web ch\u00ednh l\u00e0 l\u00e0m vi\u1ec7c v\u1edbi Internet \u2013 m\u1ed9t trong nh\u1eefng n\u1ec1n t\u1ea3ng h\u1ea1 t\u1ea7ng quan tr\u1ecdng nh\u1ea5t trong ngh\u00e0nh CNTT c\u1ee7a ch\u00fang ta. \u0110\u1ed3ng th\u1eddi, \u1ee9ng d\u1ee5ng Web nh\u01b0 m\u1ed9t ch\u1ea5t keo d\u00ednh nhi\u1ec1u l\u0129nh v\u1ef1c ph\u1ea7n m\u1ec1m kh\u00e1c l\u1ea1i th\u00e0nh m\u1ed9t kh\u1ed1i: blockchain, Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, D\u1eef li\u1ec7u l\u1edbn, Khoa h\u1ecdc d\u1eef li\u1ec7u, Mobile, IoT\u2026 Lu\u00f4n c\u00f3 c\u01a1 h\u1ed9i \u0111\u1ec3 m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean vi\u1ebft \u1ee9ng d\u1ee5ng Web m\u1edf r\u1ed9ng t\u1eadp n\u0103ng l\u1ef1c c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n
C\u00f3 m\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh th\u1ef1c s\u1ef1 ph\u00f9 h\u1ee3p cho \u1ee9ng d\u1ee5ng Web, c\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn nh\u01b0:<\/p>\n\n\n\n
- JavaScript: m\u00e3 l\u1ec7nh JavaScript t\u1ed3n t\u1ea1i h\u1ea7u nh\u01b0 tr\u00ean h\u1ea7u h\u1ebft website n\u00e0o<\/li>
- PHP: ng\u00f4n ng\u1eef \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ph\u00f9 h\u1ee3p cho vi\u1ec7c vi\u1ebft \u1ee9ng d\u1ee5ng Web<\/li>
- Java: m\u1ed9t ng\u00f4n ng\u1eef \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ph\u1ed5 r\u1ed9ng, nh\u01b0ng trong m\u1eaft c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n n\u00ean n\u00f3, Java lu\u00f4n l\u00e0 m\u1ed9t\u00a0\u201cng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh Internet\u201d<\/em>.<\/li>
- Python: \u00edt ng\u01b0\u1eddi m\u1edbi n\u00e0o bi\u1ebft r\u1eb1ng m\u1eb7c d\u00f9 \u0111\u01b0\u1ee3c nh\u1eafc nhi\u1ec1u t\u1edbi khi n\u00f3i v\u1ec1 D\u1eef li\u1ec7u l\u1edbn v\u00e0 Khoa h\u1ecdc d\u1eef li\u1ec7u, nh\u01b0ng trong th\u1ef1c t\u1ebf v\u1edbi b\u1ea3n ch\u1ea5t l\u00e0 m\u1ed9t ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh c\u1ea5p cao, s\u00fac t\u00edch, ng\u1eafn g\u1ecdn, Python c\u0169ng l\u00e0 m\u1ed9t ng\u00f4n ng\u1eef ph\u1ed5 bi\u1ebfn \u0111\u1ec3 l\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng Web.<\/li><\/ul>\n\n\n\n
L\u1eadp tr\u00ecnh di \u0111\u1ed9ng<\/strong><\/h2>\n\n\n\nHi\u1ec7n nay, tr\u00ean th\u1ebf gi\u1edbi c\u00f3 2 t\u1ef7 ng\u01b0\u1eddi d\u00f9ng \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh. Trong \u0111\u00f3, c\u00f3 g\u1ea7n 6 tri\u1ec7u \u1ee9ng d\u1ee5ng tr\u00ean di \u0111\u1ed9ng, bao g\u1ed3m: game, ti\u1ec7n \u00edch, kinh doanh, s\u1ee9c kh\u1ecfe\u2026\u00a0\u1ee8ng d\u1ee5ng c\u1ee7a b\u1ea1n hay c\u1ee7a t\u1ed5 ch\u1ee9c g\u1ea7n nh\u01b0 c\u00f3 th\u1ec3 tham gia v\u00e0o n\u1ec1n kinh t\u1ebf \u0111\u00f3 trong m\u1ed9t kho\u1ea3ng th\u1eddi gian v\u00f4 c\u00f9ng ng\u1eafn.\u00a0N\u1ebfu b\u1ea1n mu\u1ed1n tham gia v\u00e0o l\u0129nh v\u1ef1c \u0111\u1ea7y c\u01a1 h\u1ed9i v\u00e0 th\u00e1ch th\u1ee9c n\u00e0y? H\u00e3y ch\u1ecdn h\u1ecdc l\u1eadp tr\u00ecnh di \u0111\u1ed9ng.<\/p>\n\n\n\n
Chuy\u00ean gia D\u1eef li\u1ec7u l\u1edbn<\/strong><\/h2>\n\n\n\nTh\u1ef1c t\u1ebf, c\u00f3 nhi\u1ec1u t\u1eadp d\u1eef li\u1ec7u c\u1ed3ng k\u1ec1nh v\u00e0 ph\u1ee9c t\u1ea1p \u0111\u1ebfn m\u1ee9c h\u1ec7 th\u1ed1ng x\u1eed l\u00fd d\u1eef li\u1ec7u truy\u1ec1n th\u1ed1ng kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c. C\u00e1c chuy\u00ean gia Big Data s\u1ebd lo ph\u1ea7n vi\u1ec7c n\u00e0y. N\u00f3i c\u00e1ch kh\u00e1c, \u0111\u00e2y l\u00e0 nh\u1eefng ng\u01b0\u1eddi chuy\u00ean x\u1eed l\u00fd c\u00e1c ph\u1ea7n d\u1eef li\u1ec7u l\u1edbn. Khi l\u01b0\u1ee3ng d\u1eef li\u1ec7u l\u01b0u tr\u1eef ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n l\u00ean, nhu c\u1ea7u nh\u00e2n s\u1ef1 v\u1ec1 c\u00e1c chuy\u00ean gia D\u1eef li\u1ec7u l\u1edbn c\u0169ng t\u0103ng l\u00ean t\u1ef7 l\u1ec7 thu\u1eadn.<\/p>\n\n\n\n
Ki\u1ec3m th\u1eed ph\u1ea7n m\u1ec1m<\/strong><\/h2>\n\n\n\nKh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c ph\u1ea7n m\u1ec1m l\u00e0m ra \u0111\u1ec1u \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng ngay. Ch\u00fang \u0111\u1ec1u ph\u1ea3i tr\u1ea3i qua qu\u00e1 tr\u00ecnh ki\u1ec3m th\u1eed v\u00e0 \u0111\u00e1nh gi\u00e1 nh\u1eb1m \u0111\u1ea3m b\u1ea3o c\u00f3 th\u1ec3 ch\u1ea1y t\u1ed1t v\u00e0 \u1ed5n \u0111\u1ecbnh trong nhi\u1ec1u k\u1ecbch b\u1ea3n v\u00e0 n\u1ec1n t\u1ea3ng kh\u00e1c nhau. Ch\u1ea1y th\u1eed v\u00e0 ki\u1ec3m tra ph\u1ea7m m\u1ec1m l\u00e0 c\u00f4ng vi\u1ec7c c\u1ee7a nh\u1eefng chuy\u00ean vi\u00ean ki\u1ec3m th\u1eed ph\u1ea7n m\u1ec1m.<\/p>\n\n\n\n
Chuy\u00ean vi\u00ean \u1ee9ng d\u1ee5ng, h\u1ec7 th\u1ed1ng th\u00f4ng tin<\/strong><\/h2>\n\n\n\nN\u1ebfu b\u1ea1n \u0111\u00e3 c\u00f3 ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n \u1edf m\u1ed9t v\u00e0i l\u0129nh v\u1ef1c kh\u00e1c, khi c\u00f3 th\u00eam ki\u1ebfn th\u1ee9c v\u1ec1 l\u1eadp tr\u00ecnh ph\u1ea7n m\u1ec1m v\u00e0 c\u01a1 s\u1edf d\u1eef li\u1ec7u, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea3m nh\u1eadn vai tr\u00f2 c\u1ee7a m\u1ed9t chuy\u00ean vi\u00ean \u1ee9ng d\u1ee5ng, h\u1ec7 th\u1ed1ng th\u00f4ng tin. H\u1ea7u h\u1ebft c\u00e1c doanh nghi\u1ec7p hi\u1ec7n gi\u1edd \u0111\u1ec1u s\u1eed d\u1ee5ng \u0111\u1ebfn c\u00e1c ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd nh\u01b0: k\u1ebf to\u00e1n, nh\u00e2n s\u1ef1, qu\u1ea3n l\u00fd h\u1ec7 th\u1ed1ng CRM\u2026 \u0110\u00e2y ch\u00ednh l\u00e0 c\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m l\u1edbn d\u00e0nh cho c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean.<\/p>\n\n\n\n
H\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 M\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh c\u0103n b\u1ea3n<\/strong><\/h2>\n\n\n\nTr\u01b0\u1edbc khi b\u00e0n \u0111\u1ebfn kinh nghi\u1ec7m v\u00e0 c\u00e1ch h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u, ch\u00fang ta s\u1ebd \u0111i\u1ec3m qua nh\u1eefng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh c\u01a1 b\u1ea3n.<\/p>\n\n\n\n<\/figure>\n\n\n\nPHP<\/strong><\/h3>\n\n\n\nHi\u1ec7n nay, c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean Facebook v\u1eabn \u0111ang s\u1eed d\u1ee5ng PHP \u0111\u1ec3 ph\u00e1t tri\u1ec3n n\u1ec1n t\u1ea3ng c\u1ee7a m\u00ecnh. WordPress \u2013 n\u1ec1n t\u1ea3ng blog l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi, hi\u1ec7n t\u1ea1i \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00f4 c\u00f9ng ph\u1ed5 bi\u1ebfn \u0111\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c k\u00eanh giao ti\u1ebfp v\u00e0 th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed \u2013 \u0111\u01b0\u1ee3c vi\u1ebft b\u1eb1ng PHP. T\u01b0\u01a1ng t\u1ef1, c\u00e1c \u00f4ng l\u1edbn kh\u00e1c nh\u01b0 Wikipedia, MailChimp\u2026 s\u1eed d\u1ee5ng PHP l\u00e0m ng\u00f4n ng\u1eef ch\u00ednh y\u1ebfu \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n
PHP l\u00e0 m\u00e3 ngu\u1ed3n m\u1edf, mi\u1ec5n ph\u00ed, thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng Web m\u1ed9t c\u00e1ch ti\u1ebft ki\u1ec7m nh\u1ea5t. V\u1edbi nh\u1eefng \u01b0u \u0111i\u1ec3m nh\u01b0 l\u1ecbch s\u1eed gi\u00e0 d\u1eb7n, c\u1ed9ng \u0111\u1ed3ng t\u00edch c\u1ef1c, h\u1ec7 sinh th\u00e1i phong ph\u00fa, c\u00f4ng c\u1ee5 ph\u00e1t tri\u1ec3n ho\u00e0n thi\u1ec7n, PHP lu\u00f4n l\u00e0 m\u1ed9t trong c\u00e1c l\u1ef1a ch\u1ecdn s\u00e1ng gi\u00e1 \u0111\u01b0\u1ee3c \u0111em ra c\u00e2n nh\u1eafc khi quy\u1ebft \u0111\u1ecbnh x\u00e2y d\u1ef1ng m\u1ed9t \u1ee9ng d\u1ee5ng web. \u0110\u00e2y c\u00f3 l\u1ebd c\u0169ng l\u00e0 l\u00fd do m\u00e0 ph\u1ea7n l\u1edbn doanh nghi\u1ec7p hi\u1ec7n gi\u1edd \u0111\u1ec1u \u01b0u ti\u00ean tuy\u1ec3n d\u1ee5ng nh\u1eefng l\u1eadp tr\u00ecnh vi\u00ean th\u00f4ng th\u1ea1o ng\u00f4n ng\u1eef n\u00e0y.<\/p>\n\n\n\n
Java<\/strong><\/h3>\n\n\n\nM\u1ed9t ng\u00f4n ng\u1eef d\u1ec5 \u0111\u1ecdc, m\u1ea1nh m\u1ebd, linh ho\u1ea1t, ph\u1ed5 bi\u1ebfn, v\u00e0 c\u00f3 c\u1ed9ng \u0111\u1ed3ng v\u00f4 c\u00f9ng v\u1eefng ch\u1eafc. Java l\u00e0 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u th\u1ee9 3 tr\u00ean th\u1ebf gi\u1edbi. Nh\u1eafc \u0111\u1ebfn Java l\u00e0 nh\u1eafc \u0111\u1ebfn \u1ee9ng d\u1ee5ng quy m\u00f4 t\u1ed5 ch\u1ee9c, \u0111\u1ebfn Internet, \u0111\u1ebfn l\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng tr\u00ean n\u1ec1n t\u1ea3ng Android, nh\u01b0ng \u00edt ai bi\u1ebft r\u1eb1ng Java c\u0169ng r\u1ea5t ph\u1ed5 bi\u1ebfn trong l\u1eadp tr\u00ecnh IoT, tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o. Ng\u01b0\u1eddi m\u1edbi th\u01b0\u1eddng lo ng\u1ea1i c\u00e1c t\u00ednh ch\u1ea5t t\u1ed1i t\u00e2n c\u1ee7a Java c\u00f3 th\u1ec3 khi\u1ebfn cho qu\u00e1 tr\u00ecnh h\u1ecdc ng\u00f4n ng\u1eef n\u00e0y kh\u00f3 kh\u0103n h\u01a1n, trong th\u1ef1c t\u1ebf tr\u00e1i l\u1ea1i. T\u00ednh ch\u1ea5t ch\u1eb7t ch\u1ebd c\u1ee7a ng\u00f4n ng\u1eef n\u00e0y th\u1ef1c s\u1ef1 gi\u00fap cho ng\u01b0\u1eddi l\u00e0m vi\u1ec7c v\u1edbi Java tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t h\u01a1n.<\/p>\n\n\n\n
Python<\/strong><\/h3>\n\n\n\n\u0110\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb nh\u1eefng n\u0103m 80s b\u1edfi Guido van Rossum, Python c\u0169ng n\u0103m trong danh s\u00e1ch ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh ph\u1ed5 bi\u1ebfn v\u00e0 d\u1ec5 ti\u1ebfp c\u1eadn. Python l\u00e0 ng\u00f4n ng\u1eef m\u00e3 ngu\u1ed3n m\u1edf v\u00e0 s\u1eed d\u1ee5ng mi\u1ec5n ph\u00ed, th\u1eadm ch\u00ed cho c\u00e1c \u1ee9ng d\u1ee5ng th\u01b0\u01a1ng m\u1ea1i. Theo \u0111\u00f3, Python cho ph\u00e9p c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean t\u1ea1o ra m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn code d\u1ec5 \u0111\u1ecdc trong m\u1ed9t kho\u1ea3ng th\u1eddi gian ng\u1eafn. Nh\u01b0ng Python c\u0169ng l\u00e0 m\u1ed9t ng\u00f4n ng\u1eef dynamic, h\u1ed7 tr\u1ee3 h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng v\u00e0 c\u00f3 phong c\u00e1ch l\u1eadp tr\u00ecnh ch\u1ee9c n\u0103ng nh\u01b0 nh\u1eefng ng\u00f4n ng\u1eef kh\u00e1c. B\u1edfi t\u00ednh m\u1ec1m d\u1ebbo, Python l\u00e0 m\u1ed9t trong nh\u1eefng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh b\u1eadc cao \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t ng\u00e0y nay.<\/p>\n\n\n\n
C v\u00e0 C++<\/strong><\/h3>\n\n\n\nC v\u00e0 C++ l\u00e0 kh\u00e1 quen thu\u1ed9c v\u1edbi h\u1ea7u h\u1ebft c\u00e1c sinh vi\u00ean trong ng\u00e0nh c\u00f4ng ngh\u1ec7 th\u00f4ng tin. B\u1edfi, hai ng\u00f4n ng\u1eef n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3ng d\u1ea1y ngay t\u1eeb nh\u1eefng n\u0103m \u0111\u1ea7u. C\/ C++ \u0111\u01b0\u1ee3c m\u1ec7nh danh l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 l\u1eadp tr\u00ecnh. Tuy nhi\u00ean, C v\u00e0 C++ \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 r\u1ea5t kh\u00f3 \u0111\u1ec3 h\u1ecdc. D\u00f9 v\u1eady, n\u1ebfu n\u1eafm \u0111\u01b0\u1ee3c ch\u1eafc hai ng\u00f4n ng\u1eef n\u00e0y, b\u1ea1n c\u00f3 kh\u1ea3 n\u0103ng h\u1ecdc sang ng\u00f4n ng\u1eef kh\u00e1c r\u1ea5t nhanh b\u1edbi h\u1ea7u h\u1ebft c\u00e1c ng\u00f4n ng\u1eef \u0111\u1ec1u \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb m\u1ed9t hay m\u1ed9t v\u00e0i kh\u00e1i ni\u1ec7m c\u1ee7a C\/ C++.<\/p>\n\n\n\n
X\u1eafn tay m\u00e0 h\u1ecdc, kh\u00f4ng ng\u1eebng<\/strong><\/h1>\n\n\n\nMu\u1ed1n \u0111\u01b0\u1ee3c h\u1ecdc v\u00e0 th\u1ef1c h\u00e0nh vi\u1ec7c h\u1ecdc th\u00f4i l\u00e0 ch\u01b0a \u0111\u1ee7. B\u1ea1n c\u00f2n ph\u1ea3i h\u1ecdc \u0111\u00fang c\u00e1ch. Cho d\u00f9 b\u1ea1n h\u1ecdc l\u1eadp tr\u00ecnh trong m\u1ed9t kh\u00f3a h\u1ecdc khoa h\u1ecdc m\u00e1y t\u00ednh c\u1ee7a tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc, hay h\u1ecdc online v\u1edbi m\u1ed9t kh\u00f3a h\u1ecdc coding bootcamp, b\u1ea1n lu\u00f4n c\u1ea7n \u0111\u1ecbnh ra c\u00e1ch m\u00ecnh h\u1ecdc m\u1ed9t c\u00e1ch b\u00e0i b\u1ea3n, th\u1ef1c h\u00e0nh c\u00e1ch h\u1ecdc \u0111\u00f3 v\u00e0 th\u01b0\u1eddng xuy\u00ean c\u1ea3i ti\u1ebfn.<\/p>\n\n\n\n
Tuy v\u1eady, c\u00f3 m\u1ed9t t\u00ednh ch\u1ea5t v\u0129nh vi\u1ec5n kh\u00f4ng thay \u0111\u1ed5i cho d\u00f9 v\u1edbi b\u1ea5t k\u1ef3 ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc n\u00e0o. Khi h\u1ecdc \u0111\u1ec3 tr\u1edf th\u00e0nh l\u1eadp tr\u00ecnh vi\u00ean, b\u1ea1n ph\u1ea3i th\u1ef1c h\u00e0nh, th\u1ef1c h\u00e0nh, v\u00e0 th\u1ef1c h\u00e0nh r\u1ea5t nhi\u1ec1u. L\u00e0m theo, thu\u1ea7n th\u1ee5c, bi\u1ebfn h\u00f3a, tu\u1ea7n t\u1ef1 nhi ti\u1ebfn. H\u00e3y ngh\u0129 ra \u0111\u1ee7 lo\u1ea1i m\u1ee5c ti\u00eau \u0111\u1ec3 th\u1ef1c h\u00e0nh v\u00e0 qua \u0111\u00f3 n\u00e2ng c\u1ea5p k\u1ef9 n\u0103ng.<\/p>\n\n\n\n
Ngh\u00e0nh l\u1eadp tr\u00ecnh c\u00f9ng to\u00e0n th\u1ec3 h\u1ec7 sinh th\u00e1i c\u1ee7a n\u00f3 li\u00ean t\u1ee5c bi\u1ebfn \u0111\u1ed5i. Tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean kh\u00f4ng \u0111\u1ea1i di\u1ec7n cho vi\u1ec7c b\u1ea1n c\u00f3 \u0111\u1ee7 k\u1ef9 n\u0103ng \u0111\u1ec3 l\u00e0m m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t trong 5 n\u0103m n\u1eefa. B\u1ea1n ph\u1ea3i gi\u1eef nh\u1ecbp h\u1ecdc t\u1eadp li\u00ean t\u1ee5c, nh\u1eefng ki\u1ebfn th\u1ee9c m\u1edbi, ng\u00f4n ng\u1eef m\u1edbi, c\u00f4ng c\u1ee5 m\u1edbi. <\/p>\n\n\n\n
M\u1ed9t v\u00e0i kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u<\/strong><\/h1>\n\n\n\n<\/figure>\n\n\n\nKinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110i ch\u1eadm m\u00e0 ch\u1eafc<\/strong><\/h2>\n\n\n\nC\u00f3 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi b\u1ea1n c\u1ee7a ch\u00fang ta bi\u1ebft tr\u01b0\u1edbc v\u1ec1 m\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh. Trong nh\u1eefng tu\u1ea7n \u0111\u1ea7u h\u1ecdc, h\u1ecd n\u1eafm b\u1eaft ki\u1ebfn th\u1ee9c r\u1ea5t nhanh. Nh\u01b0ng v\u1ec1 sau, h\u1ecd l\u1ea1i b\u1ecb b\u1ecf \u1edf \u0111\u1eb1ng sau. T\u1ea1i sao h\u1ecd l\u1ea1i b\u1ecb t\u1ee5t d\u1ed1c trong khi n\u1ec1n t\u1ea3ng c\u1ee7a h\u1ecd t\u1ed1t h\u01a1n?<\/p>\n\n\n\n
\u0110\u00f3 l\u00e0 v\u00ec h\u1ecd \u0111\u00e3 \u0111i qu\u00e1 nhanh. H\u1ecd l\u00e0 t\u01b0\u1edfng r\u1eb1ng m\u00ecnh bi\u1ebft t\u1ea5t c\u1ea3 nh\u01b0ng th\u1ef1c s\u1ef1 h\u1ecd l\u1ea1i \u00edt khi th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c l\u1eadp tr\u00ecnh. M\u1ed9t v\u00e0i ki\u1ebfn th\u1ee9c n\u00e2ng cao h\u1ecd bi\u1ebft kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 n\u1eafm v\u1eefng c\u00e1c nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Tr\u01b0\u1edbc ti\u00ean, ch\u00fang ta c\u1ea7n c\u00f3 m\u1ed9t n\u1ec1n t\u1ea3ng t\u1ed1t. H\u00e3y th\u01b0\u1eddng xuy\u00ean luy\u1ec7n t\u1eadp th\u1ef1c h\u00e0nh c\u00e1c b\u00e0i t\u1eadp l\u1eadp tr\u00ecnh. Trong qu\u00e1 tr\u00ecnh luy\u1ec7n t\u1eadp, b\u1ea1n s\u1ebd th\u1ea5y \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean th\u01b0\u1eddng m\u1eafc ph\u1ea3i. T\u1eeb \u0111\u00f3 h\u00ecnh th\u00e0nh \u0111\u01b0\u1ee3c th\u00f3i quen t\u1ed1t \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1.<\/p>\n\n\n\n
\u0110\u1eebng bao gi\u1edd ng\u1eebng ti\u1ebfn tr\u00ecnh luy\u1ec7n t\u1eadp c\u1ee7a m\u00ecnh. B\u1ea1n c\u0169ng kh\u00f4ng n\u00ean \u0111i qu\u00e1 nhanh hay qu\u00e1 ch\u1eadm. \u0110\u1eebng tr\u00e1nh m\u1ed9t ch\u1ee7 \u0111\u1ec1 n\u00e0o sau khi b\u1ea1n \u0111\u00e3 n\u1eafm v\u1eefng t\u1ea5t c\u1ea3 nh\u1eefng g\u00ec d\u1eabn \u0111\u1ebfn n\u00f3. B\u1eb1ng c\u00e1ch \u0111\u1ed1i m\u1eb7t v\u1edbi nhi\u1ec1u \u00fd t\u01b0\u1edfng v\u00e0 th\u00e1ch th\u1ee9c, b\u1ea1n s\u1ebd c\u00f3 m\u1ed9t ch\u1ea5t men gi\u00fap b\u1ea1n nhanh ch\u00f3ng n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110\u1eebng ch\u1ec9 h\u00e0i l\u00f2ng v\u1edbi copy v\u00e0 paste code<\/strong><\/h3>\n\n\n\n\u0110\u1ec3 ghi nh\u1edb m\u1ed9t t\u1eeb v\u1ef1ng ti\u1ebfng Anh, ta th\u01b0\u1eddng hay vi\u1ebft \u0111i vi\u1ebft l\u1ea1i ch\u00fang. Code c\u0169ng v\u1eady! \u0110\u1ec3 th\u1ef1c s\u1ef1 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c ch\u00fang, h\u00e3y t\u1ef1 g\u00f5. M\u1ed7i l\u1ea7n b\u1ea1n g\u00f5 ra d\u00f2ng code l\u00e0 m\u1ed9t l\u1ea7n b\u1ea1n ghi nh\u1edb. \u0110\u1eebng ti\u1ec7n tay copy v\u00e0 paste. V\u00f4 h\u00ecnh chung, h\u00e0nh \u0111\u1ed9ng n\u00e0y s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t th\u00f3i quen x\u1ea5u, c\u1ea3n tr\u1edf vi\u1ec7c h\u1ecdc sau n\u00e0y c\u1ee7a b\u1ea1n. \u0110\u00e2y l\u00e0 m\u1ed9t kinh nghi\u1ec7m x\u01b0\u01a1ng m\u00e1u \u0111\u1ec3 h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc \u0111i \u0111\u00f4i v\u1edbi h\u00e0nh<\/strong><\/h3>\n\n\n\nTr\u00ean m\u1ea1ng c\u00f3 r\u1ea5t nhi\u1ec1u ngu\u1ed3n website, video h\u01b0\u1edbng d\u1eabn h\u1ecdc code. Nhi\u1ec1u ng\u01b0\u1eddi ch\u1ec9 m\u1edf ch\u00fang ra xem ch\u0103m ch\u00fa v\u00e0 g\u1eadt g\u00f9. Tuy nhi\u00ean, sau khi t\u1eaft m\u00e1y t\u00ednh \u0111i, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 \u0111\u1ecdng l\u1ea1i trong b\u1ea1n \u0111\u01b0\u1ee3c bao nhi\u00eau? B\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n l\u1ea1i ngay \u0111\u01b0\u1ee3c ch\u1ee9? C\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 n\u1eafm ki\u1ebfn th\u1ee9c nhanh ch\u00f3ng \u0111\u00f3 l\u00e0 v\u1eeba xem v\u1eeba l\u00e0m. Xem \u0111\u1ebfn \u0111\u00e2u g\u00f5 \u0111\u1ebfn \u0111\u00f3 th\u00ec hi\u1ec7u qu\u1ea3 h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 l\u00e0m l\u1ea1i<\/strong><\/h3>\n\n\n\nSau khi v\u1eeba xem video v\u1eeba th\u1ef1c hi\u1ec7n, h\u00e3y t\u1ef1 l\u00e0m l\u1ea1i. T\u1eaft m\u00e1y \u0111i, tho\u00e1t ly kh\u1ecfi m\u1ecdi h\u01b0\u1edbng d\u1eabn, b\u1eaft \u0111\u1ea7u code. H\u00e3y l\u00e0m t\u1eeb nh\u1eefng g\u00ec m\u00ecnh hi\u1ec3u \u0111\u01b0\u1ee3c, t\u1ef1 t\u00ecm v\u00e0 kh\u1eafc ph\u1ee5c l\u1ed7i sai. N\u1ebfu c\u1ea3m th\u1ea5y b\u1ebf t\u1eafc th\u00ec m\u1edbi n\u00ean xem l\u1ea1i video. Ch\u1ec9 c\u00f3 nh\u01b0 v\u1eady, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 m\u1edbi th\u1ef1c s\u1ef1 tr\u1edf th\u00e0nh c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 th\u00e1ch th\u1ee9c b\u1ea3n th\u00e2n<\/strong><\/h3>\n\n\n\nB\u1eb1ng c\u00e1ch t\u1ef1 t\u1ea1o ra th\u00e1ch th\u1ee9c cho m\u00ecnh, b\u1ea1n s\u1ebd mau ch\u00f3ng ti\u1ebfn b\u1ed9 h\u01a1n. \u0110\u00e2y l\u00e0 c\u00e1ch m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean gi\u1ecfi r\u1ea5t hay l\u00e0m v\u1edbi m\u00ecnh. V\u00ed d\u1ee5 b\u1ea1n xem m\u1ed9t tutorial v\u1ec1 c\u00e1ch g\u1eedi mail b\u1eb1ng PHP. Trong video c\u00f3 h\u01b0\u1edbng d\u1eabn g\u1eedi mail nh\u01b0ng kh\u00f4ng g\u1eedi file \u0111\u00ednh k\u00e8m. B\u1ea1n h\u00e3y cho \u0111\u1ea5y l\u00e0 b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 c\u1ee7a m\u00ecnh v\u00e0 t\u1ef1 t\u00ecm c\u00e1ch kh\u1eafc ph\u1ee5c. V\u00ed d\u1ee5 khi b\u1ea1n \u0111\u1ecdc m\u1ed9t b\u00e0i v\u1ec1 jQuery Slider. N\u1ebfu ng\u01b0\u1eddi ta ch\u1ec9 c\u00f3 chuy\u1ec3n h\u00ecnh ki\u1ec3u ch\u1ea1y qua, b\u1ea1n s\u1ebd t\u1ef1 t\u00ecm c\u00e1ch t\u1ea1o cho n\u00f3 ch\u1ea1y qua, v\u00f2ng l\u1ea1i\u2026<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc t\u1eeb nhi\u1ec1u ngu\u1ed3n, nhi\u1ec1u t\u00e0i li\u1ec7u<\/strong><\/h3>\n\n\n\nKi\u1ebfn th\u1ee9c l\u00e0 m\u1ed9t bi\u1ec3n c\u1ea3 m\u00eanh m\u00f4ng kh\u00f4ng m\u1ed9t ai c\u00f3 th\u1ec3 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c. V\u00ec th\u1ebf, kh\u00f4ng c\u00f3 s\u00e1ch n\u00e0o, ngu\u1ed3n n\u00e0o t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c m\u1ecdi ki\u1ebfn th\u1ee9c. H\u1ecdc \u1edf m\u1ed7i n\u01a1i m\u1ed9t ch\u00fat \u0111\u00f3 l\u00e0 c\u00e1ch b\u1ea1n thu th\u1eadp tinh hoa nhanh nh\u1ea5t. Nh\u01b0ng b\u1ea1n c\u0169ng h\u00e3y bi\u1ebft c\u00e1ch ch\u1ecdn l\u1ecdc v\u00e0 t\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c sao cho t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 G\u1ee1 r\u1ed1i b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 g\u1ee1 l\u1ed7i<\/strong><\/h3>\n\n\n\nKhi ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a b\u1ea1n c\u00f3 m\u1ed9t l\u1ed7i n\u00e0o, Debug ch\u00ednh l\u00e0 c\u00f4ng c\u1ee5 r\u1ea5t t\u1ed1t d\u00f9ng \u0111\u1ec3 g\u1ee1 r\u1ed1i. N\u00f3 cho b\u1ea1n theo d\u00f5i gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c bi\u1ebfn v\u00e0 c\u00e1c thay \u0111\u1ed5i c\u1ee7a ch\u00fang. Ngo\u00e0i ra, Debug c\u00f2n gi\u00fap ch\u00fang ta hi\u1ec3u ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a m\u00ecnh h\u01a1n. M\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh debug c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n nhanh ch\u00f3ng tr\u1ea3 l\u1eddi nh\u1eefng g\u00ec m\u00e0 b\u1ea1n \u0111ang l\u00e0m.\u00a0Debug ch\u00ednh l\u00e0 th\u1ee9 ch\u00fang ta c\u1ea7n ph\u1ea3i bi\u1ebft khi vi\u1ebft ch\u01b0\u01a1ng tr\u00ecnh<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
N\u1ebfu b\u1ea1n \u0111ang t\u00f2 m\u00f2 nghi\u00ean c\u1ee9u b\u1eaft \u0111\u1ea7u h\u1ecdc l\u1eadp tr\u00ecnh, hay \u0111ang \u1edf nh\u1eefng b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean tr\u00ean […]<\/p>\n","protected":false},"author":6,"featured_media":7216,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-7215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet"],"views":457,"_links":{"self":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/comments?post=7215"}],"version-history":[{"count":1,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions"}],"predecessor-version":[{"id":7219,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions\/7219"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media\/7216"}],"wp:attachment":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media?parent=7215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/categories?post=7215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/tags?post=7215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/figure>\n\n\n\nNh\u1eefng ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u th\u01b0\u1eddng c\u00f3 xu h\u01b0\u1edbng t\u00ecm hi\u1ec3u xem n\u00ean ch\u1ecdn h\u1ecdc ng\u00f4n ng\u1eef g\u00ec. Tuy nhi\u00ean, \u0111\u00f3 l\u1ea1i l\u00e0 c\u00e1ch l\u00e0m ng\u01b0\u1ee3c. Th\u1ef1c t\u1ebf, c\u00f4ng nghi\u1ec7p ph\u1ea7n m\u1ec1m kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t kh\u1ed1i \u0111\u01a1n nh\u1ea5t m\u00e0 c\u00f3 nhi\u1ec1u m\u1ea3ng l\u0129nh v\u1ef1c nh\u1ecf. Tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh h\u1ecdc m\u1ed9t ng\u00f4n ng\u1eef, b\u1ea1n n\u00ean x\u00e1c \u0111\u1ecbnh m\u00ecnh mu\u1ed1n tham gia v\u00e0o l\u0129nh v\u1ef1c n\u00e0o. C\u0169ng gi\u1ed1ng nh\u01b0 \u0111i c\u00e2u c\u00e1, b\u1ea1n n\u00ean kh\u1ea3o s\u00e1t ao c\u00e1 xem c\u00f3 c\u00e1 kh\u00f4ng, c\u00f3 nh\u1eefng lo\u1ea1i c\u00e1 n\u00e0o. Sau \u0111\u00f3, h\u00e3y \u0111i mua lo\u1ea1i c\u1ea7n c\u00e2u v\u00e0 m\u1ed3i c\u00e2u th\u00edch h\u1ee3p..<\/p>\n\n\n\n
L\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng Web<\/strong><\/h2>\n\n\n\n\u1ee8ng d\u1ee5ng Web h\u1ea7u nh\u01b0 l\u00e0 giao di\u1ec7n ti\u1ebfp c\u1eadn ng\u01b0\u1eddi d\u00f9ng c\u1ee7a h\u1ea7u h\u1ebft c\u00e1c ph\u1ea7n m\u1ec1m hi\u1ec7n \u0111\u1ea1i. Hi\u1ec3u \u0111\u01a1n gi\u1ea3n th\u00ec khi m\u1ed9t t\u1ed5 ch\u1ee9c x\u00e2y d\u1ef1ng h\u1ec7 th\u1ed1ng ph\u1ea7n m\u1ec1m c\u1ee7a m\u00ecnh, lu\u00f4n c\u00f3 ch\u1ed7 cho m\u1ed9t hay nhi\u1ec1u \u1ee9ng d\u1ee5ng Web trong s\u1ed1 \u0111\u00f3. \u0110\u00e2y ch\u00ednh l\u00e0 nguy\u00ean nh\u00e2n t\u1ea1i sao nhu c\u1ea7u c\u1ee7a c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean Web ch\u01b0a bao gi\u1edd h\u1ea1 nhi\u1ec7t.<\/p>\n\n\n\n
L\u00e0m vi\u1ec7c v\u1edbi \u1ee9ng d\u1ee5ng Web ch\u00ednh l\u00e0 l\u00e0m vi\u1ec7c v\u1edbi Internet \u2013 m\u1ed9t trong nh\u1eefng n\u1ec1n t\u1ea3ng h\u1ea1 t\u1ea7ng quan tr\u1ecdng nh\u1ea5t trong ngh\u00e0nh CNTT c\u1ee7a ch\u00fang ta. \u0110\u1ed3ng th\u1eddi, \u1ee9ng d\u1ee5ng Web nh\u01b0 m\u1ed9t ch\u1ea5t keo d\u00ednh nhi\u1ec1u l\u0129nh v\u1ef1c ph\u1ea7n m\u1ec1m kh\u00e1c l\u1ea1i th\u00e0nh m\u1ed9t kh\u1ed1i: blockchain, Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, D\u1eef li\u1ec7u l\u1edbn, Khoa h\u1ecdc d\u1eef li\u1ec7u, Mobile, IoT\u2026 Lu\u00f4n c\u00f3 c\u01a1 h\u1ed9i \u0111\u1ec3 m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean vi\u1ebft \u1ee9ng d\u1ee5ng Web m\u1edf r\u1ed9ng t\u1eadp n\u0103ng l\u1ef1c c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n
C\u00f3 m\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh th\u1ef1c s\u1ef1 ph\u00f9 h\u1ee3p cho \u1ee9ng d\u1ee5ng Web, c\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn nh\u01b0:<\/p>\n\n\n\n
- JavaScript: m\u00e3 l\u1ec7nh JavaScript t\u1ed3n t\u1ea1i h\u1ea7u nh\u01b0 tr\u00ean h\u1ea7u h\u1ebft website n\u00e0o<\/li>
- PHP: ng\u00f4n ng\u1eef \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ph\u00f9 h\u1ee3p cho vi\u1ec7c vi\u1ebft \u1ee9ng d\u1ee5ng Web<\/li>
- Java: m\u1ed9t ng\u00f4n ng\u1eef \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ph\u1ed5 r\u1ed9ng, nh\u01b0ng trong m\u1eaft c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n n\u00ean n\u00f3, Java lu\u00f4n l\u00e0 m\u1ed9t\u00a0\u201cng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh Internet\u201d<\/em>.<\/li>
- Python: \u00edt ng\u01b0\u1eddi m\u1edbi n\u00e0o bi\u1ebft r\u1eb1ng m\u1eb7c d\u00f9 \u0111\u01b0\u1ee3c nh\u1eafc nhi\u1ec1u t\u1edbi khi n\u00f3i v\u1ec1 D\u1eef li\u1ec7u l\u1edbn v\u00e0 Khoa h\u1ecdc d\u1eef li\u1ec7u, nh\u01b0ng trong th\u1ef1c t\u1ebf v\u1edbi b\u1ea3n ch\u1ea5t l\u00e0 m\u1ed9t ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh c\u1ea5p cao, s\u00fac t\u00edch, ng\u1eafn g\u1ecdn, Python c\u0169ng l\u00e0 m\u1ed9t ng\u00f4n ng\u1eef ph\u1ed5 bi\u1ebfn \u0111\u1ec3 l\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng Web.<\/li><\/ul>\n\n\n\n
L\u1eadp tr\u00ecnh di \u0111\u1ed9ng<\/strong><\/h2>\n\n\n\nHi\u1ec7n nay, tr\u00ean th\u1ebf gi\u1edbi c\u00f3 2 t\u1ef7 ng\u01b0\u1eddi d\u00f9ng \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh. Trong \u0111\u00f3, c\u00f3 g\u1ea7n 6 tri\u1ec7u \u1ee9ng d\u1ee5ng tr\u00ean di \u0111\u1ed9ng, bao g\u1ed3m: game, ti\u1ec7n \u00edch, kinh doanh, s\u1ee9c kh\u1ecfe\u2026\u00a0\u1ee8ng d\u1ee5ng c\u1ee7a b\u1ea1n hay c\u1ee7a t\u1ed5 ch\u1ee9c g\u1ea7n nh\u01b0 c\u00f3 th\u1ec3 tham gia v\u00e0o n\u1ec1n kinh t\u1ebf \u0111\u00f3 trong m\u1ed9t kho\u1ea3ng th\u1eddi gian v\u00f4 c\u00f9ng ng\u1eafn.\u00a0N\u1ebfu b\u1ea1n mu\u1ed1n tham gia v\u00e0o l\u0129nh v\u1ef1c \u0111\u1ea7y c\u01a1 h\u1ed9i v\u00e0 th\u00e1ch th\u1ee9c n\u00e0y? H\u00e3y ch\u1ecdn h\u1ecdc l\u1eadp tr\u00ecnh di \u0111\u1ed9ng.<\/p>\n\n\n\n
Chuy\u00ean gia D\u1eef li\u1ec7u l\u1edbn<\/strong><\/h2>\n\n\n\nTh\u1ef1c t\u1ebf, c\u00f3 nhi\u1ec1u t\u1eadp d\u1eef li\u1ec7u c\u1ed3ng k\u1ec1nh v\u00e0 ph\u1ee9c t\u1ea1p \u0111\u1ebfn m\u1ee9c h\u1ec7 th\u1ed1ng x\u1eed l\u00fd d\u1eef li\u1ec7u truy\u1ec1n th\u1ed1ng kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c. C\u00e1c chuy\u00ean gia Big Data s\u1ebd lo ph\u1ea7n vi\u1ec7c n\u00e0y. N\u00f3i c\u00e1ch kh\u00e1c, \u0111\u00e2y l\u00e0 nh\u1eefng ng\u01b0\u1eddi chuy\u00ean x\u1eed l\u00fd c\u00e1c ph\u1ea7n d\u1eef li\u1ec7u l\u1edbn. Khi l\u01b0\u1ee3ng d\u1eef li\u1ec7u l\u01b0u tr\u1eef ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n l\u00ean, nhu c\u1ea7u nh\u00e2n s\u1ef1 v\u1ec1 c\u00e1c chuy\u00ean gia D\u1eef li\u1ec7u l\u1edbn c\u0169ng t\u0103ng l\u00ean t\u1ef7 l\u1ec7 thu\u1eadn.<\/p>\n\n\n\n
Ki\u1ec3m th\u1eed ph\u1ea7n m\u1ec1m<\/strong><\/h2>\n\n\n\nKh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c ph\u1ea7n m\u1ec1m l\u00e0m ra \u0111\u1ec1u \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng ngay. Ch\u00fang \u0111\u1ec1u ph\u1ea3i tr\u1ea3i qua qu\u00e1 tr\u00ecnh ki\u1ec3m th\u1eed v\u00e0 \u0111\u00e1nh gi\u00e1 nh\u1eb1m \u0111\u1ea3m b\u1ea3o c\u00f3 th\u1ec3 ch\u1ea1y t\u1ed1t v\u00e0 \u1ed5n \u0111\u1ecbnh trong nhi\u1ec1u k\u1ecbch b\u1ea3n v\u00e0 n\u1ec1n t\u1ea3ng kh\u00e1c nhau. Ch\u1ea1y th\u1eed v\u00e0 ki\u1ec3m tra ph\u1ea7m m\u1ec1m l\u00e0 c\u00f4ng vi\u1ec7c c\u1ee7a nh\u1eefng chuy\u00ean vi\u00ean ki\u1ec3m th\u1eed ph\u1ea7n m\u1ec1m.<\/p>\n\n\n\n
Chuy\u00ean vi\u00ean \u1ee9ng d\u1ee5ng, h\u1ec7 th\u1ed1ng th\u00f4ng tin<\/strong><\/h2>\n\n\n\nN\u1ebfu b\u1ea1n \u0111\u00e3 c\u00f3 ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n \u1edf m\u1ed9t v\u00e0i l\u0129nh v\u1ef1c kh\u00e1c, khi c\u00f3 th\u00eam ki\u1ebfn th\u1ee9c v\u1ec1 l\u1eadp tr\u00ecnh ph\u1ea7n m\u1ec1m v\u00e0 c\u01a1 s\u1edf d\u1eef li\u1ec7u, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea3m nh\u1eadn vai tr\u00f2 c\u1ee7a m\u1ed9t chuy\u00ean vi\u00ean \u1ee9ng d\u1ee5ng, h\u1ec7 th\u1ed1ng th\u00f4ng tin. H\u1ea7u h\u1ebft c\u00e1c doanh nghi\u1ec7p hi\u1ec7n gi\u1edd \u0111\u1ec1u s\u1eed d\u1ee5ng \u0111\u1ebfn c\u00e1c ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd nh\u01b0: k\u1ebf to\u00e1n, nh\u00e2n s\u1ef1, qu\u1ea3n l\u00fd h\u1ec7 th\u1ed1ng CRM\u2026 \u0110\u00e2y ch\u00ednh l\u00e0 c\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m l\u1edbn d\u00e0nh cho c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean.<\/p>\n\n\n\n
H\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 M\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh c\u0103n b\u1ea3n<\/strong><\/h2>\n\n\n\nTr\u01b0\u1edbc khi b\u00e0n \u0111\u1ebfn kinh nghi\u1ec7m v\u00e0 c\u00e1ch h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u, ch\u00fang ta s\u1ebd \u0111i\u1ec3m qua nh\u1eefng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh c\u01a1 b\u1ea3n.<\/p>\n\n\n\n<\/figure>\n\n\n\nPHP<\/strong><\/h3>\n\n\n\nHi\u1ec7n nay, c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean Facebook v\u1eabn \u0111ang s\u1eed d\u1ee5ng PHP \u0111\u1ec3 ph\u00e1t tri\u1ec3n n\u1ec1n t\u1ea3ng c\u1ee7a m\u00ecnh. WordPress \u2013 n\u1ec1n t\u1ea3ng blog l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi, hi\u1ec7n t\u1ea1i \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00f4 c\u00f9ng ph\u1ed5 bi\u1ebfn \u0111\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c k\u00eanh giao ti\u1ebfp v\u00e0 th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed \u2013 \u0111\u01b0\u1ee3c vi\u1ebft b\u1eb1ng PHP. T\u01b0\u01a1ng t\u1ef1, c\u00e1c \u00f4ng l\u1edbn kh\u00e1c nh\u01b0 Wikipedia, MailChimp\u2026 s\u1eed d\u1ee5ng PHP l\u00e0m ng\u00f4n ng\u1eef ch\u00ednh y\u1ebfu \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n
PHP l\u00e0 m\u00e3 ngu\u1ed3n m\u1edf, mi\u1ec5n ph\u00ed, thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng Web m\u1ed9t c\u00e1ch ti\u1ebft ki\u1ec7m nh\u1ea5t. V\u1edbi nh\u1eefng \u01b0u \u0111i\u1ec3m nh\u01b0 l\u1ecbch s\u1eed gi\u00e0 d\u1eb7n, c\u1ed9ng \u0111\u1ed3ng t\u00edch c\u1ef1c, h\u1ec7 sinh th\u00e1i phong ph\u00fa, c\u00f4ng c\u1ee5 ph\u00e1t tri\u1ec3n ho\u00e0n thi\u1ec7n, PHP lu\u00f4n l\u00e0 m\u1ed9t trong c\u00e1c l\u1ef1a ch\u1ecdn s\u00e1ng gi\u00e1 \u0111\u01b0\u1ee3c \u0111em ra c\u00e2n nh\u1eafc khi quy\u1ebft \u0111\u1ecbnh x\u00e2y d\u1ef1ng m\u1ed9t \u1ee9ng d\u1ee5ng web. \u0110\u00e2y c\u00f3 l\u1ebd c\u0169ng l\u00e0 l\u00fd do m\u00e0 ph\u1ea7n l\u1edbn doanh nghi\u1ec7p hi\u1ec7n gi\u1edd \u0111\u1ec1u \u01b0u ti\u00ean tuy\u1ec3n d\u1ee5ng nh\u1eefng l\u1eadp tr\u00ecnh vi\u00ean th\u00f4ng th\u1ea1o ng\u00f4n ng\u1eef n\u00e0y.<\/p>\n\n\n\n
Java<\/strong><\/h3>\n\n\n\nM\u1ed9t ng\u00f4n ng\u1eef d\u1ec5 \u0111\u1ecdc, m\u1ea1nh m\u1ebd, linh ho\u1ea1t, ph\u1ed5 bi\u1ebfn, v\u00e0 c\u00f3 c\u1ed9ng \u0111\u1ed3ng v\u00f4 c\u00f9ng v\u1eefng ch\u1eafc. Java l\u00e0 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u th\u1ee9 3 tr\u00ean th\u1ebf gi\u1edbi. Nh\u1eafc \u0111\u1ebfn Java l\u00e0 nh\u1eafc \u0111\u1ebfn \u1ee9ng d\u1ee5ng quy m\u00f4 t\u1ed5 ch\u1ee9c, \u0111\u1ebfn Internet, \u0111\u1ebfn l\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng tr\u00ean n\u1ec1n t\u1ea3ng Android, nh\u01b0ng \u00edt ai bi\u1ebft r\u1eb1ng Java c\u0169ng r\u1ea5t ph\u1ed5 bi\u1ebfn trong l\u1eadp tr\u00ecnh IoT, tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o. Ng\u01b0\u1eddi m\u1edbi th\u01b0\u1eddng lo ng\u1ea1i c\u00e1c t\u00ednh ch\u1ea5t t\u1ed1i t\u00e2n c\u1ee7a Java c\u00f3 th\u1ec3 khi\u1ebfn cho qu\u00e1 tr\u00ecnh h\u1ecdc ng\u00f4n ng\u1eef n\u00e0y kh\u00f3 kh\u0103n h\u01a1n, trong th\u1ef1c t\u1ebf tr\u00e1i l\u1ea1i. T\u00ednh ch\u1ea5t ch\u1eb7t ch\u1ebd c\u1ee7a ng\u00f4n ng\u1eef n\u00e0y th\u1ef1c s\u1ef1 gi\u00fap cho ng\u01b0\u1eddi l\u00e0m vi\u1ec7c v\u1edbi Java tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t h\u01a1n.<\/p>\n\n\n\n
Python<\/strong><\/h3>\n\n\n\n\u0110\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb nh\u1eefng n\u0103m 80s b\u1edfi Guido van Rossum, Python c\u0169ng n\u0103m trong danh s\u00e1ch ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh ph\u1ed5 bi\u1ebfn v\u00e0 d\u1ec5 ti\u1ebfp c\u1eadn. Python l\u00e0 ng\u00f4n ng\u1eef m\u00e3 ngu\u1ed3n m\u1edf v\u00e0 s\u1eed d\u1ee5ng mi\u1ec5n ph\u00ed, th\u1eadm ch\u00ed cho c\u00e1c \u1ee9ng d\u1ee5ng th\u01b0\u01a1ng m\u1ea1i. Theo \u0111\u00f3, Python cho ph\u00e9p c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean t\u1ea1o ra m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn code d\u1ec5 \u0111\u1ecdc trong m\u1ed9t kho\u1ea3ng th\u1eddi gian ng\u1eafn. Nh\u01b0ng Python c\u0169ng l\u00e0 m\u1ed9t ng\u00f4n ng\u1eef dynamic, h\u1ed7 tr\u1ee3 h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng v\u00e0 c\u00f3 phong c\u00e1ch l\u1eadp tr\u00ecnh ch\u1ee9c n\u0103ng nh\u01b0 nh\u1eefng ng\u00f4n ng\u1eef kh\u00e1c. B\u1edfi t\u00ednh m\u1ec1m d\u1ebbo, Python l\u00e0 m\u1ed9t trong nh\u1eefng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh b\u1eadc cao \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t ng\u00e0y nay.<\/p>\n\n\n\n
C v\u00e0 C++<\/strong><\/h3>\n\n\n\nC v\u00e0 C++ l\u00e0 kh\u00e1 quen thu\u1ed9c v\u1edbi h\u1ea7u h\u1ebft c\u00e1c sinh vi\u00ean trong ng\u00e0nh c\u00f4ng ngh\u1ec7 th\u00f4ng tin. B\u1edfi, hai ng\u00f4n ng\u1eef n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3ng d\u1ea1y ngay t\u1eeb nh\u1eefng n\u0103m \u0111\u1ea7u. C\/ C++ \u0111\u01b0\u1ee3c m\u1ec7nh danh l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 l\u1eadp tr\u00ecnh. Tuy nhi\u00ean, C v\u00e0 C++ \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 r\u1ea5t kh\u00f3 \u0111\u1ec3 h\u1ecdc. D\u00f9 v\u1eady, n\u1ebfu n\u1eafm \u0111\u01b0\u1ee3c ch\u1eafc hai ng\u00f4n ng\u1eef n\u00e0y, b\u1ea1n c\u00f3 kh\u1ea3 n\u0103ng h\u1ecdc sang ng\u00f4n ng\u1eef kh\u00e1c r\u1ea5t nhanh b\u1edbi h\u1ea7u h\u1ebft c\u00e1c ng\u00f4n ng\u1eef \u0111\u1ec1u \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb m\u1ed9t hay m\u1ed9t v\u00e0i kh\u00e1i ni\u1ec7m c\u1ee7a C\/ C++.<\/p>\n\n\n\n
X\u1eafn tay m\u00e0 h\u1ecdc, kh\u00f4ng ng\u1eebng<\/strong><\/h1>\n\n\n\nMu\u1ed1n \u0111\u01b0\u1ee3c h\u1ecdc v\u00e0 th\u1ef1c h\u00e0nh vi\u1ec7c h\u1ecdc th\u00f4i l\u00e0 ch\u01b0a \u0111\u1ee7. B\u1ea1n c\u00f2n ph\u1ea3i h\u1ecdc \u0111\u00fang c\u00e1ch. Cho d\u00f9 b\u1ea1n h\u1ecdc l\u1eadp tr\u00ecnh trong m\u1ed9t kh\u00f3a h\u1ecdc khoa h\u1ecdc m\u00e1y t\u00ednh c\u1ee7a tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc, hay h\u1ecdc online v\u1edbi m\u1ed9t kh\u00f3a h\u1ecdc coding bootcamp, b\u1ea1n lu\u00f4n c\u1ea7n \u0111\u1ecbnh ra c\u00e1ch m\u00ecnh h\u1ecdc m\u1ed9t c\u00e1ch b\u00e0i b\u1ea3n, th\u1ef1c h\u00e0nh c\u00e1ch h\u1ecdc \u0111\u00f3 v\u00e0 th\u01b0\u1eddng xuy\u00ean c\u1ea3i ti\u1ebfn.<\/p>\n\n\n\n
Tuy v\u1eady, c\u00f3 m\u1ed9t t\u00ednh ch\u1ea5t v\u0129nh vi\u1ec5n kh\u00f4ng thay \u0111\u1ed5i cho d\u00f9 v\u1edbi b\u1ea5t k\u1ef3 ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc n\u00e0o. Khi h\u1ecdc \u0111\u1ec3 tr\u1edf th\u00e0nh l\u1eadp tr\u00ecnh vi\u00ean, b\u1ea1n ph\u1ea3i th\u1ef1c h\u00e0nh, th\u1ef1c h\u00e0nh, v\u00e0 th\u1ef1c h\u00e0nh r\u1ea5t nhi\u1ec1u. L\u00e0m theo, thu\u1ea7n th\u1ee5c, bi\u1ebfn h\u00f3a, tu\u1ea7n t\u1ef1 nhi ti\u1ebfn. H\u00e3y ngh\u0129 ra \u0111\u1ee7 lo\u1ea1i m\u1ee5c ti\u00eau \u0111\u1ec3 th\u1ef1c h\u00e0nh v\u00e0 qua \u0111\u00f3 n\u00e2ng c\u1ea5p k\u1ef9 n\u0103ng.<\/p>\n\n\n\n
Ngh\u00e0nh l\u1eadp tr\u00ecnh c\u00f9ng to\u00e0n th\u1ec3 h\u1ec7 sinh th\u00e1i c\u1ee7a n\u00f3 li\u00ean t\u1ee5c bi\u1ebfn \u0111\u1ed5i. Tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean kh\u00f4ng \u0111\u1ea1i di\u1ec7n cho vi\u1ec7c b\u1ea1n c\u00f3 \u0111\u1ee7 k\u1ef9 n\u0103ng \u0111\u1ec3 l\u00e0m m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t trong 5 n\u0103m n\u1eefa. B\u1ea1n ph\u1ea3i gi\u1eef nh\u1ecbp h\u1ecdc t\u1eadp li\u00ean t\u1ee5c, nh\u1eefng ki\u1ebfn th\u1ee9c m\u1edbi, ng\u00f4n ng\u1eef m\u1edbi, c\u00f4ng c\u1ee5 m\u1edbi. <\/p>\n\n\n\n
M\u1ed9t v\u00e0i kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u<\/strong><\/h1>\n\n\n\n<\/figure>\n\n\n\nKinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110i ch\u1eadm m\u00e0 ch\u1eafc<\/strong><\/h2>\n\n\n\nC\u00f3 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi b\u1ea1n c\u1ee7a ch\u00fang ta bi\u1ebft tr\u01b0\u1edbc v\u1ec1 m\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh. Trong nh\u1eefng tu\u1ea7n \u0111\u1ea7u h\u1ecdc, h\u1ecd n\u1eafm b\u1eaft ki\u1ebfn th\u1ee9c r\u1ea5t nhanh. Nh\u01b0ng v\u1ec1 sau, h\u1ecd l\u1ea1i b\u1ecb b\u1ecf \u1edf \u0111\u1eb1ng sau. T\u1ea1i sao h\u1ecd l\u1ea1i b\u1ecb t\u1ee5t d\u1ed1c trong khi n\u1ec1n t\u1ea3ng c\u1ee7a h\u1ecd t\u1ed1t h\u01a1n?<\/p>\n\n\n\n
\u0110\u00f3 l\u00e0 v\u00ec h\u1ecd \u0111\u00e3 \u0111i qu\u00e1 nhanh. H\u1ecd l\u00e0 t\u01b0\u1edfng r\u1eb1ng m\u00ecnh bi\u1ebft t\u1ea5t c\u1ea3 nh\u01b0ng th\u1ef1c s\u1ef1 h\u1ecd l\u1ea1i \u00edt khi th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c l\u1eadp tr\u00ecnh. M\u1ed9t v\u00e0i ki\u1ebfn th\u1ee9c n\u00e2ng cao h\u1ecd bi\u1ebft kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 n\u1eafm v\u1eefng c\u00e1c nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Tr\u01b0\u1edbc ti\u00ean, ch\u00fang ta c\u1ea7n c\u00f3 m\u1ed9t n\u1ec1n t\u1ea3ng t\u1ed1t. H\u00e3y th\u01b0\u1eddng xuy\u00ean luy\u1ec7n t\u1eadp th\u1ef1c h\u00e0nh c\u00e1c b\u00e0i t\u1eadp l\u1eadp tr\u00ecnh. Trong qu\u00e1 tr\u00ecnh luy\u1ec7n t\u1eadp, b\u1ea1n s\u1ebd th\u1ea5y \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean th\u01b0\u1eddng m\u1eafc ph\u1ea3i. T\u1eeb \u0111\u00f3 h\u00ecnh th\u00e0nh \u0111\u01b0\u1ee3c th\u00f3i quen t\u1ed1t \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1.<\/p>\n\n\n\n
\u0110\u1eebng bao gi\u1edd ng\u1eebng ti\u1ebfn tr\u00ecnh luy\u1ec7n t\u1eadp c\u1ee7a m\u00ecnh. B\u1ea1n c\u0169ng kh\u00f4ng n\u00ean \u0111i qu\u00e1 nhanh hay qu\u00e1 ch\u1eadm. \u0110\u1eebng tr\u00e1nh m\u1ed9t ch\u1ee7 \u0111\u1ec1 n\u00e0o sau khi b\u1ea1n \u0111\u00e3 n\u1eafm v\u1eefng t\u1ea5t c\u1ea3 nh\u1eefng g\u00ec d\u1eabn \u0111\u1ebfn n\u00f3. B\u1eb1ng c\u00e1ch \u0111\u1ed1i m\u1eb7t v\u1edbi nhi\u1ec1u \u00fd t\u01b0\u1edfng v\u00e0 th\u00e1ch th\u1ee9c, b\u1ea1n s\u1ebd c\u00f3 m\u1ed9t ch\u1ea5t men gi\u00fap b\u1ea1n nhanh ch\u00f3ng n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110\u1eebng ch\u1ec9 h\u00e0i l\u00f2ng v\u1edbi copy v\u00e0 paste code<\/strong><\/h3>\n\n\n\n\u0110\u1ec3 ghi nh\u1edb m\u1ed9t t\u1eeb v\u1ef1ng ti\u1ebfng Anh, ta th\u01b0\u1eddng hay vi\u1ebft \u0111i vi\u1ebft l\u1ea1i ch\u00fang. Code c\u0169ng v\u1eady! \u0110\u1ec3 th\u1ef1c s\u1ef1 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c ch\u00fang, h\u00e3y t\u1ef1 g\u00f5. M\u1ed7i l\u1ea7n b\u1ea1n g\u00f5 ra d\u00f2ng code l\u00e0 m\u1ed9t l\u1ea7n b\u1ea1n ghi nh\u1edb. \u0110\u1eebng ti\u1ec7n tay copy v\u00e0 paste. V\u00f4 h\u00ecnh chung, h\u00e0nh \u0111\u1ed9ng n\u00e0y s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t th\u00f3i quen x\u1ea5u, c\u1ea3n tr\u1edf vi\u1ec7c h\u1ecdc sau n\u00e0y c\u1ee7a b\u1ea1n. \u0110\u00e2y l\u00e0 m\u1ed9t kinh nghi\u1ec7m x\u01b0\u01a1ng m\u00e1u \u0111\u1ec3 h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc \u0111i \u0111\u00f4i v\u1edbi h\u00e0nh<\/strong><\/h3>\n\n\n\nTr\u00ean m\u1ea1ng c\u00f3 r\u1ea5t nhi\u1ec1u ngu\u1ed3n website, video h\u01b0\u1edbng d\u1eabn h\u1ecdc code. Nhi\u1ec1u ng\u01b0\u1eddi ch\u1ec9 m\u1edf ch\u00fang ra xem ch\u0103m ch\u00fa v\u00e0 g\u1eadt g\u00f9. Tuy nhi\u00ean, sau khi t\u1eaft m\u00e1y t\u00ednh \u0111i, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 \u0111\u1ecdng l\u1ea1i trong b\u1ea1n \u0111\u01b0\u1ee3c bao nhi\u00eau? B\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n l\u1ea1i ngay \u0111\u01b0\u1ee3c ch\u1ee9? C\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 n\u1eafm ki\u1ebfn th\u1ee9c nhanh ch\u00f3ng \u0111\u00f3 l\u00e0 v\u1eeba xem v\u1eeba l\u00e0m. Xem \u0111\u1ebfn \u0111\u00e2u g\u00f5 \u0111\u1ebfn \u0111\u00f3 th\u00ec hi\u1ec7u qu\u1ea3 h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 l\u00e0m l\u1ea1i<\/strong><\/h3>\n\n\n\nSau khi v\u1eeba xem video v\u1eeba th\u1ef1c hi\u1ec7n, h\u00e3y t\u1ef1 l\u00e0m l\u1ea1i. T\u1eaft m\u00e1y \u0111i, tho\u00e1t ly kh\u1ecfi m\u1ecdi h\u01b0\u1edbng d\u1eabn, b\u1eaft \u0111\u1ea7u code. H\u00e3y l\u00e0m t\u1eeb nh\u1eefng g\u00ec m\u00ecnh hi\u1ec3u \u0111\u01b0\u1ee3c, t\u1ef1 t\u00ecm v\u00e0 kh\u1eafc ph\u1ee5c l\u1ed7i sai. N\u1ebfu c\u1ea3m th\u1ea5y b\u1ebf t\u1eafc th\u00ec m\u1edbi n\u00ean xem l\u1ea1i video. Ch\u1ec9 c\u00f3 nh\u01b0 v\u1eady, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 m\u1edbi th\u1ef1c s\u1ef1 tr\u1edf th\u00e0nh c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 th\u00e1ch th\u1ee9c b\u1ea3n th\u00e2n<\/strong><\/h3>\n\n\n\nB\u1eb1ng c\u00e1ch t\u1ef1 t\u1ea1o ra th\u00e1ch th\u1ee9c cho m\u00ecnh, b\u1ea1n s\u1ebd mau ch\u00f3ng ti\u1ebfn b\u1ed9 h\u01a1n. \u0110\u00e2y l\u00e0 c\u00e1ch m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean gi\u1ecfi r\u1ea5t hay l\u00e0m v\u1edbi m\u00ecnh. V\u00ed d\u1ee5 b\u1ea1n xem m\u1ed9t tutorial v\u1ec1 c\u00e1ch g\u1eedi mail b\u1eb1ng PHP. Trong video c\u00f3 h\u01b0\u1edbng d\u1eabn g\u1eedi mail nh\u01b0ng kh\u00f4ng g\u1eedi file \u0111\u00ednh k\u00e8m. B\u1ea1n h\u00e3y cho \u0111\u1ea5y l\u00e0 b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 c\u1ee7a m\u00ecnh v\u00e0 t\u1ef1 t\u00ecm c\u00e1ch kh\u1eafc ph\u1ee5c. V\u00ed d\u1ee5 khi b\u1ea1n \u0111\u1ecdc m\u1ed9t b\u00e0i v\u1ec1 jQuery Slider. N\u1ebfu ng\u01b0\u1eddi ta ch\u1ec9 c\u00f3 chuy\u1ec3n h\u00ecnh ki\u1ec3u ch\u1ea1y qua, b\u1ea1n s\u1ebd t\u1ef1 t\u00ecm c\u00e1ch t\u1ea1o cho n\u00f3 ch\u1ea1y qua, v\u00f2ng l\u1ea1i\u2026<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc t\u1eeb nhi\u1ec1u ngu\u1ed3n, nhi\u1ec1u t\u00e0i li\u1ec7u<\/strong><\/h3>\n\n\n\nKi\u1ebfn th\u1ee9c l\u00e0 m\u1ed9t bi\u1ec3n c\u1ea3 m\u00eanh m\u00f4ng kh\u00f4ng m\u1ed9t ai c\u00f3 th\u1ec3 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c. V\u00ec th\u1ebf, kh\u00f4ng c\u00f3 s\u00e1ch n\u00e0o, ngu\u1ed3n n\u00e0o t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c m\u1ecdi ki\u1ebfn th\u1ee9c. H\u1ecdc \u1edf m\u1ed7i n\u01a1i m\u1ed9t ch\u00fat \u0111\u00f3 l\u00e0 c\u00e1ch b\u1ea1n thu th\u1eadp tinh hoa nhanh nh\u1ea5t. Nh\u01b0ng b\u1ea1n c\u0169ng h\u00e3y bi\u1ebft c\u00e1ch ch\u1ecdn l\u1ecdc v\u00e0 t\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c sao cho t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 G\u1ee1 r\u1ed1i b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 g\u1ee1 l\u1ed7i<\/strong><\/h3>\n\n\n\nKhi ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a b\u1ea1n c\u00f3 m\u1ed9t l\u1ed7i n\u00e0o, Debug ch\u00ednh l\u00e0 c\u00f4ng c\u1ee5 r\u1ea5t t\u1ed1t d\u00f9ng \u0111\u1ec3 g\u1ee1 r\u1ed1i. N\u00f3 cho b\u1ea1n theo d\u00f5i gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c bi\u1ebfn v\u00e0 c\u00e1c thay \u0111\u1ed5i c\u1ee7a ch\u00fang. Ngo\u00e0i ra, Debug c\u00f2n gi\u00fap ch\u00fang ta hi\u1ec3u ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a m\u00ecnh h\u01a1n. M\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh debug c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n nhanh ch\u00f3ng tr\u1ea3 l\u1eddi nh\u1eefng g\u00ec m\u00e0 b\u1ea1n \u0111ang l\u00e0m.\u00a0Debug ch\u00ednh l\u00e0 th\u1ee9 ch\u00fang ta c\u1ea7n ph\u1ea3i bi\u1ebft khi vi\u1ebft ch\u01b0\u01a1ng tr\u00ecnh<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
N\u1ebfu b\u1ea1n \u0111ang t\u00f2 m\u00f2 nghi\u00ean c\u1ee9u b\u1eaft \u0111\u1ea7u h\u1ecdc l\u1eadp tr\u00ecnh, hay \u0111ang \u1edf nh\u1eefng b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean tr\u00ean […]<\/p>\n","protected":false},"author":6,"featured_media":7216,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-7215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet"],"views":457,"_links":{"self":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/comments?post=7215"}],"version-history":[{"count":1,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions"}],"predecessor-version":[{"id":7219,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions\/7219"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media\/7216"}],"wp:attachment":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media?parent=7215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/categories?post=7215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/tags?post=7215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
L\u1eadp tr\u00ecnh di \u0111\u1ed9ng<\/strong><\/h2>\n\n\n\nHi\u1ec7n nay, tr\u00ean th\u1ebf gi\u1edbi c\u00f3 2 t\u1ef7 ng\u01b0\u1eddi d\u00f9ng \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh. Trong \u0111\u00f3, c\u00f3 g\u1ea7n 6 tri\u1ec7u \u1ee9ng d\u1ee5ng tr\u00ean di \u0111\u1ed9ng, bao g\u1ed3m: game, ti\u1ec7n \u00edch, kinh doanh, s\u1ee9c kh\u1ecfe\u2026\u00a0\u1ee8ng d\u1ee5ng c\u1ee7a b\u1ea1n hay c\u1ee7a t\u1ed5 ch\u1ee9c g\u1ea7n nh\u01b0 c\u00f3 th\u1ec3 tham gia v\u00e0o n\u1ec1n kinh t\u1ebf \u0111\u00f3 trong m\u1ed9t kho\u1ea3ng th\u1eddi gian v\u00f4 c\u00f9ng ng\u1eafn.\u00a0N\u1ebfu b\u1ea1n mu\u1ed1n tham gia v\u00e0o l\u0129nh v\u1ef1c \u0111\u1ea7y c\u01a1 h\u1ed9i v\u00e0 th\u00e1ch th\u1ee9c n\u00e0y? H\u00e3y ch\u1ecdn h\u1ecdc l\u1eadp tr\u00ecnh di \u0111\u1ed9ng.<\/p>\n\n\n\n
Chuy\u00ean gia D\u1eef li\u1ec7u l\u1edbn<\/strong><\/h2>\n\n\n\nTh\u1ef1c t\u1ebf, c\u00f3 nhi\u1ec1u t\u1eadp d\u1eef li\u1ec7u c\u1ed3ng k\u1ec1nh v\u00e0 ph\u1ee9c t\u1ea1p \u0111\u1ebfn m\u1ee9c h\u1ec7 th\u1ed1ng x\u1eed l\u00fd d\u1eef li\u1ec7u truy\u1ec1n th\u1ed1ng kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c. C\u00e1c chuy\u00ean gia Big Data s\u1ebd lo ph\u1ea7n vi\u1ec7c n\u00e0y. N\u00f3i c\u00e1ch kh\u00e1c, \u0111\u00e2y l\u00e0 nh\u1eefng ng\u01b0\u1eddi chuy\u00ean x\u1eed l\u00fd c\u00e1c ph\u1ea7n d\u1eef li\u1ec7u l\u1edbn. Khi l\u01b0\u1ee3ng d\u1eef li\u1ec7u l\u01b0u tr\u1eef ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n l\u00ean, nhu c\u1ea7u nh\u00e2n s\u1ef1 v\u1ec1 c\u00e1c chuy\u00ean gia D\u1eef li\u1ec7u l\u1edbn c\u0169ng t\u0103ng l\u00ean t\u1ef7 l\u1ec7 thu\u1eadn.<\/p>\n\n\n\n
Ki\u1ec3m th\u1eed ph\u1ea7n m\u1ec1m<\/strong><\/h2>\n\n\n\nKh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c ph\u1ea7n m\u1ec1m l\u00e0m ra \u0111\u1ec1u \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng ngay. Ch\u00fang \u0111\u1ec1u ph\u1ea3i tr\u1ea3i qua qu\u00e1 tr\u00ecnh ki\u1ec3m th\u1eed v\u00e0 \u0111\u00e1nh gi\u00e1 nh\u1eb1m \u0111\u1ea3m b\u1ea3o c\u00f3 th\u1ec3 ch\u1ea1y t\u1ed1t v\u00e0 \u1ed5n \u0111\u1ecbnh trong nhi\u1ec1u k\u1ecbch b\u1ea3n v\u00e0 n\u1ec1n t\u1ea3ng kh\u00e1c nhau. Ch\u1ea1y th\u1eed v\u00e0 ki\u1ec3m tra ph\u1ea7m m\u1ec1m l\u00e0 c\u00f4ng vi\u1ec7c c\u1ee7a nh\u1eefng chuy\u00ean vi\u00ean ki\u1ec3m th\u1eed ph\u1ea7n m\u1ec1m.<\/p>\n\n\n\n
Chuy\u00ean vi\u00ean \u1ee9ng d\u1ee5ng, h\u1ec7 th\u1ed1ng th\u00f4ng tin<\/strong><\/h2>\n\n\n\nN\u1ebfu b\u1ea1n \u0111\u00e3 c\u00f3 ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n \u1edf m\u1ed9t v\u00e0i l\u0129nh v\u1ef1c kh\u00e1c, khi c\u00f3 th\u00eam ki\u1ebfn th\u1ee9c v\u1ec1 l\u1eadp tr\u00ecnh ph\u1ea7n m\u1ec1m v\u00e0 c\u01a1 s\u1edf d\u1eef li\u1ec7u, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea3m nh\u1eadn vai tr\u00f2 c\u1ee7a m\u1ed9t chuy\u00ean vi\u00ean \u1ee9ng d\u1ee5ng, h\u1ec7 th\u1ed1ng th\u00f4ng tin. H\u1ea7u h\u1ebft c\u00e1c doanh nghi\u1ec7p hi\u1ec7n gi\u1edd \u0111\u1ec1u s\u1eed d\u1ee5ng \u0111\u1ebfn c\u00e1c ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd nh\u01b0: k\u1ebf to\u00e1n, nh\u00e2n s\u1ef1, qu\u1ea3n l\u00fd h\u1ec7 th\u1ed1ng CRM\u2026 \u0110\u00e2y ch\u00ednh l\u00e0 c\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m l\u1edbn d\u00e0nh cho c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean.<\/p>\n\n\n\n
H\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 M\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh c\u0103n b\u1ea3n<\/strong><\/h2>\n\n\n\nTr\u01b0\u1edbc khi b\u00e0n \u0111\u1ebfn kinh nghi\u1ec7m v\u00e0 c\u00e1ch h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u, ch\u00fang ta s\u1ebd \u0111i\u1ec3m qua nh\u1eefng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh c\u01a1 b\u1ea3n.<\/p>\n\n\n\n<\/figure>\n\n\n\nPHP<\/strong><\/h3>\n\n\n\nHi\u1ec7n nay, c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean Facebook v\u1eabn \u0111ang s\u1eed d\u1ee5ng PHP \u0111\u1ec3 ph\u00e1t tri\u1ec3n n\u1ec1n t\u1ea3ng c\u1ee7a m\u00ecnh. WordPress \u2013 n\u1ec1n t\u1ea3ng blog l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi, hi\u1ec7n t\u1ea1i \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00f4 c\u00f9ng ph\u1ed5 bi\u1ebfn \u0111\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c k\u00eanh giao ti\u1ebfp v\u00e0 th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed \u2013 \u0111\u01b0\u1ee3c vi\u1ebft b\u1eb1ng PHP. T\u01b0\u01a1ng t\u1ef1, c\u00e1c \u00f4ng l\u1edbn kh\u00e1c nh\u01b0 Wikipedia, MailChimp\u2026 s\u1eed d\u1ee5ng PHP l\u00e0m ng\u00f4n ng\u1eef ch\u00ednh y\u1ebfu \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n
PHP l\u00e0 m\u00e3 ngu\u1ed3n m\u1edf, mi\u1ec5n ph\u00ed, thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng Web m\u1ed9t c\u00e1ch ti\u1ebft ki\u1ec7m nh\u1ea5t. V\u1edbi nh\u1eefng \u01b0u \u0111i\u1ec3m nh\u01b0 l\u1ecbch s\u1eed gi\u00e0 d\u1eb7n, c\u1ed9ng \u0111\u1ed3ng t\u00edch c\u1ef1c, h\u1ec7 sinh th\u00e1i phong ph\u00fa, c\u00f4ng c\u1ee5 ph\u00e1t tri\u1ec3n ho\u00e0n thi\u1ec7n, PHP lu\u00f4n l\u00e0 m\u1ed9t trong c\u00e1c l\u1ef1a ch\u1ecdn s\u00e1ng gi\u00e1 \u0111\u01b0\u1ee3c \u0111em ra c\u00e2n nh\u1eafc khi quy\u1ebft \u0111\u1ecbnh x\u00e2y d\u1ef1ng m\u1ed9t \u1ee9ng d\u1ee5ng web. \u0110\u00e2y c\u00f3 l\u1ebd c\u0169ng l\u00e0 l\u00fd do m\u00e0 ph\u1ea7n l\u1edbn doanh nghi\u1ec7p hi\u1ec7n gi\u1edd \u0111\u1ec1u \u01b0u ti\u00ean tuy\u1ec3n d\u1ee5ng nh\u1eefng l\u1eadp tr\u00ecnh vi\u00ean th\u00f4ng th\u1ea1o ng\u00f4n ng\u1eef n\u00e0y.<\/p>\n\n\n\n
Java<\/strong><\/h3>\n\n\n\nM\u1ed9t ng\u00f4n ng\u1eef d\u1ec5 \u0111\u1ecdc, m\u1ea1nh m\u1ebd, linh ho\u1ea1t, ph\u1ed5 bi\u1ebfn, v\u00e0 c\u00f3 c\u1ed9ng \u0111\u1ed3ng v\u00f4 c\u00f9ng v\u1eefng ch\u1eafc. Java l\u00e0 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u th\u1ee9 3 tr\u00ean th\u1ebf gi\u1edbi. Nh\u1eafc \u0111\u1ebfn Java l\u00e0 nh\u1eafc \u0111\u1ebfn \u1ee9ng d\u1ee5ng quy m\u00f4 t\u1ed5 ch\u1ee9c, \u0111\u1ebfn Internet, \u0111\u1ebfn l\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng tr\u00ean n\u1ec1n t\u1ea3ng Android, nh\u01b0ng \u00edt ai bi\u1ebft r\u1eb1ng Java c\u0169ng r\u1ea5t ph\u1ed5 bi\u1ebfn trong l\u1eadp tr\u00ecnh IoT, tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o. Ng\u01b0\u1eddi m\u1edbi th\u01b0\u1eddng lo ng\u1ea1i c\u00e1c t\u00ednh ch\u1ea5t t\u1ed1i t\u00e2n c\u1ee7a Java c\u00f3 th\u1ec3 khi\u1ebfn cho qu\u00e1 tr\u00ecnh h\u1ecdc ng\u00f4n ng\u1eef n\u00e0y kh\u00f3 kh\u0103n h\u01a1n, trong th\u1ef1c t\u1ebf tr\u00e1i l\u1ea1i. T\u00ednh ch\u1ea5t ch\u1eb7t ch\u1ebd c\u1ee7a ng\u00f4n ng\u1eef n\u00e0y th\u1ef1c s\u1ef1 gi\u00fap cho ng\u01b0\u1eddi l\u00e0m vi\u1ec7c v\u1edbi Java tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t h\u01a1n.<\/p>\n\n\n\n
Python<\/strong><\/h3>\n\n\n\n\u0110\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb nh\u1eefng n\u0103m 80s b\u1edfi Guido van Rossum, Python c\u0169ng n\u0103m trong danh s\u00e1ch ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh ph\u1ed5 bi\u1ebfn v\u00e0 d\u1ec5 ti\u1ebfp c\u1eadn. Python l\u00e0 ng\u00f4n ng\u1eef m\u00e3 ngu\u1ed3n m\u1edf v\u00e0 s\u1eed d\u1ee5ng mi\u1ec5n ph\u00ed, th\u1eadm ch\u00ed cho c\u00e1c \u1ee9ng d\u1ee5ng th\u01b0\u01a1ng m\u1ea1i. Theo \u0111\u00f3, Python cho ph\u00e9p c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean t\u1ea1o ra m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn code d\u1ec5 \u0111\u1ecdc trong m\u1ed9t kho\u1ea3ng th\u1eddi gian ng\u1eafn. Nh\u01b0ng Python c\u0169ng l\u00e0 m\u1ed9t ng\u00f4n ng\u1eef dynamic, h\u1ed7 tr\u1ee3 h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng v\u00e0 c\u00f3 phong c\u00e1ch l\u1eadp tr\u00ecnh ch\u1ee9c n\u0103ng nh\u01b0 nh\u1eefng ng\u00f4n ng\u1eef kh\u00e1c. B\u1edfi t\u00ednh m\u1ec1m d\u1ebbo, Python l\u00e0 m\u1ed9t trong nh\u1eefng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh b\u1eadc cao \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t ng\u00e0y nay.<\/p>\n\n\n\n
C v\u00e0 C++<\/strong><\/h3>\n\n\n\nC v\u00e0 C++ l\u00e0 kh\u00e1 quen thu\u1ed9c v\u1edbi h\u1ea7u h\u1ebft c\u00e1c sinh vi\u00ean trong ng\u00e0nh c\u00f4ng ngh\u1ec7 th\u00f4ng tin. B\u1edfi, hai ng\u00f4n ng\u1eef n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3ng d\u1ea1y ngay t\u1eeb nh\u1eefng n\u0103m \u0111\u1ea7u. C\/ C++ \u0111\u01b0\u1ee3c m\u1ec7nh danh l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 l\u1eadp tr\u00ecnh. Tuy nhi\u00ean, C v\u00e0 C++ \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 r\u1ea5t kh\u00f3 \u0111\u1ec3 h\u1ecdc. D\u00f9 v\u1eady, n\u1ebfu n\u1eafm \u0111\u01b0\u1ee3c ch\u1eafc hai ng\u00f4n ng\u1eef n\u00e0y, b\u1ea1n c\u00f3 kh\u1ea3 n\u0103ng h\u1ecdc sang ng\u00f4n ng\u1eef kh\u00e1c r\u1ea5t nhanh b\u1edbi h\u1ea7u h\u1ebft c\u00e1c ng\u00f4n ng\u1eef \u0111\u1ec1u \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb m\u1ed9t hay m\u1ed9t v\u00e0i kh\u00e1i ni\u1ec7m c\u1ee7a C\/ C++.<\/p>\n\n\n\n
X\u1eafn tay m\u00e0 h\u1ecdc, kh\u00f4ng ng\u1eebng<\/strong><\/h1>\n\n\n\nMu\u1ed1n \u0111\u01b0\u1ee3c h\u1ecdc v\u00e0 th\u1ef1c h\u00e0nh vi\u1ec7c h\u1ecdc th\u00f4i l\u00e0 ch\u01b0a \u0111\u1ee7. B\u1ea1n c\u00f2n ph\u1ea3i h\u1ecdc \u0111\u00fang c\u00e1ch. Cho d\u00f9 b\u1ea1n h\u1ecdc l\u1eadp tr\u00ecnh trong m\u1ed9t kh\u00f3a h\u1ecdc khoa h\u1ecdc m\u00e1y t\u00ednh c\u1ee7a tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc, hay h\u1ecdc online v\u1edbi m\u1ed9t kh\u00f3a h\u1ecdc coding bootcamp, b\u1ea1n lu\u00f4n c\u1ea7n \u0111\u1ecbnh ra c\u00e1ch m\u00ecnh h\u1ecdc m\u1ed9t c\u00e1ch b\u00e0i b\u1ea3n, th\u1ef1c h\u00e0nh c\u00e1ch h\u1ecdc \u0111\u00f3 v\u00e0 th\u01b0\u1eddng xuy\u00ean c\u1ea3i ti\u1ebfn.<\/p>\n\n\n\n
Tuy v\u1eady, c\u00f3 m\u1ed9t t\u00ednh ch\u1ea5t v\u0129nh vi\u1ec5n kh\u00f4ng thay \u0111\u1ed5i cho d\u00f9 v\u1edbi b\u1ea5t k\u1ef3 ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc n\u00e0o. Khi h\u1ecdc \u0111\u1ec3 tr\u1edf th\u00e0nh l\u1eadp tr\u00ecnh vi\u00ean, b\u1ea1n ph\u1ea3i th\u1ef1c h\u00e0nh, th\u1ef1c h\u00e0nh, v\u00e0 th\u1ef1c h\u00e0nh r\u1ea5t nhi\u1ec1u. L\u00e0m theo, thu\u1ea7n th\u1ee5c, bi\u1ebfn h\u00f3a, tu\u1ea7n t\u1ef1 nhi ti\u1ebfn. H\u00e3y ngh\u0129 ra \u0111\u1ee7 lo\u1ea1i m\u1ee5c ti\u00eau \u0111\u1ec3 th\u1ef1c h\u00e0nh v\u00e0 qua \u0111\u00f3 n\u00e2ng c\u1ea5p k\u1ef9 n\u0103ng.<\/p>\n\n\n\n
Ngh\u00e0nh l\u1eadp tr\u00ecnh c\u00f9ng to\u00e0n th\u1ec3 h\u1ec7 sinh th\u00e1i c\u1ee7a n\u00f3 li\u00ean t\u1ee5c bi\u1ebfn \u0111\u1ed5i. Tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean kh\u00f4ng \u0111\u1ea1i di\u1ec7n cho vi\u1ec7c b\u1ea1n c\u00f3 \u0111\u1ee7 k\u1ef9 n\u0103ng \u0111\u1ec3 l\u00e0m m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t trong 5 n\u0103m n\u1eefa. B\u1ea1n ph\u1ea3i gi\u1eef nh\u1ecbp h\u1ecdc t\u1eadp li\u00ean t\u1ee5c, nh\u1eefng ki\u1ebfn th\u1ee9c m\u1edbi, ng\u00f4n ng\u1eef m\u1edbi, c\u00f4ng c\u1ee5 m\u1edbi. <\/p>\n\n\n\n
M\u1ed9t v\u00e0i kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u<\/strong><\/h1>\n\n\n\n<\/figure>\n\n\n\nKinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110i ch\u1eadm m\u00e0 ch\u1eafc<\/strong><\/h2>\n\n\n\nC\u00f3 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi b\u1ea1n c\u1ee7a ch\u00fang ta bi\u1ebft tr\u01b0\u1edbc v\u1ec1 m\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh. Trong nh\u1eefng tu\u1ea7n \u0111\u1ea7u h\u1ecdc, h\u1ecd n\u1eafm b\u1eaft ki\u1ebfn th\u1ee9c r\u1ea5t nhanh. Nh\u01b0ng v\u1ec1 sau, h\u1ecd l\u1ea1i b\u1ecb b\u1ecf \u1edf \u0111\u1eb1ng sau. T\u1ea1i sao h\u1ecd l\u1ea1i b\u1ecb t\u1ee5t d\u1ed1c trong khi n\u1ec1n t\u1ea3ng c\u1ee7a h\u1ecd t\u1ed1t h\u01a1n?<\/p>\n\n\n\n
\u0110\u00f3 l\u00e0 v\u00ec h\u1ecd \u0111\u00e3 \u0111i qu\u00e1 nhanh. H\u1ecd l\u00e0 t\u01b0\u1edfng r\u1eb1ng m\u00ecnh bi\u1ebft t\u1ea5t c\u1ea3 nh\u01b0ng th\u1ef1c s\u1ef1 h\u1ecd l\u1ea1i \u00edt khi th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c l\u1eadp tr\u00ecnh. M\u1ed9t v\u00e0i ki\u1ebfn th\u1ee9c n\u00e2ng cao h\u1ecd bi\u1ebft kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 n\u1eafm v\u1eefng c\u00e1c nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Tr\u01b0\u1edbc ti\u00ean, ch\u00fang ta c\u1ea7n c\u00f3 m\u1ed9t n\u1ec1n t\u1ea3ng t\u1ed1t. H\u00e3y th\u01b0\u1eddng xuy\u00ean luy\u1ec7n t\u1eadp th\u1ef1c h\u00e0nh c\u00e1c b\u00e0i t\u1eadp l\u1eadp tr\u00ecnh. Trong qu\u00e1 tr\u00ecnh luy\u1ec7n t\u1eadp, b\u1ea1n s\u1ebd th\u1ea5y \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean th\u01b0\u1eddng m\u1eafc ph\u1ea3i. T\u1eeb \u0111\u00f3 h\u00ecnh th\u00e0nh \u0111\u01b0\u1ee3c th\u00f3i quen t\u1ed1t \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1.<\/p>\n\n\n\n
\u0110\u1eebng bao gi\u1edd ng\u1eebng ti\u1ebfn tr\u00ecnh luy\u1ec7n t\u1eadp c\u1ee7a m\u00ecnh. B\u1ea1n c\u0169ng kh\u00f4ng n\u00ean \u0111i qu\u00e1 nhanh hay qu\u00e1 ch\u1eadm. \u0110\u1eebng tr\u00e1nh m\u1ed9t ch\u1ee7 \u0111\u1ec1 n\u00e0o sau khi b\u1ea1n \u0111\u00e3 n\u1eafm v\u1eefng t\u1ea5t c\u1ea3 nh\u1eefng g\u00ec d\u1eabn \u0111\u1ebfn n\u00f3. B\u1eb1ng c\u00e1ch \u0111\u1ed1i m\u1eb7t v\u1edbi nhi\u1ec1u \u00fd t\u01b0\u1edfng v\u00e0 th\u00e1ch th\u1ee9c, b\u1ea1n s\u1ebd c\u00f3 m\u1ed9t ch\u1ea5t men gi\u00fap b\u1ea1n nhanh ch\u00f3ng n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110\u1eebng ch\u1ec9 h\u00e0i l\u00f2ng v\u1edbi copy v\u00e0 paste code<\/strong><\/h3>\n\n\n\n\u0110\u1ec3 ghi nh\u1edb m\u1ed9t t\u1eeb v\u1ef1ng ti\u1ebfng Anh, ta th\u01b0\u1eddng hay vi\u1ebft \u0111i vi\u1ebft l\u1ea1i ch\u00fang. Code c\u0169ng v\u1eady! \u0110\u1ec3 th\u1ef1c s\u1ef1 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c ch\u00fang, h\u00e3y t\u1ef1 g\u00f5. M\u1ed7i l\u1ea7n b\u1ea1n g\u00f5 ra d\u00f2ng code l\u00e0 m\u1ed9t l\u1ea7n b\u1ea1n ghi nh\u1edb. \u0110\u1eebng ti\u1ec7n tay copy v\u00e0 paste. V\u00f4 h\u00ecnh chung, h\u00e0nh \u0111\u1ed9ng n\u00e0y s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t th\u00f3i quen x\u1ea5u, c\u1ea3n tr\u1edf vi\u1ec7c h\u1ecdc sau n\u00e0y c\u1ee7a b\u1ea1n. \u0110\u00e2y l\u00e0 m\u1ed9t kinh nghi\u1ec7m x\u01b0\u01a1ng m\u00e1u \u0111\u1ec3 h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc \u0111i \u0111\u00f4i v\u1edbi h\u00e0nh<\/strong><\/h3>\n\n\n\nTr\u00ean m\u1ea1ng c\u00f3 r\u1ea5t nhi\u1ec1u ngu\u1ed3n website, video h\u01b0\u1edbng d\u1eabn h\u1ecdc code. Nhi\u1ec1u ng\u01b0\u1eddi ch\u1ec9 m\u1edf ch\u00fang ra xem ch\u0103m ch\u00fa v\u00e0 g\u1eadt g\u00f9. Tuy nhi\u00ean, sau khi t\u1eaft m\u00e1y t\u00ednh \u0111i, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 \u0111\u1ecdng l\u1ea1i trong b\u1ea1n \u0111\u01b0\u1ee3c bao nhi\u00eau? B\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n l\u1ea1i ngay \u0111\u01b0\u1ee3c ch\u1ee9? C\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 n\u1eafm ki\u1ebfn th\u1ee9c nhanh ch\u00f3ng \u0111\u00f3 l\u00e0 v\u1eeba xem v\u1eeba l\u00e0m. Xem \u0111\u1ebfn \u0111\u00e2u g\u00f5 \u0111\u1ebfn \u0111\u00f3 th\u00ec hi\u1ec7u qu\u1ea3 h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 l\u00e0m l\u1ea1i<\/strong><\/h3>\n\n\n\nSau khi v\u1eeba xem video v\u1eeba th\u1ef1c hi\u1ec7n, h\u00e3y t\u1ef1 l\u00e0m l\u1ea1i. T\u1eaft m\u00e1y \u0111i, tho\u00e1t ly kh\u1ecfi m\u1ecdi h\u01b0\u1edbng d\u1eabn, b\u1eaft \u0111\u1ea7u code. H\u00e3y l\u00e0m t\u1eeb nh\u1eefng g\u00ec m\u00ecnh hi\u1ec3u \u0111\u01b0\u1ee3c, t\u1ef1 t\u00ecm v\u00e0 kh\u1eafc ph\u1ee5c l\u1ed7i sai. N\u1ebfu c\u1ea3m th\u1ea5y b\u1ebf t\u1eafc th\u00ec m\u1edbi n\u00ean xem l\u1ea1i video. Ch\u1ec9 c\u00f3 nh\u01b0 v\u1eady, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 m\u1edbi th\u1ef1c s\u1ef1 tr\u1edf th\u00e0nh c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 th\u00e1ch th\u1ee9c b\u1ea3n th\u00e2n<\/strong><\/h3>\n\n\n\nB\u1eb1ng c\u00e1ch t\u1ef1 t\u1ea1o ra th\u00e1ch th\u1ee9c cho m\u00ecnh, b\u1ea1n s\u1ebd mau ch\u00f3ng ti\u1ebfn b\u1ed9 h\u01a1n. \u0110\u00e2y l\u00e0 c\u00e1ch m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean gi\u1ecfi r\u1ea5t hay l\u00e0m v\u1edbi m\u00ecnh. V\u00ed d\u1ee5 b\u1ea1n xem m\u1ed9t tutorial v\u1ec1 c\u00e1ch g\u1eedi mail b\u1eb1ng PHP. Trong video c\u00f3 h\u01b0\u1edbng d\u1eabn g\u1eedi mail nh\u01b0ng kh\u00f4ng g\u1eedi file \u0111\u00ednh k\u00e8m. B\u1ea1n h\u00e3y cho \u0111\u1ea5y l\u00e0 b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 c\u1ee7a m\u00ecnh v\u00e0 t\u1ef1 t\u00ecm c\u00e1ch kh\u1eafc ph\u1ee5c. V\u00ed d\u1ee5 khi b\u1ea1n \u0111\u1ecdc m\u1ed9t b\u00e0i v\u1ec1 jQuery Slider. N\u1ebfu ng\u01b0\u1eddi ta ch\u1ec9 c\u00f3 chuy\u1ec3n h\u00ecnh ki\u1ec3u ch\u1ea1y qua, b\u1ea1n s\u1ebd t\u1ef1 t\u00ecm c\u00e1ch t\u1ea1o cho n\u00f3 ch\u1ea1y qua, v\u00f2ng l\u1ea1i\u2026<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc t\u1eeb nhi\u1ec1u ngu\u1ed3n, nhi\u1ec1u t\u00e0i li\u1ec7u<\/strong><\/h3>\n\n\n\nKi\u1ebfn th\u1ee9c l\u00e0 m\u1ed9t bi\u1ec3n c\u1ea3 m\u00eanh m\u00f4ng kh\u00f4ng m\u1ed9t ai c\u00f3 th\u1ec3 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c. V\u00ec th\u1ebf, kh\u00f4ng c\u00f3 s\u00e1ch n\u00e0o, ngu\u1ed3n n\u00e0o t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c m\u1ecdi ki\u1ebfn th\u1ee9c. H\u1ecdc \u1edf m\u1ed7i n\u01a1i m\u1ed9t ch\u00fat \u0111\u00f3 l\u00e0 c\u00e1ch b\u1ea1n thu th\u1eadp tinh hoa nhanh nh\u1ea5t. Nh\u01b0ng b\u1ea1n c\u0169ng h\u00e3y bi\u1ebft c\u00e1ch ch\u1ecdn l\u1ecdc v\u00e0 t\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c sao cho t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 G\u1ee1 r\u1ed1i b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 g\u1ee1 l\u1ed7i<\/strong><\/h3>\n\n\n\nKhi ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a b\u1ea1n c\u00f3 m\u1ed9t l\u1ed7i n\u00e0o, Debug ch\u00ednh l\u00e0 c\u00f4ng c\u1ee5 r\u1ea5t t\u1ed1t d\u00f9ng \u0111\u1ec3 g\u1ee1 r\u1ed1i. N\u00f3 cho b\u1ea1n theo d\u00f5i gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c bi\u1ebfn v\u00e0 c\u00e1c thay \u0111\u1ed5i c\u1ee7a ch\u00fang. Ngo\u00e0i ra, Debug c\u00f2n gi\u00fap ch\u00fang ta hi\u1ec3u ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a m\u00ecnh h\u01a1n. M\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh debug c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n nhanh ch\u00f3ng tr\u1ea3 l\u1eddi nh\u1eefng g\u00ec m\u00e0 b\u1ea1n \u0111ang l\u00e0m.\u00a0Debug ch\u00ednh l\u00e0 th\u1ee9 ch\u00fang ta c\u1ea7n ph\u1ea3i bi\u1ebft khi vi\u1ebft ch\u01b0\u01a1ng tr\u00ecnh<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
N\u1ebfu b\u1ea1n \u0111ang t\u00f2 m\u00f2 nghi\u00ean c\u1ee9u b\u1eaft \u0111\u1ea7u h\u1ecdc l\u1eadp tr\u00ecnh, hay \u0111ang \u1edf nh\u1eefng b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean tr\u00ean […]<\/p>\n","protected":false},"author":6,"featured_media":7216,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-7215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet"],"views":457,"_links":{"self":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/comments?post=7215"}],"version-history":[{"count":1,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions"}],"predecessor-version":[{"id":7219,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions\/7219"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media\/7216"}],"wp:attachment":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media?parent=7215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/categories?post=7215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/tags?post=7215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Th\u1ef1c t\u1ebf, c\u00f3 nhi\u1ec1u t\u1eadp d\u1eef li\u1ec7u c\u1ed3ng k\u1ec1nh v\u00e0 ph\u1ee9c t\u1ea1p \u0111\u1ebfn m\u1ee9c h\u1ec7 th\u1ed1ng x\u1eed l\u00fd d\u1eef li\u1ec7u truy\u1ec1n th\u1ed1ng kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c. C\u00e1c chuy\u00ean gia Big Data s\u1ebd lo ph\u1ea7n vi\u1ec7c n\u00e0y. N\u00f3i c\u00e1ch kh\u00e1c, \u0111\u00e2y l\u00e0 nh\u1eefng ng\u01b0\u1eddi chuy\u00ean x\u1eed l\u00fd c\u00e1c ph\u1ea7n d\u1eef li\u1ec7u l\u1edbn. Khi l\u01b0\u1ee3ng d\u1eef li\u1ec7u l\u01b0u tr\u1eef ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n l\u00ean, nhu c\u1ea7u nh\u00e2n s\u1ef1 v\u1ec1 c\u00e1c chuy\u00ean gia D\u1eef li\u1ec7u l\u1edbn c\u0169ng t\u0103ng l\u00ean t\u1ef7 l\u1ec7 thu\u1eadn.<\/p>\n\n\n\n
Ki\u1ec3m th\u1eed ph\u1ea7n m\u1ec1m<\/strong><\/h2>\n\n\n\nKh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c ph\u1ea7n m\u1ec1m l\u00e0m ra \u0111\u1ec1u \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng ngay. Ch\u00fang \u0111\u1ec1u ph\u1ea3i tr\u1ea3i qua qu\u00e1 tr\u00ecnh ki\u1ec3m th\u1eed v\u00e0 \u0111\u00e1nh gi\u00e1 nh\u1eb1m \u0111\u1ea3m b\u1ea3o c\u00f3 th\u1ec3 ch\u1ea1y t\u1ed1t v\u00e0 \u1ed5n \u0111\u1ecbnh trong nhi\u1ec1u k\u1ecbch b\u1ea3n v\u00e0 n\u1ec1n t\u1ea3ng kh\u00e1c nhau. Ch\u1ea1y th\u1eed v\u00e0 ki\u1ec3m tra ph\u1ea7m m\u1ec1m l\u00e0 c\u00f4ng vi\u1ec7c c\u1ee7a nh\u1eefng chuy\u00ean vi\u00ean ki\u1ec3m th\u1eed ph\u1ea7n m\u1ec1m.<\/p>\n\n\n\n
Chuy\u00ean vi\u00ean \u1ee9ng d\u1ee5ng, h\u1ec7 th\u1ed1ng th\u00f4ng tin<\/strong><\/h2>\n\n\n\nN\u1ebfu b\u1ea1n \u0111\u00e3 c\u00f3 ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n \u1edf m\u1ed9t v\u00e0i l\u0129nh v\u1ef1c kh\u00e1c, khi c\u00f3 th\u00eam ki\u1ebfn th\u1ee9c v\u1ec1 l\u1eadp tr\u00ecnh ph\u1ea7n m\u1ec1m v\u00e0 c\u01a1 s\u1edf d\u1eef li\u1ec7u, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea3m nh\u1eadn vai tr\u00f2 c\u1ee7a m\u1ed9t chuy\u00ean vi\u00ean \u1ee9ng d\u1ee5ng, h\u1ec7 th\u1ed1ng th\u00f4ng tin. H\u1ea7u h\u1ebft c\u00e1c doanh nghi\u1ec7p hi\u1ec7n gi\u1edd \u0111\u1ec1u s\u1eed d\u1ee5ng \u0111\u1ebfn c\u00e1c ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd nh\u01b0: k\u1ebf to\u00e1n, nh\u00e2n s\u1ef1, qu\u1ea3n l\u00fd h\u1ec7 th\u1ed1ng CRM\u2026 \u0110\u00e2y ch\u00ednh l\u00e0 c\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m l\u1edbn d\u00e0nh cho c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean.<\/p>\n\n\n\n
H\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 M\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh c\u0103n b\u1ea3n<\/strong><\/h2>\n\n\n\nTr\u01b0\u1edbc khi b\u00e0n \u0111\u1ebfn kinh nghi\u1ec7m v\u00e0 c\u00e1ch h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u, ch\u00fang ta s\u1ebd \u0111i\u1ec3m qua nh\u1eefng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh c\u01a1 b\u1ea3n.<\/p>\n\n\n\n<\/figure>\n\n\n\nPHP<\/strong><\/h3>\n\n\n\nHi\u1ec7n nay, c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean Facebook v\u1eabn \u0111ang s\u1eed d\u1ee5ng PHP \u0111\u1ec3 ph\u00e1t tri\u1ec3n n\u1ec1n t\u1ea3ng c\u1ee7a m\u00ecnh. WordPress \u2013 n\u1ec1n t\u1ea3ng blog l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi, hi\u1ec7n t\u1ea1i \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00f4 c\u00f9ng ph\u1ed5 bi\u1ebfn \u0111\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c k\u00eanh giao ti\u1ebfp v\u00e0 th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed \u2013 \u0111\u01b0\u1ee3c vi\u1ebft b\u1eb1ng PHP. T\u01b0\u01a1ng t\u1ef1, c\u00e1c \u00f4ng l\u1edbn kh\u00e1c nh\u01b0 Wikipedia, MailChimp\u2026 s\u1eed d\u1ee5ng PHP l\u00e0m ng\u00f4n ng\u1eef ch\u00ednh y\u1ebfu \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n
PHP l\u00e0 m\u00e3 ngu\u1ed3n m\u1edf, mi\u1ec5n ph\u00ed, thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng Web m\u1ed9t c\u00e1ch ti\u1ebft ki\u1ec7m nh\u1ea5t. V\u1edbi nh\u1eefng \u01b0u \u0111i\u1ec3m nh\u01b0 l\u1ecbch s\u1eed gi\u00e0 d\u1eb7n, c\u1ed9ng \u0111\u1ed3ng t\u00edch c\u1ef1c, h\u1ec7 sinh th\u00e1i phong ph\u00fa, c\u00f4ng c\u1ee5 ph\u00e1t tri\u1ec3n ho\u00e0n thi\u1ec7n, PHP lu\u00f4n l\u00e0 m\u1ed9t trong c\u00e1c l\u1ef1a ch\u1ecdn s\u00e1ng gi\u00e1 \u0111\u01b0\u1ee3c \u0111em ra c\u00e2n nh\u1eafc khi quy\u1ebft \u0111\u1ecbnh x\u00e2y d\u1ef1ng m\u1ed9t \u1ee9ng d\u1ee5ng web. \u0110\u00e2y c\u00f3 l\u1ebd c\u0169ng l\u00e0 l\u00fd do m\u00e0 ph\u1ea7n l\u1edbn doanh nghi\u1ec7p hi\u1ec7n gi\u1edd \u0111\u1ec1u \u01b0u ti\u00ean tuy\u1ec3n d\u1ee5ng nh\u1eefng l\u1eadp tr\u00ecnh vi\u00ean th\u00f4ng th\u1ea1o ng\u00f4n ng\u1eef n\u00e0y.<\/p>\n\n\n\n
Java<\/strong><\/h3>\n\n\n\nM\u1ed9t ng\u00f4n ng\u1eef d\u1ec5 \u0111\u1ecdc, m\u1ea1nh m\u1ebd, linh ho\u1ea1t, ph\u1ed5 bi\u1ebfn, v\u00e0 c\u00f3 c\u1ed9ng \u0111\u1ed3ng v\u00f4 c\u00f9ng v\u1eefng ch\u1eafc. Java l\u00e0 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u th\u1ee9 3 tr\u00ean th\u1ebf gi\u1edbi. Nh\u1eafc \u0111\u1ebfn Java l\u00e0 nh\u1eafc \u0111\u1ebfn \u1ee9ng d\u1ee5ng quy m\u00f4 t\u1ed5 ch\u1ee9c, \u0111\u1ebfn Internet, \u0111\u1ebfn l\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng tr\u00ean n\u1ec1n t\u1ea3ng Android, nh\u01b0ng \u00edt ai bi\u1ebft r\u1eb1ng Java c\u0169ng r\u1ea5t ph\u1ed5 bi\u1ebfn trong l\u1eadp tr\u00ecnh IoT, tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o. Ng\u01b0\u1eddi m\u1edbi th\u01b0\u1eddng lo ng\u1ea1i c\u00e1c t\u00ednh ch\u1ea5t t\u1ed1i t\u00e2n c\u1ee7a Java c\u00f3 th\u1ec3 khi\u1ebfn cho qu\u00e1 tr\u00ecnh h\u1ecdc ng\u00f4n ng\u1eef n\u00e0y kh\u00f3 kh\u0103n h\u01a1n, trong th\u1ef1c t\u1ebf tr\u00e1i l\u1ea1i. T\u00ednh ch\u1ea5t ch\u1eb7t ch\u1ebd c\u1ee7a ng\u00f4n ng\u1eef n\u00e0y th\u1ef1c s\u1ef1 gi\u00fap cho ng\u01b0\u1eddi l\u00e0m vi\u1ec7c v\u1edbi Java tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t h\u01a1n.<\/p>\n\n\n\n
Python<\/strong><\/h3>\n\n\n\n\u0110\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb nh\u1eefng n\u0103m 80s b\u1edfi Guido van Rossum, Python c\u0169ng n\u0103m trong danh s\u00e1ch ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh ph\u1ed5 bi\u1ebfn v\u00e0 d\u1ec5 ti\u1ebfp c\u1eadn. Python l\u00e0 ng\u00f4n ng\u1eef m\u00e3 ngu\u1ed3n m\u1edf v\u00e0 s\u1eed d\u1ee5ng mi\u1ec5n ph\u00ed, th\u1eadm ch\u00ed cho c\u00e1c \u1ee9ng d\u1ee5ng th\u01b0\u01a1ng m\u1ea1i. Theo \u0111\u00f3, Python cho ph\u00e9p c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean t\u1ea1o ra m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn code d\u1ec5 \u0111\u1ecdc trong m\u1ed9t kho\u1ea3ng th\u1eddi gian ng\u1eafn. Nh\u01b0ng Python c\u0169ng l\u00e0 m\u1ed9t ng\u00f4n ng\u1eef dynamic, h\u1ed7 tr\u1ee3 h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng v\u00e0 c\u00f3 phong c\u00e1ch l\u1eadp tr\u00ecnh ch\u1ee9c n\u0103ng nh\u01b0 nh\u1eefng ng\u00f4n ng\u1eef kh\u00e1c. B\u1edfi t\u00ednh m\u1ec1m d\u1ebbo, Python l\u00e0 m\u1ed9t trong nh\u1eefng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh b\u1eadc cao \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t ng\u00e0y nay.<\/p>\n\n\n\n
C v\u00e0 C++<\/strong><\/h3>\n\n\n\nC v\u00e0 C++ l\u00e0 kh\u00e1 quen thu\u1ed9c v\u1edbi h\u1ea7u h\u1ebft c\u00e1c sinh vi\u00ean trong ng\u00e0nh c\u00f4ng ngh\u1ec7 th\u00f4ng tin. B\u1edfi, hai ng\u00f4n ng\u1eef n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3ng d\u1ea1y ngay t\u1eeb nh\u1eefng n\u0103m \u0111\u1ea7u. C\/ C++ \u0111\u01b0\u1ee3c m\u1ec7nh danh l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 l\u1eadp tr\u00ecnh. Tuy nhi\u00ean, C v\u00e0 C++ \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 r\u1ea5t kh\u00f3 \u0111\u1ec3 h\u1ecdc. D\u00f9 v\u1eady, n\u1ebfu n\u1eafm \u0111\u01b0\u1ee3c ch\u1eafc hai ng\u00f4n ng\u1eef n\u00e0y, b\u1ea1n c\u00f3 kh\u1ea3 n\u0103ng h\u1ecdc sang ng\u00f4n ng\u1eef kh\u00e1c r\u1ea5t nhanh b\u1edbi h\u1ea7u h\u1ebft c\u00e1c ng\u00f4n ng\u1eef \u0111\u1ec1u \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb m\u1ed9t hay m\u1ed9t v\u00e0i kh\u00e1i ni\u1ec7m c\u1ee7a C\/ C++.<\/p>\n\n\n\n
X\u1eafn tay m\u00e0 h\u1ecdc, kh\u00f4ng ng\u1eebng<\/strong><\/h1>\n\n\n\nMu\u1ed1n \u0111\u01b0\u1ee3c h\u1ecdc v\u00e0 th\u1ef1c h\u00e0nh vi\u1ec7c h\u1ecdc th\u00f4i l\u00e0 ch\u01b0a \u0111\u1ee7. B\u1ea1n c\u00f2n ph\u1ea3i h\u1ecdc \u0111\u00fang c\u00e1ch. Cho d\u00f9 b\u1ea1n h\u1ecdc l\u1eadp tr\u00ecnh trong m\u1ed9t kh\u00f3a h\u1ecdc khoa h\u1ecdc m\u00e1y t\u00ednh c\u1ee7a tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc, hay h\u1ecdc online v\u1edbi m\u1ed9t kh\u00f3a h\u1ecdc coding bootcamp, b\u1ea1n lu\u00f4n c\u1ea7n \u0111\u1ecbnh ra c\u00e1ch m\u00ecnh h\u1ecdc m\u1ed9t c\u00e1ch b\u00e0i b\u1ea3n, th\u1ef1c h\u00e0nh c\u00e1ch h\u1ecdc \u0111\u00f3 v\u00e0 th\u01b0\u1eddng xuy\u00ean c\u1ea3i ti\u1ebfn.<\/p>\n\n\n\n
Tuy v\u1eady, c\u00f3 m\u1ed9t t\u00ednh ch\u1ea5t v\u0129nh vi\u1ec5n kh\u00f4ng thay \u0111\u1ed5i cho d\u00f9 v\u1edbi b\u1ea5t k\u1ef3 ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc n\u00e0o. Khi h\u1ecdc \u0111\u1ec3 tr\u1edf th\u00e0nh l\u1eadp tr\u00ecnh vi\u00ean, b\u1ea1n ph\u1ea3i th\u1ef1c h\u00e0nh, th\u1ef1c h\u00e0nh, v\u00e0 th\u1ef1c h\u00e0nh r\u1ea5t nhi\u1ec1u. L\u00e0m theo, thu\u1ea7n th\u1ee5c, bi\u1ebfn h\u00f3a, tu\u1ea7n t\u1ef1 nhi ti\u1ebfn. H\u00e3y ngh\u0129 ra \u0111\u1ee7 lo\u1ea1i m\u1ee5c ti\u00eau \u0111\u1ec3 th\u1ef1c h\u00e0nh v\u00e0 qua \u0111\u00f3 n\u00e2ng c\u1ea5p k\u1ef9 n\u0103ng.<\/p>\n\n\n\n
Ngh\u00e0nh l\u1eadp tr\u00ecnh c\u00f9ng to\u00e0n th\u1ec3 h\u1ec7 sinh th\u00e1i c\u1ee7a n\u00f3 li\u00ean t\u1ee5c bi\u1ebfn \u0111\u1ed5i. Tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean kh\u00f4ng \u0111\u1ea1i di\u1ec7n cho vi\u1ec7c b\u1ea1n c\u00f3 \u0111\u1ee7 k\u1ef9 n\u0103ng \u0111\u1ec3 l\u00e0m m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t trong 5 n\u0103m n\u1eefa. B\u1ea1n ph\u1ea3i gi\u1eef nh\u1ecbp h\u1ecdc t\u1eadp li\u00ean t\u1ee5c, nh\u1eefng ki\u1ebfn th\u1ee9c m\u1edbi, ng\u00f4n ng\u1eef m\u1edbi, c\u00f4ng c\u1ee5 m\u1edbi. <\/p>\n\n\n\n
M\u1ed9t v\u00e0i kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u<\/strong><\/h1>\n\n\n\n<\/figure>\n\n\n\nKinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110i ch\u1eadm m\u00e0 ch\u1eafc<\/strong><\/h2>\n\n\n\nC\u00f3 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi b\u1ea1n c\u1ee7a ch\u00fang ta bi\u1ebft tr\u01b0\u1edbc v\u1ec1 m\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh. Trong nh\u1eefng tu\u1ea7n \u0111\u1ea7u h\u1ecdc, h\u1ecd n\u1eafm b\u1eaft ki\u1ebfn th\u1ee9c r\u1ea5t nhanh. Nh\u01b0ng v\u1ec1 sau, h\u1ecd l\u1ea1i b\u1ecb b\u1ecf \u1edf \u0111\u1eb1ng sau. T\u1ea1i sao h\u1ecd l\u1ea1i b\u1ecb t\u1ee5t d\u1ed1c trong khi n\u1ec1n t\u1ea3ng c\u1ee7a h\u1ecd t\u1ed1t h\u01a1n?<\/p>\n\n\n\n
\u0110\u00f3 l\u00e0 v\u00ec h\u1ecd \u0111\u00e3 \u0111i qu\u00e1 nhanh. H\u1ecd l\u00e0 t\u01b0\u1edfng r\u1eb1ng m\u00ecnh bi\u1ebft t\u1ea5t c\u1ea3 nh\u01b0ng th\u1ef1c s\u1ef1 h\u1ecd l\u1ea1i \u00edt khi th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c l\u1eadp tr\u00ecnh. M\u1ed9t v\u00e0i ki\u1ebfn th\u1ee9c n\u00e2ng cao h\u1ecd bi\u1ebft kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 n\u1eafm v\u1eefng c\u00e1c nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Tr\u01b0\u1edbc ti\u00ean, ch\u00fang ta c\u1ea7n c\u00f3 m\u1ed9t n\u1ec1n t\u1ea3ng t\u1ed1t. H\u00e3y th\u01b0\u1eddng xuy\u00ean luy\u1ec7n t\u1eadp th\u1ef1c h\u00e0nh c\u00e1c b\u00e0i t\u1eadp l\u1eadp tr\u00ecnh. Trong qu\u00e1 tr\u00ecnh luy\u1ec7n t\u1eadp, b\u1ea1n s\u1ebd th\u1ea5y \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean th\u01b0\u1eddng m\u1eafc ph\u1ea3i. T\u1eeb \u0111\u00f3 h\u00ecnh th\u00e0nh \u0111\u01b0\u1ee3c th\u00f3i quen t\u1ed1t \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1.<\/p>\n\n\n\n
\u0110\u1eebng bao gi\u1edd ng\u1eebng ti\u1ebfn tr\u00ecnh luy\u1ec7n t\u1eadp c\u1ee7a m\u00ecnh. B\u1ea1n c\u0169ng kh\u00f4ng n\u00ean \u0111i qu\u00e1 nhanh hay qu\u00e1 ch\u1eadm. \u0110\u1eebng tr\u00e1nh m\u1ed9t ch\u1ee7 \u0111\u1ec1 n\u00e0o sau khi b\u1ea1n \u0111\u00e3 n\u1eafm v\u1eefng t\u1ea5t c\u1ea3 nh\u1eefng g\u00ec d\u1eabn \u0111\u1ebfn n\u00f3. B\u1eb1ng c\u00e1ch \u0111\u1ed1i m\u1eb7t v\u1edbi nhi\u1ec1u \u00fd t\u01b0\u1edfng v\u00e0 th\u00e1ch th\u1ee9c, b\u1ea1n s\u1ebd c\u00f3 m\u1ed9t ch\u1ea5t men gi\u00fap b\u1ea1n nhanh ch\u00f3ng n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110\u1eebng ch\u1ec9 h\u00e0i l\u00f2ng v\u1edbi copy v\u00e0 paste code<\/strong><\/h3>\n\n\n\n\u0110\u1ec3 ghi nh\u1edb m\u1ed9t t\u1eeb v\u1ef1ng ti\u1ebfng Anh, ta th\u01b0\u1eddng hay vi\u1ebft \u0111i vi\u1ebft l\u1ea1i ch\u00fang. Code c\u0169ng v\u1eady! \u0110\u1ec3 th\u1ef1c s\u1ef1 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c ch\u00fang, h\u00e3y t\u1ef1 g\u00f5. M\u1ed7i l\u1ea7n b\u1ea1n g\u00f5 ra d\u00f2ng code l\u00e0 m\u1ed9t l\u1ea7n b\u1ea1n ghi nh\u1edb. \u0110\u1eebng ti\u1ec7n tay copy v\u00e0 paste. V\u00f4 h\u00ecnh chung, h\u00e0nh \u0111\u1ed9ng n\u00e0y s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t th\u00f3i quen x\u1ea5u, c\u1ea3n tr\u1edf vi\u1ec7c h\u1ecdc sau n\u00e0y c\u1ee7a b\u1ea1n. \u0110\u00e2y l\u00e0 m\u1ed9t kinh nghi\u1ec7m x\u01b0\u01a1ng m\u00e1u \u0111\u1ec3 h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc \u0111i \u0111\u00f4i v\u1edbi h\u00e0nh<\/strong><\/h3>\n\n\n\nTr\u00ean m\u1ea1ng c\u00f3 r\u1ea5t nhi\u1ec1u ngu\u1ed3n website, video h\u01b0\u1edbng d\u1eabn h\u1ecdc code. Nhi\u1ec1u ng\u01b0\u1eddi ch\u1ec9 m\u1edf ch\u00fang ra xem ch\u0103m ch\u00fa v\u00e0 g\u1eadt g\u00f9. Tuy nhi\u00ean, sau khi t\u1eaft m\u00e1y t\u00ednh \u0111i, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 \u0111\u1ecdng l\u1ea1i trong b\u1ea1n \u0111\u01b0\u1ee3c bao nhi\u00eau? B\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n l\u1ea1i ngay \u0111\u01b0\u1ee3c ch\u1ee9? C\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 n\u1eafm ki\u1ebfn th\u1ee9c nhanh ch\u00f3ng \u0111\u00f3 l\u00e0 v\u1eeba xem v\u1eeba l\u00e0m. Xem \u0111\u1ebfn \u0111\u00e2u g\u00f5 \u0111\u1ebfn \u0111\u00f3 th\u00ec hi\u1ec7u qu\u1ea3 h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 l\u00e0m l\u1ea1i<\/strong><\/h3>\n\n\n\nSau khi v\u1eeba xem video v\u1eeba th\u1ef1c hi\u1ec7n, h\u00e3y t\u1ef1 l\u00e0m l\u1ea1i. T\u1eaft m\u00e1y \u0111i, tho\u00e1t ly kh\u1ecfi m\u1ecdi h\u01b0\u1edbng d\u1eabn, b\u1eaft \u0111\u1ea7u code. H\u00e3y l\u00e0m t\u1eeb nh\u1eefng g\u00ec m\u00ecnh hi\u1ec3u \u0111\u01b0\u1ee3c, t\u1ef1 t\u00ecm v\u00e0 kh\u1eafc ph\u1ee5c l\u1ed7i sai. N\u1ebfu c\u1ea3m th\u1ea5y b\u1ebf t\u1eafc th\u00ec m\u1edbi n\u00ean xem l\u1ea1i video. Ch\u1ec9 c\u00f3 nh\u01b0 v\u1eady, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 m\u1edbi th\u1ef1c s\u1ef1 tr\u1edf th\u00e0nh c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 th\u00e1ch th\u1ee9c b\u1ea3n th\u00e2n<\/strong><\/h3>\n\n\n\nB\u1eb1ng c\u00e1ch t\u1ef1 t\u1ea1o ra th\u00e1ch th\u1ee9c cho m\u00ecnh, b\u1ea1n s\u1ebd mau ch\u00f3ng ti\u1ebfn b\u1ed9 h\u01a1n. \u0110\u00e2y l\u00e0 c\u00e1ch m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean gi\u1ecfi r\u1ea5t hay l\u00e0m v\u1edbi m\u00ecnh. V\u00ed d\u1ee5 b\u1ea1n xem m\u1ed9t tutorial v\u1ec1 c\u00e1ch g\u1eedi mail b\u1eb1ng PHP. Trong video c\u00f3 h\u01b0\u1edbng d\u1eabn g\u1eedi mail nh\u01b0ng kh\u00f4ng g\u1eedi file \u0111\u00ednh k\u00e8m. B\u1ea1n h\u00e3y cho \u0111\u1ea5y l\u00e0 b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 c\u1ee7a m\u00ecnh v\u00e0 t\u1ef1 t\u00ecm c\u00e1ch kh\u1eafc ph\u1ee5c. V\u00ed d\u1ee5 khi b\u1ea1n \u0111\u1ecdc m\u1ed9t b\u00e0i v\u1ec1 jQuery Slider. N\u1ebfu ng\u01b0\u1eddi ta ch\u1ec9 c\u00f3 chuy\u1ec3n h\u00ecnh ki\u1ec3u ch\u1ea1y qua, b\u1ea1n s\u1ebd t\u1ef1 t\u00ecm c\u00e1ch t\u1ea1o cho n\u00f3 ch\u1ea1y qua, v\u00f2ng l\u1ea1i\u2026<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc t\u1eeb nhi\u1ec1u ngu\u1ed3n, nhi\u1ec1u t\u00e0i li\u1ec7u<\/strong><\/h3>\n\n\n\nKi\u1ebfn th\u1ee9c l\u00e0 m\u1ed9t bi\u1ec3n c\u1ea3 m\u00eanh m\u00f4ng kh\u00f4ng m\u1ed9t ai c\u00f3 th\u1ec3 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c. V\u00ec th\u1ebf, kh\u00f4ng c\u00f3 s\u00e1ch n\u00e0o, ngu\u1ed3n n\u00e0o t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c m\u1ecdi ki\u1ebfn th\u1ee9c. H\u1ecdc \u1edf m\u1ed7i n\u01a1i m\u1ed9t ch\u00fat \u0111\u00f3 l\u00e0 c\u00e1ch b\u1ea1n thu th\u1eadp tinh hoa nhanh nh\u1ea5t. Nh\u01b0ng b\u1ea1n c\u0169ng h\u00e3y bi\u1ebft c\u00e1ch ch\u1ecdn l\u1ecdc v\u00e0 t\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c sao cho t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 G\u1ee1 r\u1ed1i b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 g\u1ee1 l\u1ed7i<\/strong><\/h3>\n\n\n\nKhi ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a b\u1ea1n c\u00f3 m\u1ed9t l\u1ed7i n\u00e0o, Debug ch\u00ednh l\u00e0 c\u00f4ng c\u1ee5 r\u1ea5t t\u1ed1t d\u00f9ng \u0111\u1ec3 g\u1ee1 r\u1ed1i. N\u00f3 cho b\u1ea1n theo d\u00f5i gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c bi\u1ebfn v\u00e0 c\u00e1c thay \u0111\u1ed5i c\u1ee7a ch\u00fang. Ngo\u00e0i ra, Debug c\u00f2n gi\u00fap ch\u00fang ta hi\u1ec3u ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a m\u00ecnh h\u01a1n. M\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh debug c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n nhanh ch\u00f3ng tr\u1ea3 l\u1eddi nh\u1eefng g\u00ec m\u00e0 b\u1ea1n \u0111ang l\u00e0m.\u00a0Debug ch\u00ednh l\u00e0 th\u1ee9 ch\u00fang ta c\u1ea7n ph\u1ea3i bi\u1ebft khi vi\u1ebft ch\u01b0\u01a1ng tr\u00ecnh<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
N\u1ebfu b\u1ea1n \u0111ang t\u00f2 m\u00f2 nghi\u00ean c\u1ee9u b\u1eaft \u0111\u1ea7u h\u1ecdc l\u1eadp tr\u00ecnh, hay \u0111ang \u1edf nh\u1eefng b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean tr\u00ean […]<\/p>\n","protected":false},"author":6,"featured_media":7216,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-7215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet"],"views":457,"_links":{"self":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/comments?post=7215"}],"version-history":[{"count":1,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions"}],"predecessor-version":[{"id":7219,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions\/7219"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media\/7216"}],"wp:attachment":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media?parent=7215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/categories?post=7215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/tags?post=7215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
N\u1ebfu b\u1ea1n \u0111\u00e3 c\u00f3 ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n \u1edf m\u1ed9t v\u00e0i l\u0129nh v\u1ef1c kh\u00e1c, khi c\u00f3 th\u00eam ki\u1ebfn th\u1ee9c v\u1ec1 l\u1eadp tr\u00ecnh ph\u1ea7n m\u1ec1m v\u00e0 c\u01a1 s\u1edf d\u1eef li\u1ec7u, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea3m nh\u1eadn vai tr\u00f2 c\u1ee7a m\u1ed9t chuy\u00ean vi\u00ean \u1ee9ng d\u1ee5ng, h\u1ec7 th\u1ed1ng th\u00f4ng tin. H\u1ea7u h\u1ebft c\u00e1c doanh nghi\u1ec7p hi\u1ec7n gi\u1edd \u0111\u1ec1u s\u1eed d\u1ee5ng \u0111\u1ebfn c\u00e1c ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd nh\u01b0: k\u1ebf to\u00e1n, nh\u00e2n s\u1ef1, qu\u1ea3n l\u00fd h\u1ec7 th\u1ed1ng CRM\u2026 \u0110\u00e2y ch\u00ednh l\u00e0 c\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m l\u1edbn d\u00e0nh cho c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean.<\/p>\n\n\n\n
H\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 M\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh c\u0103n b\u1ea3n<\/strong><\/h2>\n\n\n\nTr\u01b0\u1edbc khi b\u00e0n \u0111\u1ebfn kinh nghi\u1ec7m v\u00e0 c\u00e1ch h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u, ch\u00fang ta s\u1ebd \u0111i\u1ec3m qua nh\u1eefng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh c\u01a1 b\u1ea3n.<\/p>\n\n\n\n<\/figure>\n\n\n\nPHP<\/strong><\/h3>\n\n\n\nHi\u1ec7n nay, c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean Facebook v\u1eabn \u0111ang s\u1eed d\u1ee5ng PHP \u0111\u1ec3 ph\u00e1t tri\u1ec3n n\u1ec1n t\u1ea3ng c\u1ee7a m\u00ecnh. WordPress \u2013 n\u1ec1n t\u1ea3ng blog l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi, hi\u1ec7n t\u1ea1i \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00f4 c\u00f9ng ph\u1ed5 bi\u1ebfn \u0111\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c k\u00eanh giao ti\u1ebfp v\u00e0 th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed \u2013 \u0111\u01b0\u1ee3c vi\u1ebft b\u1eb1ng PHP. T\u01b0\u01a1ng t\u1ef1, c\u00e1c \u00f4ng l\u1edbn kh\u00e1c nh\u01b0 Wikipedia, MailChimp\u2026 s\u1eed d\u1ee5ng PHP l\u00e0m ng\u00f4n ng\u1eef ch\u00ednh y\u1ebfu \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n
PHP l\u00e0 m\u00e3 ngu\u1ed3n m\u1edf, mi\u1ec5n ph\u00ed, thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng Web m\u1ed9t c\u00e1ch ti\u1ebft ki\u1ec7m nh\u1ea5t. V\u1edbi nh\u1eefng \u01b0u \u0111i\u1ec3m nh\u01b0 l\u1ecbch s\u1eed gi\u00e0 d\u1eb7n, c\u1ed9ng \u0111\u1ed3ng t\u00edch c\u1ef1c, h\u1ec7 sinh th\u00e1i phong ph\u00fa, c\u00f4ng c\u1ee5 ph\u00e1t tri\u1ec3n ho\u00e0n thi\u1ec7n, PHP lu\u00f4n l\u00e0 m\u1ed9t trong c\u00e1c l\u1ef1a ch\u1ecdn s\u00e1ng gi\u00e1 \u0111\u01b0\u1ee3c \u0111em ra c\u00e2n nh\u1eafc khi quy\u1ebft \u0111\u1ecbnh x\u00e2y d\u1ef1ng m\u1ed9t \u1ee9ng d\u1ee5ng web. \u0110\u00e2y c\u00f3 l\u1ebd c\u0169ng l\u00e0 l\u00fd do m\u00e0 ph\u1ea7n l\u1edbn doanh nghi\u1ec7p hi\u1ec7n gi\u1edd \u0111\u1ec1u \u01b0u ti\u00ean tuy\u1ec3n d\u1ee5ng nh\u1eefng l\u1eadp tr\u00ecnh vi\u00ean th\u00f4ng th\u1ea1o ng\u00f4n ng\u1eef n\u00e0y.<\/p>\n\n\n\n
Java<\/strong><\/h3>\n\n\n\nM\u1ed9t ng\u00f4n ng\u1eef d\u1ec5 \u0111\u1ecdc, m\u1ea1nh m\u1ebd, linh ho\u1ea1t, ph\u1ed5 bi\u1ebfn, v\u00e0 c\u00f3 c\u1ed9ng \u0111\u1ed3ng v\u00f4 c\u00f9ng v\u1eefng ch\u1eafc. Java l\u00e0 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u th\u1ee9 3 tr\u00ean th\u1ebf gi\u1edbi. Nh\u1eafc \u0111\u1ebfn Java l\u00e0 nh\u1eafc \u0111\u1ebfn \u1ee9ng d\u1ee5ng quy m\u00f4 t\u1ed5 ch\u1ee9c, \u0111\u1ebfn Internet, \u0111\u1ebfn l\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng tr\u00ean n\u1ec1n t\u1ea3ng Android, nh\u01b0ng \u00edt ai bi\u1ebft r\u1eb1ng Java c\u0169ng r\u1ea5t ph\u1ed5 bi\u1ebfn trong l\u1eadp tr\u00ecnh IoT, tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o. Ng\u01b0\u1eddi m\u1edbi th\u01b0\u1eddng lo ng\u1ea1i c\u00e1c t\u00ednh ch\u1ea5t t\u1ed1i t\u00e2n c\u1ee7a Java c\u00f3 th\u1ec3 khi\u1ebfn cho qu\u00e1 tr\u00ecnh h\u1ecdc ng\u00f4n ng\u1eef n\u00e0y kh\u00f3 kh\u0103n h\u01a1n, trong th\u1ef1c t\u1ebf tr\u00e1i l\u1ea1i. T\u00ednh ch\u1ea5t ch\u1eb7t ch\u1ebd c\u1ee7a ng\u00f4n ng\u1eef n\u00e0y th\u1ef1c s\u1ef1 gi\u00fap cho ng\u01b0\u1eddi l\u00e0m vi\u1ec7c v\u1edbi Java tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t h\u01a1n.<\/p>\n\n\n\n
Python<\/strong><\/h3>\n\n\n\n\u0110\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb nh\u1eefng n\u0103m 80s b\u1edfi Guido van Rossum, Python c\u0169ng n\u0103m trong danh s\u00e1ch ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh ph\u1ed5 bi\u1ebfn v\u00e0 d\u1ec5 ti\u1ebfp c\u1eadn. Python l\u00e0 ng\u00f4n ng\u1eef m\u00e3 ngu\u1ed3n m\u1edf v\u00e0 s\u1eed d\u1ee5ng mi\u1ec5n ph\u00ed, th\u1eadm ch\u00ed cho c\u00e1c \u1ee9ng d\u1ee5ng th\u01b0\u01a1ng m\u1ea1i. Theo \u0111\u00f3, Python cho ph\u00e9p c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean t\u1ea1o ra m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn code d\u1ec5 \u0111\u1ecdc trong m\u1ed9t kho\u1ea3ng th\u1eddi gian ng\u1eafn. Nh\u01b0ng Python c\u0169ng l\u00e0 m\u1ed9t ng\u00f4n ng\u1eef dynamic, h\u1ed7 tr\u1ee3 h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng v\u00e0 c\u00f3 phong c\u00e1ch l\u1eadp tr\u00ecnh ch\u1ee9c n\u0103ng nh\u01b0 nh\u1eefng ng\u00f4n ng\u1eef kh\u00e1c. B\u1edfi t\u00ednh m\u1ec1m d\u1ebbo, Python l\u00e0 m\u1ed9t trong nh\u1eefng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh b\u1eadc cao \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t ng\u00e0y nay.<\/p>\n\n\n\n
C v\u00e0 C++<\/strong><\/h3>\n\n\n\nC v\u00e0 C++ l\u00e0 kh\u00e1 quen thu\u1ed9c v\u1edbi h\u1ea7u h\u1ebft c\u00e1c sinh vi\u00ean trong ng\u00e0nh c\u00f4ng ngh\u1ec7 th\u00f4ng tin. B\u1edfi, hai ng\u00f4n ng\u1eef n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3ng d\u1ea1y ngay t\u1eeb nh\u1eefng n\u0103m \u0111\u1ea7u. C\/ C++ \u0111\u01b0\u1ee3c m\u1ec7nh danh l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 l\u1eadp tr\u00ecnh. Tuy nhi\u00ean, C v\u00e0 C++ \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 r\u1ea5t kh\u00f3 \u0111\u1ec3 h\u1ecdc. D\u00f9 v\u1eady, n\u1ebfu n\u1eafm \u0111\u01b0\u1ee3c ch\u1eafc hai ng\u00f4n ng\u1eef n\u00e0y, b\u1ea1n c\u00f3 kh\u1ea3 n\u0103ng h\u1ecdc sang ng\u00f4n ng\u1eef kh\u00e1c r\u1ea5t nhanh b\u1edbi h\u1ea7u h\u1ebft c\u00e1c ng\u00f4n ng\u1eef \u0111\u1ec1u \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb m\u1ed9t hay m\u1ed9t v\u00e0i kh\u00e1i ni\u1ec7m c\u1ee7a C\/ C++.<\/p>\n\n\n\n
X\u1eafn tay m\u00e0 h\u1ecdc, kh\u00f4ng ng\u1eebng<\/strong><\/h1>\n\n\n\nMu\u1ed1n \u0111\u01b0\u1ee3c h\u1ecdc v\u00e0 th\u1ef1c h\u00e0nh vi\u1ec7c h\u1ecdc th\u00f4i l\u00e0 ch\u01b0a \u0111\u1ee7. B\u1ea1n c\u00f2n ph\u1ea3i h\u1ecdc \u0111\u00fang c\u00e1ch. Cho d\u00f9 b\u1ea1n h\u1ecdc l\u1eadp tr\u00ecnh trong m\u1ed9t kh\u00f3a h\u1ecdc khoa h\u1ecdc m\u00e1y t\u00ednh c\u1ee7a tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc, hay h\u1ecdc online v\u1edbi m\u1ed9t kh\u00f3a h\u1ecdc coding bootcamp, b\u1ea1n lu\u00f4n c\u1ea7n \u0111\u1ecbnh ra c\u00e1ch m\u00ecnh h\u1ecdc m\u1ed9t c\u00e1ch b\u00e0i b\u1ea3n, th\u1ef1c h\u00e0nh c\u00e1ch h\u1ecdc \u0111\u00f3 v\u00e0 th\u01b0\u1eddng xuy\u00ean c\u1ea3i ti\u1ebfn.<\/p>\n\n\n\n
Tuy v\u1eady, c\u00f3 m\u1ed9t t\u00ednh ch\u1ea5t v\u0129nh vi\u1ec5n kh\u00f4ng thay \u0111\u1ed5i cho d\u00f9 v\u1edbi b\u1ea5t k\u1ef3 ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc n\u00e0o. Khi h\u1ecdc \u0111\u1ec3 tr\u1edf th\u00e0nh l\u1eadp tr\u00ecnh vi\u00ean, b\u1ea1n ph\u1ea3i th\u1ef1c h\u00e0nh, th\u1ef1c h\u00e0nh, v\u00e0 th\u1ef1c h\u00e0nh r\u1ea5t nhi\u1ec1u. L\u00e0m theo, thu\u1ea7n th\u1ee5c, bi\u1ebfn h\u00f3a, tu\u1ea7n t\u1ef1 nhi ti\u1ebfn. H\u00e3y ngh\u0129 ra \u0111\u1ee7 lo\u1ea1i m\u1ee5c ti\u00eau \u0111\u1ec3 th\u1ef1c h\u00e0nh v\u00e0 qua \u0111\u00f3 n\u00e2ng c\u1ea5p k\u1ef9 n\u0103ng.<\/p>\n\n\n\n
Ngh\u00e0nh l\u1eadp tr\u00ecnh c\u00f9ng to\u00e0n th\u1ec3 h\u1ec7 sinh th\u00e1i c\u1ee7a n\u00f3 li\u00ean t\u1ee5c bi\u1ebfn \u0111\u1ed5i. Tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean kh\u00f4ng \u0111\u1ea1i di\u1ec7n cho vi\u1ec7c b\u1ea1n c\u00f3 \u0111\u1ee7 k\u1ef9 n\u0103ng \u0111\u1ec3 l\u00e0m m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t trong 5 n\u0103m n\u1eefa. B\u1ea1n ph\u1ea3i gi\u1eef nh\u1ecbp h\u1ecdc t\u1eadp li\u00ean t\u1ee5c, nh\u1eefng ki\u1ebfn th\u1ee9c m\u1edbi, ng\u00f4n ng\u1eef m\u1edbi, c\u00f4ng c\u1ee5 m\u1edbi. <\/p>\n\n\n\n
M\u1ed9t v\u00e0i kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u<\/strong><\/h1>\n\n\n\n<\/figure>\n\n\n\nKinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110i ch\u1eadm m\u00e0 ch\u1eafc<\/strong><\/h2>\n\n\n\nC\u00f3 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi b\u1ea1n c\u1ee7a ch\u00fang ta bi\u1ebft tr\u01b0\u1edbc v\u1ec1 m\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh. Trong nh\u1eefng tu\u1ea7n \u0111\u1ea7u h\u1ecdc, h\u1ecd n\u1eafm b\u1eaft ki\u1ebfn th\u1ee9c r\u1ea5t nhanh. Nh\u01b0ng v\u1ec1 sau, h\u1ecd l\u1ea1i b\u1ecb b\u1ecf \u1edf \u0111\u1eb1ng sau. T\u1ea1i sao h\u1ecd l\u1ea1i b\u1ecb t\u1ee5t d\u1ed1c trong khi n\u1ec1n t\u1ea3ng c\u1ee7a h\u1ecd t\u1ed1t h\u01a1n?<\/p>\n\n\n\n
\u0110\u00f3 l\u00e0 v\u00ec h\u1ecd \u0111\u00e3 \u0111i qu\u00e1 nhanh. H\u1ecd l\u00e0 t\u01b0\u1edfng r\u1eb1ng m\u00ecnh bi\u1ebft t\u1ea5t c\u1ea3 nh\u01b0ng th\u1ef1c s\u1ef1 h\u1ecd l\u1ea1i \u00edt khi th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c l\u1eadp tr\u00ecnh. M\u1ed9t v\u00e0i ki\u1ebfn th\u1ee9c n\u00e2ng cao h\u1ecd bi\u1ebft kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 n\u1eafm v\u1eefng c\u00e1c nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Tr\u01b0\u1edbc ti\u00ean, ch\u00fang ta c\u1ea7n c\u00f3 m\u1ed9t n\u1ec1n t\u1ea3ng t\u1ed1t. H\u00e3y th\u01b0\u1eddng xuy\u00ean luy\u1ec7n t\u1eadp th\u1ef1c h\u00e0nh c\u00e1c b\u00e0i t\u1eadp l\u1eadp tr\u00ecnh. Trong qu\u00e1 tr\u00ecnh luy\u1ec7n t\u1eadp, b\u1ea1n s\u1ebd th\u1ea5y \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean th\u01b0\u1eddng m\u1eafc ph\u1ea3i. T\u1eeb \u0111\u00f3 h\u00ecnh th\u00e0nh \u0111\u01b0\u1ee3c th\u00f3i quen t\u1ed1t \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1.<\/p>\n\n\n\n
\u0110\u1eebng bao gi\u1edd ng\u1eebng ti\u1ebfn tr\u00ecnh luy\u1ec7n t\u1eadp c\u1ee7a m\u00ecnh. B\u1ea1n c\u0169ng kh\u00f4ng n\u00ean \u0111i qu\u00e1 nhanh hay qu\u00e1 ch\u1eadm. \u0110\u1eebng tr\u00e1nh m\u1ed9t ch\u1ee7 \u0111\u1ec1 n\u00e0o sau khi b\u1ea1n \u0111\u00e3 n\u1eafm v\u1eefng t\u1ea5t c\u1ea3 nh\u1eefng g\u00ec d\u1eabn \u0111\u1ebfn n\u00f3. B\u1eb1ng c\u00e1ch \u0111\u1ed1i m\u1eb7t v\u1edbi nhi\u1ec1u \u00fd t\u01b0\u1edfng v\u00e0 th\u00e1ch th\u1ee9c, b\u1ea1n s\u1ebd c\u00f3 m\u1ed9t ch\u1ea5t men gi\u00fap b\u1ea1n nhanh ch\u00f3ng n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110\u1eebng ch\u1ec9 h\u00e0i l\u00f2ng v\u1edbi copy v\u00e0 paste code<\/strong><\/h3>\n\n\n\n\u0110\u1ec3 ghi nh\u1edb m\u1ed9t t\u1eeb v\u1ef1ng ti\u1ebfng Anh, ta th\u01b0\u1eddng hay vi\u1ebft \u0111i vi\u1ebft l\u1ea1i ch\u00fang. Code c\u0169ng v\u1eady! \u0110\u1ec3 th\u1ef1c s\u1ef1 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c ch\u00fang, h\u00e3y t\u1ef1 g\u00f5. M\u1ed7i l\u1ea7n b\u1ea1n g\u00f5 ra d\u00f2ng code l\u00e0 m\u1ed9t l\u1ea7n b\u1ea1n ghi nh\u1edb. \u0110\u1eebng ti\u1ec7n tay copy v\u00e0 paste. V\u00f4 h\u00ecnh chung, h\u00e0nh \u0111\u1ed9ng n\u00e0y s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t th\u00f3i quen x\u1ea5u, c\u1ea3n tr\u1edf vi\u1ec7c h\u1ecdc sau n\u00e0y c\u1ee7a b\u1ea1n. \u0110\u00e2y l\u00e0 m\u1ed9t kinh nghi\u1ec7m x\u01b0\u01a1ng m\u00e1u \u0111\u1ec3 h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc \u0111i \u0111\u00f4i v\u1edbi h\u00e0nh<\/strong><\/h3>\n\n\n\nTr\u00ean m\u1ea1ng c\u00f3 r\u1ea5t nhi\u1ec1u ngu\u1ed3n website, video h\u01b0\u1edbng d\u1eabn h\u1ecdc code. Nhi\u1ec1u ng\u01b0\u1eddi ch\u1ec9 m\u1edf ch\u00fang ra xem ch\u0103m ch\u00fa v\u00e0 g\u1eadt g\u00f9. Tuy nhi\u00ean, sau khi t\u1eaft m\u00e1y t\u00ednh \u0111i, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 \u0111\u1ecdng l\u1ea1i trong b\u1ea1n \u0111\u01b0\u1ee3c bao nhi\u00eau? B\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n l\u1ea1i ngay \u0111\u01b0\u1ee3c ch\u1ee9? C\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 n\u1eafm ki\u1ebfn th\u1ee9c nhanh ch\u00f3ng \u0111\u00f3 l\u00e0 v\u1eeba xem v\u1eeba l\u00e0m. Xem \u0111\u1ebfn \u0111\u00e2u g\u00f5 \u0111\u1ebfn \u0111\u00f3 th\u00ec hi\u1ec7u qu\u1ea3 h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 l\u00e0m l\u1ea1i<\/strong><\/h3>\n\n\n\nSau khi v\u1eeba xem video v\u1eeba th\u1ef1c hi\u1ec7n, h\u00e3y t\u1ef1 l\u00e0m l\u1ea1i. T\u1eaft m\u00e1y \u0111i, tho\u00e1t ly kh\u1ecfi m\u1ecdi h\u01b0\u1edbng d\u1eabn, b\u1eaft \u0111\u1ea7u code. H\u00e3y l\u00e0m t\u1eeb nh\u1eefng g\u00ec m\u00ecnh hi\u1ec3u \u0111\u01b0\u1ee3c, t\u1ef1 t\u00ecm v\u00e0 kh\u1eafc ph\u1ee5c l\u1ed7i sai. N\u1ebfu c\u1ea3m th\u1ea5y b\u1ebf t\u1eafc th\u00ec m\u1edbi n\u00ean xem l\u1ea1i video. Ch\u1ec9 c\u00f3 nh\u01b0 v\u1eady, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 m\u1edbi th\u1ef1c s\u1ef1 tr\u1edf th\u00e0nh c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 th\u00e1ch th\u1ee9c b\u1ea3n th\u00e2n<\/strong><\/h3>\n\n\n\nB\u1eb1ng c\u00e1ch t\u1ef1 t\u1ea1o ra th\u00e1ch th\u1ee9c cho m\u00ecnh, b\u1ea1n s\u1ebd mau ch\u00f3ng ti\u1ebfn b\u1ed9 h\u01a1n. \u0110\u00e2y l\u00e0 c\u00e1ch m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean gi\u1ecfi r\u1ea5t hay l\u00e0m v\u1edbi m\u00ecnh. V\u00ed d\u1ee5 b\u1ea1n xem m\u1ed9t tutorial v\u1ec1 c\u00e1ch g\u1eedi mail b\u1eb1ng PHP. Trong video c\u00f3 h\u01b0\u1edbng d\u1eabn g\u1eedi mail nh\u01b0ng kh\u00f4ng g\u1eedi file \u0111\u00ednh k\u00e8m. B\u1ea1n h\u00e3y cho \u0111\u1ea5y l\u00e0 b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 c\u1ee7a m\u00ecnh v\u00e0 t\u1ef1 t\u00ecm c\u00e1ch kh\u1eafc ph\u1ee5c. V\u00ed d\u1ee5 khi b\u1ea1n \u0111\u1ecdc m\u1ed9t b\u00e0i v\u1ec1 jQuery Slider. N\u1ebfu ng\u01b0\u1eddi ta ch\u1ec9 c\u00f3 chuy\u1ec3n h\u00ecnh ki\u1ec3u ch\u1ea1y qua, b\u1ea1n s\u1ebd t\u1ef1 t\u00ecm c\u00e1ch t\u1ea1o cho n\u00f3 ch\u1ea1y qua, v\u00f2ng l\u1ea1i\u2026<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc t\u1eeb nhi\u1ec1u ngu\u1ed3n, nhi\u1ec1u t\u00e0i li\u1ec7u<\/strong><\/h3>\n\n\n\nKi\u1ebfn th\u1ee9c l\u00e0 m\u1ed9t bi\u1ec3n c\u1ea3 m\u00eanh m\u00f4ng kh\u00f4ng m\u1ed9t ai c\u00f3 th\u1ec3 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c. V\u00ec th\u1ebf, kh\u00f4ng c\u00f3 s\u00e1ch n\u00e0o, ngu\u1ed3n n\u00e0o t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c m\u1ecdi ki\u1ebfn th\u1ee9c. H\u1ecdc \u1edf m\u1ed7i n\u01a1i m\u1ed9t ch\u00fat \u0111\u00f3 l\u00e0 c\u00e1ch b\u1ea1n thu th\u1eadp tinh hoa nhanh nh\u1ea5t. Nh\u01b0ng b\u1ea1n c\u0169ng h\u00e3y bi\u1ebft c\u00e1ch ch\u1ecdn l\u1ecdc v\u00e0 t\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c sao cho t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 G\u1ee1 r\u1ed1i b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 g\u1ee1 l\u1ed7i<\/strong><\/h3>\n\n\n\nKhi ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a b\u1ea1n c\u00f3 m\u1ed9t l\u1ed7i n\u00e0o, Debug ch\u00ednh l\u00e0 c\u00f4ng c\u1ee5 r\u1ea5t t\u1ed1t d\u00f9ng \u0111\u1ec3 g\u1ee1 r\u1ed1i. N\u00f3 cho b\u1ea1n theo d\u00f5i gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c bi\u1ebfn v\u00e0 c\u00e1c thay \u0111\u1ed5i c\u1ee7a ch\u00fang. Ngo\u00e0i ra, Debug c\u00f2n gi\u00fap ch\u00fang ta hi\u1ec3u ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a m\u00ecnh h\u01a1n. M\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh debug c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n nhanh ch\u00f3ng tr\u1ea3 l\u1eddi nh\u1eefng g\u00ec m\u00e0 b\u1ea1n \u0111ang l\u00e0m.\u00a0Debug ch\u00ednh l\u00e0 th\u1ee9 ch\u00fang ta c\u1ea7n ph\u1ea3i bi\u1ebft khi vi\u1ebft ch\u01b0\u01a1ng tr\u00ecnh<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
N\u1ebfu b\u1ea1n \u0111ang t\u00f2 m\u00f2 nghi\u00ean c\u1ee9u b\u1eaft \u0111\u1ea7u h\u1ecdc l\u1eadp tr\u00ecnh, hay \u0111ang \u1edf nh\u1eefng b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean tr\u00ean […]<\/p>\n","protected":false},"author":6,"featured_media":7216,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-7215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet"],"views":457,"_links":{"self":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/comments?post=7215"}],"version-history":[{"count":1,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions"}],"predecessor-version":[{"id":7219,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions\/7219"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media\/7216"}],"wp:attachment":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media?parent=7215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/categories?post=7215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/tags?post=7215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/figure>\n\n\n\nPHP<\/strong><\/h3>\n\n\n\nHi\u1ec7n nay, c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean Facebook v\u1eabn \u0111ang s\u1eed d\u1ee5ng PHP \u0111\u1ec3 ph\u00e1t tri\u1ec3n n\u1ec1n t\u1ea3ng c\u1ee7a m\u00ecnh. WordPress \u2013 n\u1ec1n t\u1ea3ng blog l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi, hi\u1ec7n t\u1ea1i \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00f4 c\u00f9ng ph\u1ed5 bi\u1ebfn \u0111\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c k\u00eanh giao ti\u1ebfp v\u00e0 th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed \u2013 \u0111\u01b0\u1ee3c vi\u1ebft b\u1eb1ng PHP. T\u01b0\u01a1ng t\u1ef1, c\u00e1c \u00f4ng l\u1edbn kh\u00e1c nh\u01b0 Wikipedia, MailChimp\u2026 s\u1eed d\u1ee5ng PHP l\u00e0m ng\u00f4n ng\u1eef ch\u00ednh y\u1ebfu \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n
PHP l\u00e0 m\u00e3 ngu\u1ed3n m\u1edf, mi\u1ec5n ph\u00ed, thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng Web m\u1ed9t c\u00e1ch ti\u1ebft ki\u1ec7m nh\u1ea5t. V\u1edbi nh\u1eefng \u01b0u \u0111i\u1ec3m nh\u01b0 l\u1ecbch s\u1eed gi\u00e0 d\u1eb7n, c\u1ed9ng \u0111\u1ed3ng t\u00edch c\u1ef1c, h\u1ec7 sinh th\u00e1i phong ph\u00fa, c\u00f4ng c\u1ee5 ph\u00e1t tri\u1ec3n ho\u00e0n thi\u1ec7n, PHP lu\u00f4n l\u00e0 m\u1ed9t trong c\u00e1c l\u1ef1a ch\u1ecdn s\u00e1ng gi\u00e1 \u0111\u01b0\u1ee3c \u0111em ra c\u00e2n nh\u1eafc khi quy\u1ebft \u0111\u1ecbnh x\u00e2y d\u1ef1ng m\u1ed9t \u1ee9ng d\u1ee5ng web. \u0110\u00e2y c\u00f3 l\u1ebd c\u0169ng l\u00e0 l\u00fd do m\u00e0 ph\u1ea7n l\u1edbn doanh nghi\u1ec7p hi\u1ec7n gi\u1edd \u0111\u1ec1u \u01b0u ti\u00ean tuy\u1ec3n d\u1ee5ng nh\u1eefng l\u1eadp tr\u00ecnh vi\u00ean th\u00f4ng th\u1ea1o ng\u00f4n ng\u1eef n\u00e0y.<\/p>\n\n\n\n
Java<\/strong><\/h3>\n\n\n\nM\u1ed9t ng\u00f4n ng\u1eef d\u1ec5 \u0111\u1ecdc, m\u1ea1nh m\u1ebd, linh ho\u1ea1t, ph\u1ed5 bi\u1ebfn, v\u00e0 c\u00f3 c\u1ed9ng \u0111\u1ed3ng v\u00f4 c\u00f9ng v\u1eefng ch\u1eafc. Java l\u00e0 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u th\u1ee9 3 tr\u00ean th\u1ebf gi\u1edbi. Nh\u1eafc \u0111\u1ebfn Java l\u00e0 nh\u1eafc \u0111\u1ebfn \u1ee9ng d\u1ee5ng quy m\u00f4 t\u1ed5 ch\u1ee9c, \u0111\u1ebfn Internet, \u0111\u1ebfn l\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng tr\u00ean n\u1ec1n t\u1ea3ng Android, nh\u01b0ng \u00edt ai bi\u1ebft r\u1eb1ng Java c\u0169ng r\u1ea5t ph\u1ed5 bi\u1ebfn trong l\u1eadp tr\u00ecnh IoT, tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o. Ng\u01b0\u1eddi m\u1edbi th\u01b0\u1eddng lo ng\u1ea1i c\u00e1c t\u00ednh ch\u1ea5t t\u1ed1i t\u00e2n c\u1ee7a Java c\u00f3 th\u1ec3 khi\u1ebfn cho qu\u00e1 tr\u00ecnh h\u1ecdc ng\u00f4n ng\u1eef n\u00e0y kh\u00f3 kh\u0103n h\u01a1n, trong th\u1ef1c t\u1ebf tr\u00e1i l\u1ea1i. T\u00ednh ch\u1ea5t ch\u1eb7t ch\u1ebd c\u1ee7a ng\u00f4n ng\u1eef n\u00e0y th\u1ef1c s\u1ef1 gi\u00fap cho ng\u01b0\u1eddi l\u00e0m vi\u1ec7c v\u1edbi Java tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t h\u01a1n.<\/p>\n\n\n\n
Python<\/strong><\/h3>\n\n\n\n\u0110\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb nh\u1eefng n\u0103m 80s b\u1edfi Guido van Rossum, Python c\u0169ng n\u0103m trong danh s\u00e1ch ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh ph\u1ed5 bi\u1ebfn v\u00e0 d\u1ec5 ti\u1ebfp c\u1eadn. Python l\u00e0 ng\u00f4n ng\u1eef m\u00e3 ngu\u1ed3n m\u1edf v\u00e0 s\u1eed d\u1ee5ng mi\u1ec5n ph\u00ed, th\u1eadm ch\u00ed cho c\u00e1c \u1ee9ng d\u1ee5ng th\u01b0\u01a1ng m\u1ea1i. Theo \u0111\u00f3, Python cho ph\u00e9p c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean t\u1ea1o ra m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn code d\u1ec5 \u0111\u1ecdc trong m\u1ed9t kho\u1ea3ng th\u1eddi gian ng\u1eafn. Nh\u01b0ng Python c\u0169ng l\u00e0 m\u1ed9t ng\u00f4n ng\u1eef dynamic, h\u1ed7 tr\u1ee3 h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng v\u00e0 c\u00f3 phong c\u00e1ch l\u1eadp tr\u00ecnh ch\u1ee9c n\u0103ng nh\u01b0 nh\u1eefng ng\u00f4n ng\u1eef kh\u00e1c. B\u1edfi t\u00ednh m\u1ec1m d\u1ebbo, Python l\u00e0 m\u1ed9t trong nh\u1eefng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh b\u1eadc cao \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t ng\u00e0y nay.<\/p>\n\n\n\n
C v\u00e0 C++<\/strong><\/h3>\n\n\n\nC v\u00e0 C++ l\u00e0 kh\u00e1 quen thu\u1ed9c v\u1edbi h\u1ea7u h\u1ebft c\u00e1c sinh vi\u00ean trong ng\u00e0nh c\u00f4ng ngh\u1ec7 th\u00f4ng tin. B\u1edfi, hai ng\u00f4n ng\u1eef n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3ng d\u1ea1y ngay t\u1eeb nh\u1eefng n\u0103m \u0111\u1ea7u. C\/ C++ \u0111\u01b0\u1ee3c m\u1ec7nh danh l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 l\u1eadp tr\u00ecnh. Tuy nhi\u00ean, C v\u00e0 C++ \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 r\u1ea5t kh\u00f3 \u0111\u1ec3 h\u1ecdc. D\u00f9 v\u1eady, n\u1ebfu n\u1eafm \u0111\u01b0\u1ee3c ch\u1eafc hai ng\u00f4n ng\u1eef n\u00e0y, b\u1ea1n c\u00f3 kh\u1ea3 n\u0103ng h\u1ecdc sang ng\u00f4n ng\u1eef kh\u00e1c r\u1ea5t nhanh b\u1edbi h\u1ea7u h\u1ebft c\u00e1c ng\u00f4n ng\u1eef \u0111\u1ec1u \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb m\u1ed9t hay m\u1ed9t v\u00e0i kh\u00e1i ni\u1ec7m c\u1ee7a C\/ C++.<\/p>\n\n\n\n
X\u1eafn tay m\u00e0 h\u1ecdc, kh\u00f4ng ng\u1eebng<\/strong><\/h1>\n\n\n\nMu\u1ed1n \u0111\u01b0\u1ee3c h\u1ecdc v\u00e0 th\u1ef1c h\u00e0nh vi\u1ec7c h\u1ecdc th\u00f4i l\u00e0 ch\u01b0a \u0111\u1ee7. B\u1ea1n c\u00f2n ph\u1ea3i h\u1ecdc \u0111\u00fang c\u00e1ch. Cho d\u00f9 b\u1ea1n h\u1ecdc l\u1eadp tr\u00ecnh trong m\u1ed9t kh\u00f3a h\u1ecdc khoa h\u1ecdc m\u00e1y t\u00ednh c\u1ee7a tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc, hay h\u1ecdc online v\u1edbi m\u1ed9t kh\u00f3a h\u1ecdc coding bootcamp, b\u1ea1n lu\u00f4n c\u1ea7n \u0111\u1ecbnh ra c\u00e1ch m\u00ecnh h\u1ecdc m\u1ed9t c\u00e1ch b\u00e0i b\u1ea3n, th\u1ef1c h\u00e0nh c\u00e1ch h\u1ecdc \u0111\u00f3 v\u00e0 th\u01b0\u1eddng xuy\u00ean c\u1ea3i ti\u1ebfn.<\/p>\n\n\n\n
Tuy v\u1eady, c\u00f3 m\u1ed9t t\u00ednh ch\u1ea5t v\u0129nh vi\u1ec5n kh\u00f4ng thay \u0111\u1ed5i cho d\u00f9 v\u1edbi b\u1ea5t k\u1ef3 ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc n\u00e0o. Khi h\u1ecdc \u0111\u1ec3 tr\u1edf th\u00e0nh l\u1eadp tr\u00ecnh vi\u00ean, b\u1ea1n ph\u1ea3i th\u1ef1c h\u00e0nh, th\u1ef1c h\u00e0nh, v\u00e0 th\u1ef1c h\u00e0nh r\u1ea5t nhi\u1ec1u. L\u00e0m theo, thu\u1ea7n th\u1ee5c, bi\u1ebfn h\u00f3a, tu\u1ea7n t\u1ef1 nhi ti\u1ebfn. H\u00e3y ngh\u0129 ra \u0111\u1ee7 lo\u1ea1i m\u1ee5c ti\u00eau \u0111\u1ec3 th\u1ef1c h\u00e0nh v\u00e0 qua \u0111\u00f3 n\u00e2ng c\u1ea5p k\u1ef9 n\u0103ng.<\/p>\n\n\n\n
Ngh\u00e0nh l\u1eadp tr\u00ecnh c\u00f9ng to\u00e0n th\u1ec3 h\u1ec7 sinh th\u00e1i c\u1ee7a n\u00f3 li\u00ean t\u1ee5c bi\u1ebfn \u0111\u1ed5i. Tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean kh\u00f4ng \u0111\u1ea1i di\u1ec7n cho vi\u1ec7c b\u1ea1n c\u00f3 \u0111\u1ee7 k\u1ef9 n\u0103ng \u0111\u1ec3 l\u00e0m m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t trong 5 n\u0103m n\u1eefa. B\u1ea1n ph\u1ea3i gi\u1eef nh\u1ecbp h\u1ecdc t\u1eadp li\u00ean t\u1ee5c, nh\u1eefng ki\u1ebfn th\u1ee9c m\u1edbi, ng\u00f4n ng\u1eef m\u1edbi, c\u00f4ng c\u1ee5 m\u1edbi. <\/p>\n\n\n\n
M\u1ed9t v\u00e0i kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u<\/strong><\/h1>\n\n\n\n<\/figure>\n\n\n\nKinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110i ch\u1eadm m\u00e0 ch\u1eafc<\/strong><\/h2>\n\n\n\nC\u00f3 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi b\u1ea1n c\u1ee7a ch\u00fang ta bi\u1ebft tr\u01b0\u1edbc v\u1ec1 m\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh. Trong nh\u1eefng tu\u1ea7n \u0111\u1ea7u h\u1ecdc, h\u1ecd n\u1eafm b\u1eaft ki\u1ebfn th\u1ee9c r\u1ea5t nhanh. Nh\u01b0ng v\u1ec1 sau, h\u1ecd l\u1ea1i b\u1ecb b\u1ecf \u1edf \u0111\u1eb1ng sau. T\u1ea1i sao h\u1ecd l\u1ea1i b\u1ecb t\u1ee5t d\u1ed1c trong khi n\u1ec1n t\u1ea3ng c\u1ee7a h\u1ecd t\u1ed1t h\u01a1n?<\/p>\n\n\n\n
\u0110\u00f3 l\u00e0 v\u00ec h\u1ecd \u0111\u00e3 \u0111i qu\u00e1 nhanh. H\u1ecd l\u00e0 t\u01b0\u1edfng r\u1eb1ng m\u00ecnh bi\u1ebft t\u1ea5t c\u1ea3 nh\u01b0ng th\u1ef1c s\u1ef1 h\u1ecd l\u1ea1i \u00edt khi th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c l\u1eadp tr\u00ecnh. M\u1ed9t v\u00e0i ki\u1ebfn th\u1ee9c n\u00e2ng cao h\u1ecd bi\u1ebft kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 n\u1eafm v\u1eefng c\u00e1c nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Tr\u01b0\u1edbc ti\u00ean, ch\u00fang ta c\u1ea7n c\u00f3 m\u1ed9t n\u1ec1n t\u1ea3ng t\u1ed1t. H\u00e3y th\u01b0\u1eddng xuy\u00ean luy\u1ec7n t\u1eadp th\u1ef1c h\u00e0nh c\u00e1c b\u00e0i t\u1eadp l\u1eadp tr\u00ecnh. Trong qu\u00e1 tr\u00ecnh luy\u1ec7n t\u1eadp, b\u1ea1n s\u1ebd th\u1ea5y \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean th\u01b0\u1eddng m\u1eafc ph\u1ea3i. T\u1eeb \u0111\u00f3 h\u00ecnh th\u00e0nh \u0111\u01b0\u1ee3c th\u00f3i quen t\u1ed1t \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1.<\/p>\n\n\n\n
\u0110\u1eebng bao gi\u1edd ng\u1eebng ti\u1ebfn tr\u00ecnh luy\u1ec7n t\u1eadp c\u1ee7a m\u00ecnh. B\u1ea1n c\u0169ng kh\u00f4ng n\u00ean \u0111i qu\u00e1 nhanh hay qu\u00e1 ch\u1eadm. \u0110\u1eebng tr\u00e1nh m\u1ed9t ch\u1ee7 \u0111\u1ec1 n\u00e0o sau khi b\u1ea1n \u0111\u00e3 n\u1eafm v\u1eefng t\u1ea5t c\u1ea3 nh\u1eefng g\u00ec d\u1eabn \u0111\u1ebfn n\u00f3. B\u1eb1ng c\u00e1ch \u0111\u1ed1i m\u1eb7t v\u1edbi nhi\u1ec1u \u00fd t\u01b0\u1edfng v\u00e0 th\u00e1ch th\u1ee9c, b\u1ea1n s\u1ebd c\u00f3 m\u1ed9t ch\u1ea5t men gi\u00fap b\u1ea1n nhanh ch\u00f3ng n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110\u1eebng ch\u1ec9 h\u00e0i l\u00f2ng v\u1edbi copy v\u00e0 paste code<\/strong><\/h3>\n\n\n\n\u0110\u1ec3 ghi nh\u1edb m\u1ed9t t\u1eeb v\u1ef1ng ti\u1ebfng Anh, ta th\u01b0\u1eddng hay vi\u1ebft \u0111i vi\u1ebft l\u1ea1i ch\u00fang. Code c\u0169ng v\u1eady! \u0110\u1ec3 th\u1ef1c s\u1ef1 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c ch\u00fang, h\u00e3y t\u1ef1 g\u00f5. M\u1ed7i l\u1ea7n b\u1ea1n g\u00f5 ra d\u00f2ng code l\u00e0 m\u1ed9t l\u1ea7n b\u1ea1n ghi nh\u1edb. \u0110\u1eebng ti\u1ec7n tay copy v\u00e0 paste. V\u00f4 h\u00ecnh chung, h\u00e0nh \u0111\u1ed9ng n\u00e0y s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t th\u00f3i quen x\u1ea5u, c\u1ea3n tr\u1edf vi\u1ec7c h\u1ecdc sau n\u00e0y c\u1ee7a b\u1ea1n. \u0110\u00e2y l\u00e0 m\u1ed9t kinh nghi\u1ec7m x\u01b0\u01a1ng m\u00e1u \u0111\u1ec3 h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc \u0111i \u0111\u00f4i v\u1edbi h\u00e0nh<\/strong><\/h3>\n\n\n\nTr\u00ean m\u1ea1ng c\u00f3 r\u1ea5t nhi\u1ec1u ngu\u1ed3n website, video h\u01b0\u1edbng d\u1eabn h\u1ecdc code. Nhi\u1ec1u ng\u01b0\u1eddi ch\u1ec9 m\u1edf ch\u00fang ra xem ch\u0103m ch\u00fa v\u00e0 g\u1eadt g\u00f9. Tuy nhi\u00ean, sau khi t\u1eaft m\u00e1y t\u00ednh \u0111i, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 \u0111\u1ecdng l\u1ea1i trong b\u1ea1n \u0111\u01b0\u1ee3c bao nhi\u00eau? B\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n l\u1ea1i ngay \u0111\u01b0\u1ee3c ch\u1ee9? C\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 n\u1eafm ki\u1ebfn th\u1ee9c nhanh ch\u00f3ng \u0111\u00f3 l\u00e0 v\u1eeba xem v\u1eeba l\u00e0m. Xem \u0111\u1ebfn \u0111\u00e2u g\u00f5 \u0111\u1ebfn \u0111\u00f3 th\u00ec hi\u1ec7u qu\u1ea3 h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 l\u00e0m l\u1ea1i<\/strong><\/h3>\n\n\n\nSau khi v\u1eeba xem video v\u1eeba th\u1ef1c hi\u1ec7n, h\u00e3y t\u1ef1 l\u00e0m l\u1ea1i. T\u1eaft m\u00e1y \u0111i, tho\u00e1t ly kh\u1ecfi m\u1ecdi h\u01b0\u1edbng d\u1eabn, b\u1eaft \u0111\u1ea7u code. H\u00e3y l\u00e0m t\u1eeb nh\u1eefng g\u00ec m\u00ecnh hi\u1ec3u \u0111\u01b0\u1ee3c, t\u1ef1 t\u00ecm v\u00e0 kh\u1eafc ph\u1ee5c l\u1ed7i sai. N\u1ebfu c\u1ea3m th\u1ea5y b\u1ebf t\u1eafc th\u00ec m\u1edbi n\u00ean xem l\u1ea1i video. Ch\u1ec9 c\u00f3 nh\u01b0 v\u1eady, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 m\u1edbi th\u1ef1c s\u1ef1 tr\u1edf th\u00e0nh c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 th\u00e1ch th\u1ee9c b\u1ea3n th\u00e2n<\/strong><\/h3>\n\n\n\nB\u1eb1ng c\u00e1ch t\u1ef1 t\u1ea1o ra th\u00e1ch th\u1ee9c cho m\u00ecnh, b\u1ea1n s\u1ebd mau ch\u00f3ng ti\u1ebfn b\u1ed9 h\u01a1n. \u0110\u00e2y l\u00e0 c\u00e1ch m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean gi\u1ecfi r\u1ea5t hay l\u00e0m v\u1edbi m\u00ecnh. V\u00ed d\u1ee5 b\u1ea1n xem m\u1ed9t tutorial v\u1ec1 c\u00e1ch g\u1eedi mail b\u1eb1ng PHP. Trong video c\u00f3 h\u01b0\u1edbng d\u1eabn g\u1eedi mail nh\u01b0ng kh\u00f4ng g\u1eedi file \u0111\u00ednh k\u00e8m. B\u1ea1n h\u00e3y cho \u0111\u1ea5y l\u00e0 b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 c\u1ee7a m\u00ecnh v\u00e0 t\u1ef1 t\u00ecm c\u00e1ch kh\u1eafc ph\u1ee5c. V\u00ed d\u1ee5 khi b\u1ea1n \u0111\u1ecdc m\u1ed9t b\u00e0i v\u1ec1 jQuery Slider. N\u1ebfu ng\u01b0\u1eddi ta ch\u1ec9 c\u00f3 chuy\u1ec3n h\u00ecnh ki\u1ec3u ch\u1ea1y qua, b\u1ea1n s\u1ebd t\u1ef1 t\u00ecm c\u00e1ch t\u1ea1o cho n\u00f3 ch\u1ea1y qua, v\u00f2ng l\u1ea1i\u2026<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc t\u1eeb nhi\u1ec1u ngu\u1ed3n, nhi\u1ec1u t\u00e0i li\u1ec7u<\/strong><\/h3>\n\n\n\nKi\u1ebfn th\u1ee9c l\u00e0 m\u1ed9t bi\u1ec3n c\u1ea3 m\u00eanh m\u00f4ng kh\u00f4ng m\u1ed9t ai c\u00f3 th\u1ec3 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c. V\u00ec th\u1ebf, kh\u00f4ng c\u00f3 s\u00e1ch n\u00e0o, ngu\u1ed3n n\u00e0o t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c m\u1ecdi ki\u1ebfn th\u1ee9c. H\u1ecdc \u1edf m\u1ed7i n\u01a1i m\u1ed9t ch\u00fat \u0111\u00f3 l\u00e0 c\u00e1ch b\u1ea1n thu th\u1eadp tinh hoa nhanh nh\u1ea5t. Nh\u01b0ng b\u1ea1n c\u0169ng h\u00e3y bi\u1ebft c\u00e1ch ch\u1ecdn l\u1ecdc v\u00e0 t\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c sao cho t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 G\u1ee1 r\u1ed1i b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 g\u1ee1 l\u1ed7i<\/strong><\/h3>\n\n\n\nKhi ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a b\u1ea1n c\u00f3 m\u1ed9t l\u1ed7i n\u00e0o, Debug ch\u00ednh l\u00e0 c\u00f4ng c\u1ee5 r\u1ea5t t\u1ed1t d\u00f9ng \u0111\u1ec3 g\u1ee1 r\u1ed1i. N\u00f3 cho b\u1ea1n theo d\u00f5i gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c bi\u1ebfn v\u00e0 c\u00e1c thay \u0111\u1ed5i c\u1ee7a ch\u00fang. Ngo\u00e0i ra, Debug c\u00f2n gi\u00fap ch\u00fang ta hi\u1ec3u ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a m\u00ecnh h\u01a1n. M\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh debug c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n nhanh ch\u00f3ng tr\u1ea3 l\u1eddi nh\u1eefng g\u00ec m\u00e0 b\u1ea1n \u0111ang l\u00e0m.\u00a0Debug ch\u00ednh l\u00e0 th\u1ee9 ch\u00fang ta c\u1ea7n ph\u1ea3i bi\u1ebft khi vi\u1ebft ch\u01b0\u01a1ng tr\u00ecnh<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
N\u1ebfu b\u1ea1n \u0111ang t\u00f2 m\u00f2 nghi\u00ean c\u1ee9u b\u1eaft \u0111\u1ea7u h\u1ecdc l\u1eadp tr\u00ecnh, hay \u0111ang \u1edf nh\u1eefng b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean tr\u00ean […]<\/p>\n","protected":false},"author":6,"featured_media":7216,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-7215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet"],"views":457,"_links":{"self":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/comments?post=7215"}],"version-history":[{"count":1,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions"}],"predecessor-version":[{"id":7219,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions\/7219"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media\/7216"}],"wp:attachment":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media?parent=7215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/categories?post=7215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/tags?post=7215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
M\u1ed9t ng\u00f4n ng\u1eef d\u1ec5 \u0111\u1ecdc, m\u1ea1nh m\u1ebd, linh ho\u1ea1t, ph\u1ed5 bi\u1ebfn, v\u00e0 c\u00f3 c\u1ed9ng \u0111\u1ed3ng v\u00f4 c\u00f9ng v\u1eefng ch\u1eafc. Java l\u00e0 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u th\u1ee9 3 tr\u00ean th\u1ebf gi\u1edbi. Nh\u1eafc \u0111\u1ebfn Java l\u00e0 nh\u1eafc \u0111\u1ebfn \u1ee9ng d\u1ee5ng quy m\u00f4 t\u1ed5 ch\u1ee9c, \u0111\u1ebfn Internet, \u0111\u1ebfn l\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng tr\u00ean n\u1ec1n t\u1ea3ng Android, nh\u01b0ng \u00edt ai bi\u1ebft r\u1eb1ng Java c\u0169ng r\u1ea5t ph\u1ed5 bi\u1ebfn trong l\u1eadp tr\u00ecnh IoT, tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o. Ng\u01b0\u1eddi m\u1edbi th\u01b0\u1eddng lo ng\u1ea1i c\u00e1c t\u00ednh ch\u1ea5t t\u1ed1i t\u00e2n c\u1ee7a Java c\u00f3 th\u1ec3 khi\u1ebfn cho qu\u00e1 tr\u00ecnh h\u1ecdc ng\u00f4n ng\u1eef n\u00e0y kh\u00f3 kh\u0103n h\u01a1n, trong th\u1ef1c t\u1ebf tr\u00e1i l\u1ea1i. T\u00ednh ch\u1ea5t ch\u1eb7t ch\u1ebd c\u1ee7a ng\u00f4n ng\u1eef n\u00e0y th\u1ef1c s\u1ef1 gi\u00fap cho ng\u01b0\u1eddi l\u00e0m vi\u1ec7c v\u1edbi Java tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t h\u01a1n.<\/p>\n\n\n\n
Python<\/strong><\/h3>\n\n\n\n\u0110\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb nh\u1eefng n\u0103m 80s b\u1edfi Guido van Rossum, Python c\u0169ng n\u0103m trong danh s\u00e1ch ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh ph\u1ed5 bi\u1ebfn v\u00e0 d\u1ec5 ti\u1ebfp c\u1eadn. Python l\u00e0 ng\u00f4n ng\u1eef m\u00e3 ngu\u1ed3n m\u1edf v\u00e0 s\u1eed d\u1ee5ng mi\u1ec5n ph\u00ed, th\u1eadm ch\u00ed cho c\u00e1c \u1ee9ng d\u1ee5ng th\u01b0\u01a1ng m\u1ea1i. Theo \u0111\u00f3, Python cho ph\u00e9p c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean t\u1ea1o ra m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn code d\u1ec5 \u0111\u1ecdc trong m\u1ed9t kho\u1ea3ng th\u1eddi gian ng\u1eafn. Nh\u01b0ng Python c\u0169ng l\u00e0 m\u1ed9t ng\u00f4n ng\u1eef dynamic, h\u1ed7 tr\u1ee3 h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng v\u00e0 c\u00f3 phong c\u00e1ch l\u1eadp tr\u00ecnh ch\u1ee9c n\u0103ng nh\u01b0 nh\u1eefng ng\u00f4n ng\u1eef kh\u00e1c. B\u1edfi t\u00ednh m\u1ec1m d\u1ebbo, Python l\u00e0 m\u1ed9t trong nh\u1eefng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh b\u1eadc cao \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t ng\u00e0y nay.<\/p>\n\n\n\n
C v\u00e0 C++<\/strong><\/h3>\n\n\n\nC v\u00e0 C++ l\u00e0 kh\u00e1 quen thu\u1ed9c v\u1edbi h\u1ea7u h\u1ebft c\u00e1c sinh vi\u00ean trong ng\u00e0nh c\u00f4ng ngh\u1ec7 th\u00f4ng tin. B\u1edfi, hai ng\u00f4n ng\u1eef n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3ng d\u1ea1y ngay t\u1eeb nh\u1eefng n\u0103m \u0111\u1ea7u. C\/ C++ \u0111\u01b0\u1ee3c m\u1ec7nh danh l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 l\u1eadp tr\u00ecnh. Tuy nhi\u00ean, C v\u00e0 C++ \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 r\u1ea5t kh\u00f3 \u0111\u1ec3 h\u1ecdc. D\u00f9 v\u1eady, n\u1ebfu n\u1eafm \u0111\u01b0\u1ee3c ch\u1eafc hai ng\u00f4n ng\u1eef n\u00e0y, b\u1ea1n c\u00f3 kh\u1ea3 n\u0103ng h\u1ecdc sang ng\u00f4n ng\u1eef kh\u00e1c r\u1ea5t nhanh b\u1edbi h\u1ea7u h\u1ebft c\u00e1c ng\u00f4n ng\u1eef \u0111\u1ec1u \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb m\u1ed9t hay m\u1ed9t v\u00e0i kh\u00e1i ni\u1ec7m c\u1ee7a C\/ C++.<\/p>\n\n\n\n
X\u1eafn tay m\u00e0 h\u1ecdc, kh\u00f4ng ng\u1eebng<\/strong><\/h1>\n\n\n\nMu\u1ed1n \u0111\u01b0\u1ee3c h\u1ecdc v\u00e0 th\u1ef1c h\u00e0nh vi\u1ec7c h\u1ecdc th\u00f4i l\u00e0 ch\u01b0a \u0111\u1ee7. B\u1ea1n c\u00f2n ph\u1ea3i h\u1ecdc \u0111\u00fang c\u00e1ch. Cho d\u00f9 b\u1ea1n h\u1ecdc l\u1eadp tr\u00ecnh trong m\u1ed9t kh\u00f3a h\u1ecdc khoa h\u1ecdc m\u00e1y t\u00ednh c\u1ee7a tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc, hay h\u1ecdc online v\u1edbi m\u1ed9t kh\u00f3a h\u1ecdc coding bootcamp, b\u1ea1n lu\u00f4n c\u1ea7n \u0111\u1ecbnh ra c\u00e1ch m\u00ecnh h\u1ecdc m\u1ed9t c\u00e1ch b\u00e0i b\u1ea3n, th\u1ef1c h\u00e0nh c\u00e1ch h\u1ecdc \u0111\u00f3 v\u00e0 th\u01b0\u1eddng xuy\u00ean c\u1ea3i ti\u1ebfn.<\/p>\n\n\n\n
Tuy v\u1eady, c\u00f3 m\u1ed9t t\u00ednh ch\u1ea5t v\u0129nh vi\u1ec5n kh\u00f4ng thay \u0111\u1ed5i cho d\u00f9 v\u1edbi b\u1ea5t k\u1ef3 ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc n\u00e0o. Khi h\u1ecdc \u0111\u1ec3 tr\u1edf th\u00e0nh l\u1eadp tr\u00ecnh vi\u00ean, b\u1ea1n ph\u1ea3i th\u1ef1c h\u00e0nh, th\u1ef1c h\u00e0nh, v\u00e0 th\u1ef1c h\u00e0nh r\u1ea5t nhi\u1ec1u. L\u00e0m theo, thu\u1ea7n th\u1ee5c, bi\u1ebfn h\u00f3a, tu\u1ea7n t\u1ef1 nhi ti\u1ebfn. H\u00e3y ngh\u0129 ra \u0111\u1ee7 lo\u1ea1i m\u1ee5c ti\u00eau \u0111\u1ec3 th\u1ef1c h\u00e0nh v\u00e0 qua \u0111\u00f3 n\u00e2ng c\u1ea5p k\u1ef9 n\u0103ng.<\/p>\n\n\n\n
Ngh\u00e0nh l\u1eadp tr\u00ecnh c\u00f9ng to\u00e0n th\u1ec3 h\u1ec7 sinh th\u00e1i c\u1ee7a n\u00f3 li\u00ean t\u1ee5c bi\u1ebfn \u0111\u1ed5i. Tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean kh\u00f4ng \u0111\u1ea1i di\u1ec7n cho vi\u1ec7c b\u1ea1n c\u00f3 \u0111\u1ee7 k\u1ef9 n\u0103ng \u0111\u1ec3 l\u00e0m m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t trong 5 n\u0103m n\u1eefa. B\u1ea1n ph\u1ea3i gi\u1eef nh\u1ecbp h\u1ecdc t\u1eadp li\u00ean t\u1ee5c, nh\u1eefng ki\u1ebfn th\u1ee9c m\u1edbi, ng\u00f4n ng\u1eef m\u1edbi, c\u00f4ng c\u1ee5 m\u1edbi. <\/p>\n\n\n\n
M\u1ed9t v\u00e0i kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u<\/strong><\/h1>\n\n\n\n<\/figure>\n\n\n\nKinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110i ch\u1eadm m\u00e0 ch\u1eafc<\/strong><\/h2>\n\n\n\nC\u00f3 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi b\u1ea1n c\u1ee7a ch\u00fang ta bi\u1ebft tr\u01b0\u1edbc v\u1ec1 m\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh. Trong nh\u1eefng tu\u1ea7n \u0111\u1ea7u h\u1ecdc, h\u1ecd n\u1eafm b\u1eaft ki\u1ebfn th\u1ee9c r\u1ea5t nhanh. Nh\u01b0ng v\u1ec1 sau, h\u1ecd l\u1ea1i b\u1ecb b\u1ecf \u1edf \u0111\u1eb1ng sau. T\u1ea1i sao h\u1ecd l\u1ea1i b\u1ecb t\u1ee5t d\u1ed1c trong khi n\u1ec1n t\u1ea3ng c\u1ee7a h\u1ecd t\u1ed1t h\u01a1n?<\/p>\n\n\n\n
\u0110\u00f3 l\u00e0 v\u00ec h\u1ecd \u0111\u00e3 \u0111i qu\u00e1 nhanh. H\u1ecd l\u00e0 t\u01b0\u1edfng r\u1eb1ng m\u00ecnh bi\u1ebft t\u1ea5t c\u1ea3 nh\u01b0ng th\u1ef1c s\u1ef1 h\u1ecd l\u1ea1i \u00edt khi th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c l\u1eadp tr\u00ecnh. M\u1ed9t v\u00e0i ki\u1ebfn th\u1ee9c n\u00e2ng cao h\u1ecd bi\u1ebft kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 n\u1eafm v\u1eefng c\u00e1c nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Tr\u01b0\u1edbc ti\u00ean, ch\u00fang ta c\u1ea7n c\u00f3 m\u1ed9t n\u1ec1n t\u1ea3ng t\u1ed1t. H\u00e3y th\u01b0\u1eddng xuy\u00ean luy\u1ec7n t\u1eadp th\u1ef1c h\u00e0nh c\u00e1c b\u00e0i t\u1eadp l\u1eadp tr\u00ecnh. Trong qu\u00e1 tr\u00ecnh luy\u1ec7n t\u1eadp, b\u1ea1n s\u1ebd th\u1ea5y \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean th\u01b0\u1eddng m\u1eafc ph\u1ea3i. T\u1eeb \u0111\u00f3 h\u00ecnh th\u00e0nh \u0111\u01b0\u1ee3c th\u00f3i quen t\u1ed1t \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1.<\/p>\n\n\n\n
\u0110\u1eebng bao gi\u1edd ng\u1eebng ti\u1ebfn tr\u00ecnh luy\u1ec7n t\u1eadp c\u1ee7a m\u00ecnh. B\u1ea1n c\u0169ng kh\u00f4ng n\u00ean \u0111i qu\u00e1 nhanh hay qu\u00e1 ch\u1eadm. \u0110\u1eebng tr\u00e1nh m\u1ed9t ch\u1ee7 \u0111\u1ec1 n\u00e0o sau khi b\u1ea1n \u0111\u00e3 n\u1eafm v\u1eefng t\u1ea5t c\u1ea3 nh\u1eefng g\u00ec d\u1eabn \u0111\u1ebfn n\u00f3. B\u1eb1ng c\u00e1ch \u0111\u1ed1i m\u1eb7t v\u1edbi nhi\u1ec1u \u00fd t\u01b0\u1edfng v\u00e0 th\u00e1ch th\u1ee9c, b\u1ea1n s\u1ebd c\u00f3 m\u1ed9t ch\u1ea5t men gi\u00fap b\u1ea1n nhanh ch\u00f3ng n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110\u1eebng ch\u1ec9 h\u00e0i l\u00f2ng v\u1edbi copy v\u00e0 paste code<\/strong><\/h3>\n\n\n\n\u0110\u1ec3 ghi nh\u1edb m\u1ed9t t\u1eeb v\u1ef1ng ti\u1ebfng Anh, ta th\u01b0\u1eddng hay vi\u1ebft \u0111i vi\u1ebft l\u1ea1i ch\u00fang. Code c\u0169ng v\u1eady! \u0110\u1ec3 th\u1ef1c s\u1ef1 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c ch\u00fang, h\u00e3y t\u1ef1 g\u00f5. M\u1ed7i l\u1ea7n b\u1ea1n g\u00f5 ra d\u00f2ng code l\u00e0 m\u1ed9t l\u1ea7n b\u1ea1n ghi nh\u1edb. \u0110\u1eebng ti\u1ec7n tay copy v\u00e0 paste. V\u00f4 h\u00ecnh chung, h\u00e0nh \u0111\u1ed9ng n\u00e0y s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t th\u00f3i quen x\u1ea5u, c\u1ea3n tr\u1edf vi\u1ec7c h\u1ecdc sau n\u00e0y c\u1ee7a b\u1ea1n. \u0110\u00e2y l\u00e0 m\u1ed9t kinh nghi\u1ec7m x\u01b0\u01a1ng m\u00e1u \u0111\u1ec3 h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc \u0111i \u0111\u00f4i v\u1edbi h\u00e0nh<\/strong><\/h3>\n\n\n\nTr\u00ean m\u1ea1ng c\u00f3 r\u1ea5t nhi\u1ec1u ngu\u1ed3n website, video h\u01b0\u1edbng d\u1eabn h\u1ecdc code. Nhi\u1ec1u ng\u01b0\u1eddi ch\u1ec9 m\u1edf ch\u00fang ra xem ch\u0103m ch\u00fa v\u00e0 g\u1eadt g\u00f9. Tuy nhi\u00ean, sau khi t\u1eaft m\u00e1y t\u00ednh \u0111i, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 \u0111\u1ecdng l\u1ea1i trong b\u1ea1n \u0111\u01b0\u1ee3c bao nhi\u00eau? B\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n l\u1ea1i ngay \u0111\u01b0\u1ee3c ch\u1ee9? C\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 n\u1eafm ki\u1ebfn th\u1ee9c nhanh ch\u00f3ng \u0111\u00f3 l\u00e0 v\u1eeba xem v\u1eeba l\u00e0m. Xem \u0111\u1ebfn \u0111\u00e2u g\u00f5 \u0111\u1ebfn \u0111\u00f3 th\u00ec hi\u1ec7u qu\u1ea3 h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 l\u00e0m l\u1ea1i<\/strong><\/h3>\n\n\n\nSau khi v\u1eeba xem video v\u1eeba th\u1ef1c hi\u1ec7n, h\u00e3y t\u1ef1 l\u00e0m l\u1ea1i. T\u1eaft m\u00e1y \u0111i, tho\u00e1t ly kh\u1ecfi m\u1ecdi h\u01b0\u1edbng d\u1eabn, b\u1eaft \u0111\u1ea7u code. H\u00e3y l\u00e0m t\u1eeb nh\u1eefng g\u00ec m\u00ecnh hi\u1ec3u \u0111\u01b0\u1ee3c, t\u1ef1 t\u00ecm v\u00e0 kh\u1eafc ph\u1ee5c l\u1ed7i sai. N\u1ebfu c\u1ea3m th\u1ea5y b\u1ebf t\u1eafc th\u00ec m\u1edbi n\u00ean xem l\u1ea1i video. Ch\u1ec9 c\u00f3 nh\u01b0 v\u1eady, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 m\u1edbi th\u1ef1c s\u1ef1 tr\u1edf th\u00e0nh c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 th\u00e1ch th\u1ee9c b\u1ea3n th\u00e2n<\/strong><\/h3>\n\n\n\nB\u1eb1ng c\u00e1ch t\u1ef1 t\u1ea1o ra th\u00e1ch th\u1ee9c cho m\u00ecnh, b\u1ea1n s\u1ebd mau ch\u00f3ng ti\u1ebfn b\u1ed9 h\u01a1n. \u0110\u00e2y l\u00e0 c\u00e1ch m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean gi\u1ecfi r\u1ea5t hay l\u00e0m v\u1edbi m\u00ecnh. V\u00ed d\u1ee5 b\u1ea1n xem m\u1ed9t tutorial v\u1ec1 c\u00e1ch g\u1eedi mail b\u1eb1ng PHP. Trong video c\u00f3 h\u01b0\u1edbng d\u1eabn g\u1eedi mail nh\u01b0ng kh\u00f4ng g\u1eedi file \u0111\u00ednh k\u00e8m. B\u1ea1n h\u00e3y cho \u0111\u1ea5y l\u00e0 b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 c\u1ee7a m\u00ecnh v\u00e0 t\u1ef1 t\u00ecm c\u00e1ch kh\u1eafc ph\u1ee5c. V\u00ed d\u1ee5 khi b\u1ea1n \u0111\u1ecdc m\u1ed9t b\u00e0i v\u1ec1 jQuery Slider. N\u1ebfu ng\u01b0\u1eddi ta ch\u1ec9 c\u00f3 chuy\u1ec3n h\u00ecnh ki\u1ec3u ch\u1ea1y qua, b\u1ea1n s\u1ebd t\u1ef1 t\u00ecm c\u00e1ch t\u1ea1o cho n\u00f3 ch\u1ea1y qua, v\u00f2ng l\u1ea1i\u2026<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc t\u1eeb nhi\u1ec1u ngu\u1ed3n, nhi\u1ec1u t\u00e0i li\u1ec7u<\/strong><\/h3>\n\n\n\nKi\u1ebfn th\u1ee9c l\u00e0 m\u1ed9t bi\u1ec3n c\u1ea3 m\u00eanh m\u00f4ng kh\u00f4ng m\u1ed9t ai c\u00f3 th\u1ec3 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c. V\u00ec th\u1ebf, kh\u00f4ng c\u00f3 s\u00e1ch n\u00e0o, ngu\u1ed3n n\u00e0o t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c m\u1ecdi ki\u1ebfn th\u1ee9c. H\u1ecdc \u1edf m\u1ed7i n\u01a1i m\u1ed9t ch\u00fat \u0111\u00f3 l\u00e0 c\u00e1ch b\u1ea1n thu th\u1eadp tinh hoa nhanh nh\u1ea5t. Nh\u01b0ng b\u1ea1n c\u0169ng h\u00e3y bi\u1ebft c\u00e1ch ch\u1ecdn l\u1ecdc v\u00e0 t\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c sao cho t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 G\u1ee1 r\u1ed1i b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 g\u1ee1 l\u1ed7i<\/strong><\/h3>\n\n\n\nKhi ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a b\u1ea1n c\u00f3 m\u1ed9t l\u1ed7i n\u00e0o, Debug ch\u00ednh l\u00e0 c\u00f4ng c\u1ee5 r\u1ea5t t\u1ed1t d\u00f9ng \u0111\u1ec3 g\u1ee1 r\u1ed1i. N\u00f3 cho b\u1ea1n theo d\u00f5i gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c bi\u1ebfn v\u00e0 c\u00e1c thay \u0111\u1ed5i c\u1ee7a ch\u00fang. Ngo\u00e0i ra, Debug c\u00f2n gi\u00fap ch\u00fang ta hi\u1ec3u ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a m\u00ecnh h\u01a1n. M\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh debug c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n nhanh ch\u00f3ng tr\u1ea3 l\u1eddi nh\u1eefng g\u00ec m\u00e0 b\u1ea1n \u0111ang l\u00e0m.\u00a0Debug ch\u00ednh l\u00e0 th\u1ee9 ch\u00fang ta c\u1ea7n ph\u1ea3i bi\u1ebft khi vi\u1ebft ch\u01b0\u01a1ng tr\u00ecnh<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
N\u1ebfu b\u1ea1n \u0111ang t\u00f2 m\u00f2 nghi\u00ean c\u1ee9u b\u1eaft \u0111\u1ea7u h\u1ecdc l\u1eadp tr\u00ecnh, hay \u0111ang \u1edf nh\u1eefng b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean tr\u00ean […]<\/p>\n","protected":false},"author":6,"featured_media":7216,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-7215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet"],"views":457,"_links":{"self":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/comments?post=7215"}],"version-history":[{"count":1,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions"}],"predecessor-version":[{"id":7219,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions\/7219"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media\/7216"}],"wp:attachment":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media?parent=7215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/categories?post=7215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/tags?post=7215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
C v\u00e0 C++ l\u00e0 kh\u00e1 quen thu\u1ed9c v\u1edbi h\u1ea7u h\u1ebft c\u00e1c sinh vi\u00ean trong ng\u00e0nh c\u00f4ng ngh\u1ec7 th\u00f4ng tin. B\u1edfi, hai ng\u00f4n ng\u1eef n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3ng d\u1ea1y ngay t\u1eeb nh\u1eefng n\u0103m \u0111\u1ea7u. C\/ C++ \u0111\u01b0\u1ee3c m\u1ec7nh danh l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 l\u1eadp tr\u00ecnh. Tuy nhi\u00ean, C v\u00e0 C++ \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 r\u1ea5t kh\u00f3 \u0111\u1ec3 h\u1ecdc. D\u00f9 v\u1eady, n\u1ebfu n\u1eafm \u0111\u01b0\u1ee3c ch\u1eafc hai ng\u00f4n ng\u1eef n\u00e0y, b\u1ea1n c\u00f3 kh\u1ea3 n\u0103ng h\u1ecdc sang ng\u00f4n ng\u1eef kh\u00e1c r\u1ea5t nhanh b\u1edbi h\u1ea7u h\u1ebft c\u00e1c ng\u00f4n ng\u1eef \u0111\u1ec1u \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb m\u1ed9t hay m\u1ed9t v\u00e0i kh\u00e1i ni\u1ec7m c\u1ee7a C\/ C++.<\/p>\n\n\n\n
X\u1eafn tay m\u00e0 h\u1ecdc, kh\u00f4ng ng\u1eebng<\/strong><\/h1>\n\n\n\nMu\u1ed1n \u0111\u01b0\u1ee3c h\u1ecdc v\u00e0 th\u1ef1c h\u00e0nh vi\u1ec7c h\u1ecdc th\u00f4i l\u00e0 ch\u01b0a \u0111\u1ee7. B\u1ea1n c\u00f2n ph\u1ea3i h\u1ecdc \u0111\u00fang c\u00e1ch. Cho d\u00f9 b\u1ea1n h\u1ecdc l\u1eadp tr\u00ecnh trong m\u1ed9t kh\u00f3a h\u1ecdc khoa h\u1ecdc m\u00e1y t\u00ednh c\u1ee7a tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc, hay h\u1ecdc online v\u1edbi m\u1ed9t kh\u00f3a h\u1ecdc coding bootcamp, b\u1ea1n lu\u00f4n c\u1ea7n \u0111\u1ecbnh ra c\u00e1ch m\u00ecnh h\u1ecdc m\u1ed9t c\u00e1ch b\u00e0i b\u1ea3n, th\u1ef1c h\u00e0nh c\u00e1ch h\u1ecdc \u0111\u00f3 v\u00e0 th\u01b0\u1eddng xuy\u00ean c\u1ea3i ti\u1ebfn.<\/p>\n\n\n\n
Tuy v\u1eady, c\u00f3 m\u1ed9t t\u00ednh ch\u1ea5t v\u0129nh vi\u1ec5n kh\u00f4ng thay \u0111\u1ed5i cho d\u00f9 v\u1edbi b\u1ea5t k\u1ef3 ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc n\u00e0o. Khi h\u1ecdc \u0111\u1ec3 tr\u1edf th\u00e0nh l\u1eadp tr\u00ecnh vi\u00ean, b\u1ea1n ph\u1ea3i th\u1ef1c h\u00e0nh, th\u1ef1c h\u00e0nh, v\u00e0 th\u1ef1c h\u00e0nh r\u1ea5t nhi\u1ec1u. L\u00e0m theo, thu\u1ea7n th\u1ee5c, bi\u1ebfn h\u00f3a, tu\u1ea7n t\u1ef1 nhi ti\u1ebfn. H\u00e3y ngh\u0129 ra \u0111\u1ee7 lo\u1ea1i m\u1ee5c ti\u00eau \u0111\u1ec3 th\u1ef1c h\u00e0nh v\u00e0 qua \u0111\u00f3 n\u00e2ng c\u1ea5p k\u1ef9 n\u0103ng.<\/p>\n\n\n\n
Ngh\u00e0nh l\u1eadp tr\u00ecnh c\u00f9ng to\u00e0n th\u1ec3 h\u1ec7 sinh th\u00e1i c\u1ee7a n\u00f3 li\u00ean t\u1ee5c bi\u1ebfn \u0111\u1ed5i. Tr\u1edf th\u00e0nh m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean kh\u00f4ng \u0111\u1ea1i di\u1ec7n cho vi\u1ec7c b\u1ea1n c\u00f3 \u0111\u1ee7 k\u1ef9 n\u0103ng \u0111\u1ec3 l\u00e0m m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean t\u1ed1t trong 5 n\u0103m n\u1eefa. B\u1ea1n ph\u1ea3i gi\u1eef nh\u1ecbp h\u1ecdc t\u1eadp li\u00ean t\u1ee5c, nh\u1eefng ki\u1ebfn th\u1ee9c m\u1edbi, ng\u00f4n ng\u1eef m\u1edbi, c\u00f4ng c\u1ee5 m\u1edbi. <\/p>\n\n\n\n
M\u1ed9t v\u00e0i kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u<\/strong><\/h1>\n\n\n\n<\/figure>\n\n\n\nKinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110i ch\u1eadm m\u00e0 ch\u1eafc<\/strong><\/h2>\n\n\n\nC\u00f3 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi b\u1ea1n c\u1ee7a ch\u00fang ta bi\u1ebft tr\u01b0\u1edbc v\u1ec1 m\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh. Trong nh\u1eefng tu\u1ea7n \u0111\u1ea7u h\u1ecdc, h\u1ecd n\u1eafm b\u1eaft ki\u1ebfn th\u1ee9c r\u1ea5t nhanh. Nh\u01b0ng v\u1ec1 sau, h\u1ecd l\u1ea1i b\u1ecb b\u1ecf \u1edf \u0111\u1eb1ng sau. T\u1ea1i sao h\u1ecd l\u1ea1i b\u1ecb t\u1ee5t d\u1ed1c trong khi n\u1ec1n t\u1ea3ng c\u1ee7a h\u1ecd t\u1ed1t h\u01a1n?<\/p>\n\n\n\n
\u0110\u00f3 l\u00e0 v\u00ec h\u1ecd \u0111\u00e3 \u0111i qu\u00e1 nhanh. H\u1ecd l\u00e0 t\u01b0\u1edfng r\u1eb1ng m\u00ecnh bi\u1ebft t\u1ea5t c\u1ea3 nh\u01b0ng th\u1ef1c s\u1ef1 h\u1ecd l\u1ea1i \u00edt khi th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c l\u1eadp tr\u00ecnh. M\u1ed9t v\u00e0i ki\u1ebfn th\u1ee9c n\u00e2ng cao h\u1ecd bi\u1ebft kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 n\u1eafm v\u1eefng c\u00e1c nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Tr\u01b0\u1edbc ti\u00ean, ch\u00fang ta c\u1ea7n c\u00f3 m\u1ed9t n\u1ec1n t\u1ea3ng t\u1ed1t. H\u00e3y th\u01b0\u1eddng xuy\u00ean luy\u1ec7n t\u1eadp th\u1ef1c h\u00e0nh c\u00e1c b\u00e0i t\u1eadp l\u1eadp tr\u00ecnh. Trong qu\u00e1 tr\u00ecnh luy\u1ec7n t\u1eadp, b\u1ea1n s\u1ebd th\u1ea5y \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean th\u01b0\u1eddng m\u1eafc ph\u1ea3i. T\u1eeb \u0111\u00f3 h\u00ecnh th\u00e0nh \u0111\u01b0\u1ee3c th\u00f3i quen t\u1ed1t \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1.<\/p>\n\n\n\n
\u0110\u1eebng bao gi\u1edd ng\u1eebng ti\u1ebfn tr\u00ecnh luy\u1ec7n t\u1eadp c\u1ee7a m\u00ecnh. B\u1ea1n c\u0169ng kh\u00f4ng n\u00ean \u0111i qu\u00e1 nhanh hay qu\u00e1 ch\u1eadm. \u0110\u1eebng tr\u00e1nh m\u1ed9t ch\u1ee7 \u0111\u1ec1 n\u00e0o sau khi b\u1ea1n \u0111\u00e3 n\u1eafm v\u1eefng t\u1ea5t c\u1ea3 nh\u1eefng g\u00ec d\u1eabn \u0111\u1ebfn n\u00f3. B\u1eb1ng c\u00e1ch \u0111\u1ed1i m\u1eb7t v\u1edbi nhi\u1ec1u \u00fd t\u01b0\u1edfng v\u00e0 th\u00e1ch th\u1ee9c, b\u1ea1n s\u1ebd c\u00f3 m\u1ed9t ch\u1ea5t men gi\u00fap b\u1ea1n nhanh ch\u00f3ng n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110\u1eebng ch\u1ec9 h\u00e0i l\u00f2ng v\u1edbi copy v\u00e0 paste code<\/strong><\/h3>\n\n\n\n\u0110\u1ec3 ghi nh\u1edb m\u1ed9t t\u1eeb v\u1ef1ng ti\u1ebfng Anh, ta th\u01b0\u1eddng hay vi\u1ebft \u0111i vi\u1ebft l\u1ea1i ch\u00fang. Code c\u0169ng v\u1eady! \u0110\u1ec3 th\u1ef1c s\u1ef1 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c ch\u00fang, h\u00e3y t\u1ef1 g\u00f5. M\u1ed7i l\u1ea7n b\u1ea1n g\u00f5 ra d\u00f2ng code l\u00e0 m\u1ed9t l\u1ea7n b\u1ea1n ghi nh\u1edb. \u0110\u1eebng ti\u1ec7n tay copy v\u00e0 paste. V\u00f4 h\u00ecnh chung, h\u00e0nh \u0111\u1ed9ng n\u00e0y s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t th\u00f3i quen x\u1ea5u, c\u1ea3n tr\u1edf vi\u1ec7c h\u1ecdc sau n\u00e0y c\u1ee7a b\u1ea1n. \u0110\u00e2y l\u00e0 m\u1ed9t kinh nghi\u1ec7m x\u01b0\u01a1ng m\u00e1u \u0111\u1ec3 h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc \u0111i \u0111\u00f4i v\u1edbi h\u00e0nh<\/strong><\/h3>\n\n\n\nTr\u00ean m\u1ea1ng c\u00f3 r\u1ea5t nhi\u1ec1u ngu\u1ed3n website, video h\u01b0\u1edbng d\u1eabn h\u1ecdc code. Nhi\u1ec1u ng\u01b0\u1eddi ch\u1ec9 m\u1edf ch\u00fang ra xem ch\u0103m ch\u00fa v\u00e0 g\u1eadt g\u00f9. Tuy nhi\u00ean, sau khi t\u1eaft m\u00e1y t\u00ednh \u0111i, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 \u0111\u1ecdng l\u1ea1i trong b\u1ea1n \u0111\u01b0\u1ee3c bao nhi\u00eau? B\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n l\u1ea1i ngay \u0111\u01b0\u1ee3c ch\u1ee9? C\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 n\u1eafm ki\u1ebfn th\u1ee9c nhanh ch\u00f3ng \u0111\u00f3 l\u00e0 v\u1eeba xem v\u1eeba l\u00e0m. Xem \u0111\u1ebfn \u0111\u00e2u g\u00f5 \u0111\u1ebfn \u0111\u00f3 th\u00ec hi\u1ec7u qu\u1ea3 h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 l\u00e0m l\u1ea1i<\/strong><\/h3>\n\n\n\nSau khi v\u1eeba xem video v\u1eeba th\u1ef1c hi\u1ec7n, h\u00e3y t\u1ef1 l\u00e0m l\u1ea1i. T\u1eaft m\u00e1y \u0111i, tho\u00e1t ly kh\u1ecfi m\u1ecdi h\u01b0\u1edbng d\u1eabn, b\u1eaft \u0111\u1ea7u code. H\u00e3y l\u00e0m t\u1eeb nh\u1eefng g\u00ec m\u00ecnh hi\u1ec3u \u0111\u01b0\u1ee3c, t\u1ef1 t\u00ecm v\u00e0 kh\u1eafc ph\u1ee5c l\u1ed7i sai. N\u1ebfu c\u1ea3m th\u1ea5y b\u1ebf t\u1eafc th\u00ec m\u1edbi n\u00ean xem l\u1ea1i video. Ch\u1ec9 c\u00f3 nh\u01b0 v\u1eady, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 m\u1edbi th\u1ef1c s\u1ef1 tr\u1edf th\u00e0nh c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 th\u00e1ch th\u1ee9c b\u1ea3n th\u00e2n<\/strong><\/h3>\n\n\n\nB\u1eb1ng c\u00e1ch t\u1ef1 t\u1ea1o ra th\u00e1ch th\u1ee9c cho m\u00ecnh, b\u1ea1n s\u1ebd mau ch\u00f3ng ti\u1ebfn b\u1ed9 h\u01a1n. \u0110\u00e2y l\u00e0 c\u00e1ch m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean gi\u1ecfi r\u1ea5t hay l\u00e0m v\u1edbi m\u00ecnh. V\u00ed d\u1ee5 b\u1ea1n xem m\u1ed9t tutorial v\u1ec1 c\u00e1ch g\u1eedi mail b\u1eb1ng PHP. Trong video c\u00f3 h\u01b0\u1edbng d\u1eabn g\u1eedi mail nh\u01b0ng kh\u00f4ng g\u1eedi file \u0111\u00ednh k\u00e8m. B\u1ea1n h\u00e3y cho \u0111\u1ea5y l\u00e0 b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 c\u1ee7a m\u00ecnh v\u00e0 t\u1ef1 t\u00ecm c\u00e1ch kh\u1eafc ph\u1ee5c. V\u00ed d\u1ee5 khi b\u1ea1n \u0111\u1ecdc m\u1ed9t b\u00e0i v\u1ec1 jQuery Slider. N\u1ebfu ng\u01b0\u1eddi ta ch\u1ec9 c\u00f3 chuy\u1ec3n h\u00ecnh ki\u1ec3u ch\u1ea1y qua, b\u1ea1n s\u1ebd t\u1ef1 t\u00ecm c\u00e1ch t\u1ea1o cho n\u00f3 ch\u1ea1y qua, v\u00f2ng l\u1ea1i\u2026<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc t\u1eeb nhi\u1ec1u ngu\u1ed3n, nhi\u1ec1u t\u00e0i li\u1ec7u<\/strong><\/h3>\n\n\n\nKi\u1ebfn th\u1ee9c l\u00e0 m\u1ed9t bi\u1ec3n c\u1ea3 m\u00eanh m\u00f4ng kh\u00f4ng m\u1ed9t ai c\u00f3 th\u1ec3 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c. V\u00ec th\u1ebf, kh\u00f4ng c\u00f3 s\u00e1ch n\u00e0o, ngu\u1ed3n n\u00e0o t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c m\u1ecdi ki\u1ebfn th\u1ee9c. H\u1ecdc \u1edf m\u1ed7i n\u01a1i m\u1ed9t ch\u00fat \u0111\u00f3 l\u00e0 c\u00e1ch b\u1ea1n thu th\u1eadp tinh hoa nhanh nh\u1ea5t. Nh\u01b0ng b\u1ea1n c\u0169ng h\u00e3y bi\u1ebft c\u00e1ch ch\u1ecdn l\u1ecdc v\u00e0 t\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c sao cho t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 G\u1ee1 r\u1ed1i b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 g\u1ee1 l\u1ed7i<\/strong><\/h3>\n\n\n\nKhi ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a b\u1ea1n c\u00f3 m\u1ed9t l\u1ed7i n\u00e0o, Debug ch\u00ednh l\u00e0 c\u00f4ng c\u1ee5 r\u1ea5t t\u1ed1t d\u00f9ng \u0111\u1ec3 g\u1ee1 r\u1ed1i. N\u00f3 cho b\u1ea1n theo d\u00f5i gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c bi\u1ebfn v\u00e0 c\u00e1c thay \u0111\u1ed5i c\u1ee7a ch\u00fang. Ngo\u00e0i ra, Debug c\u00f2n gi\u00fap ch\u00fang ta hi\u1ec3u ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a m\u00ecnh h\u01a1n. M\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh debug c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n nhanh ch\u00f3ng tr\u1ea3 l\u1eddi nh\u1eefng g\u00ec m\u00e0 b\u1ea1n \u0111ang l\u00e0m.\u00a0Debug ch\u00ednh l\u00e0 th\u1ee9 ch\u00fang ta c\u1ea7n ph\u1ea3i bi\u1ebft khi vi\u1ebft ch\u01b0\u01a1ng tr\u00ecnh<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
N\u1ebfu b\u1ea1n \u0111ang t\u00f2 m\u00f2 nghi\u00ean c\u1ee9u b\u1eaft \u0111\u1ea7u h\u1ecdc l\u1eadp tr\u00ecnh, hay \u0111ang \u1edf nh\u1eefng b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean tr\u00ean […]<\/p>\n","protected":false},"author":6,"featured_media":7216,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-7215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet"],"views":457,"_links":{"self":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/comments?post=7215"}],"version-history":[{"count":1,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions"}],"predecessor-version":[{"id":7219,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions\/7219"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media\/7216"}],"wp:attachment":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media?parent=7215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/categories?post=7215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/tags?post=7215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/figure>\n\n\n\nKinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110i ch\u1eadm m\u00e0 ch\u1eafc<\/strong><\/h2>\n\n\n\nC\u00f3 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi b\u1ea1n c\u1ee7a ch\u00fang ta bi\u1ebft tr\u01b0\u1edbc v\u1ec1 m\u1ed9t s\u1ed1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh. Trong nh\u1eefng tu\u1ea7n \u0111\u1ea7u h\u1ecdc, h\u1ecd n\u1eafm b\u1eaft ki\u1ebfn th\u1ee9c r\u1ea5t nhanh. Nh\u01b0ng v\u1ec1 sau, h\u1ecd l\u1ea1i b\u1ecb b\u1ecf \u1edf \u0111\u1eb1ng sau. T\u1ea1i sao h\u1ecd l\u1ea1i b\u1ecb t\u1ee5t d\u1ed1c trong khi n\u1ec1n t\u1ea3ng c\u1ee7a h\u1ecd t\u1ed1t h\u01a1n?<\/p>\n\n\n\n
\u0110\u00f3 l\u00e0 v\u00ec h\u1ecd \u0111\u00e3 \u0111i qu\u00e1 nhanh. H\u1ecd l\u00e0 t\u01b0\u1edfng r\u1eb1ng m\u00ecnh bi\u1ebft t\u1ea5t c\u1ea3 nh\u01b0ng th\u1ef1c s\u1ef1 h\u1ecd l\u1ea1i \u00edt khi th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c l\u1eadp tr\u00ecnh. M\u1ed9t v\u00e0i ki\u1ebfn th\u1ee9c n\u00e2ng cao h\u1ecd bi\u1ebft kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 n\u1eafm v\u1eefng c\u00e1c nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Tr\u01b0\u1edbc ti\u00ean, ch\u00fang ta c\u1ea7n c\u00f3 m\u1ed9t n\u1ec1n t\u1ea3ng t\u1ed1t. H\u00e3y th\u01b0\u1eddng xuy\u00ean luy\u1ec7n t\u1eadp th\u1ef1c h\u00e0nh c\u00e1c b\u00e0i t\u1eadp l\u1eadp tr\u00ecnh. Trong qu\u00e1 tr\u00ecnh luy\u1ec7n t\u1eadp, b\u1ea1n s\u1ebd th\u1ea5y \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean th\u01b0\u1eddng m\u1eafc ph\u1ea3i. T\u1eeb \u0111\u00f3 h\u00ecnh th\u00e0nh \u0111\u01b0\u1ee3c th\u00f3i quen t\u1ed1t \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1.<\/p>\n\n\n\n
\u0110\u1eebng bao gi\u1edd ng\u1eebng ti\u1ebfn tr\u00ecnh luy\u1ec7n t\u1eadp c\u1ee7a m\u00ecnh. B\u1ea1n c\u0169ng kh\u00f4ng n\u00ean \u0111i qu\u00e1 nhanh hay qu\u00e1 ch\u1eadm. \u0110\u1eebng tr\u00e1nh m\u1ed9t ch\u1ee7 \u0111\u1ec1 n\u00e0o sau khi b\u1ea1n \u0111\u00e3 n\u1eafm v\u1eefng t\u1ea5t c\u1ea3 nh\u1eefng g\u00ec d\u1eabn \u0111\u1ebfn n\u00f3. B\u1eb1ng c\u00e1ch \u0111\u1ed1i m\u1eb7t v\u1edbi nhi\u1ec1u \u00fd t\u01b0\u1edfng v\u00e0 th\u00e1ch th\u1ee9c, b\u1ea1n s\u1ebd c\u00f3 m\u1ed9t ch\u1ea5t men gi\u00fap b\u1ea1n nhanh ch\u00f3ng n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 \u0110\u1eebng ch\u1ec9 h\u00e0i l\u00f2ng v\u1edbi copy v\u00e0 paste code<\/strong><\/h3>\n\n\n\n\u0110\u1ec3 ghi nh\u1edb m\u1ed9t t\u1eeb v\u1ef1ng ti\u1ebfng Anh, ta th\u01b0\u1eddng hay vi\u1ebft \u0111i vi\u1ebft l\u1ea1i ch\u00fang. Code c\u0169ng v\u1eady! \u0110\u1ec3 th\u1ef1c s\u1ef1 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c ch\u00fang, h\u00e3y t\u1ef1 g\u00f5. M\u1ed7i l\u1ea7n b\u1ea1n g\u00f5 ra d\u00f2ng code l\u00e0 m\u1ed9t l\u1ea7n b\u1ea1n ghi nh\u1edb. \u0110\u1eebng ti\u1ec7n tay copy v\u00e0 paste. V\u00f4 h\u00ecnh chung, h\u00e0nh \u0111\u1ed9ng n\u00e0y s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t th\u00f3i quen x\u1ea5u, c\u1ea3n tr\u1edf vi\u1ec7c h\u1ecdc sau n\u00e0y c\u1ee7a b\u1ea1n. \u0110\u00e2y l\u00e0 m\u1ed9t kinh nghi\u1ec7m x\u01b0\u01a1ng m\u00e1u \u0111\u1ec3 h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc \u0111i \u0111\u00f4i v\u1edbi h\u00e0nh<\/strong><\/h3>\n\n\n\nTr\u00ean m\u1ea1ng c\u00f3 r\u1ea5t nhi\u1ec1u ngu\u1ed3n website, video h\u01b0\u1edbng d\u1eabn h\u1ecdc code. Nhi\u1ec1u ng\u01b0\u1eddi ch\u1ec9 m\u1edf ch\u00fang ra xem ch\u0103m ch\u00fa v\u00e0 g\u1eadt g\u00f9. Tuy nhi\u00ean, sau khi t\u1eaft m\u00e1y t\u00ednh \u0111i, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 \u0111\u1ecdng l\u1ea1i trong b\u1ea1n \u0111\u01b0\u1ee3c bao nhi\u00eau? B\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n l\u1ea1i ngay \u0111\u01b0\u1ee3c ch\u1ee9? C\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 n\u1eafm ki\u1ebfn th\u1ee9c nhanh ch\u00f3ng \u0111\u00f3 l\u00e0 v\u1eeba xem v\u1eeba l\u00e0m. Xem \u0111\u1ebfn \u0111\u00e2u g\u00f5 \u0111\u1ebfn \u0111\u00f3 th\u00ec hi\u1ec7u qu\u1ea3 h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 l\u00e0m l\u1ea1i<\/strong><\/h3>\n\n\n\nSau khi v\u1eeba xem video v\u1eeba th\u1ef1c hi\u1ec7n, h\u00e3y t\u1ef1 l\u00e0m l\u1ea1i. T\u1eaft m\u00e1y \u0111i, tho\u00e1t ly kh\u1ecfi m\u1ecdi h\u01b0\u1edbng d\u1eabn, b\u1eaft \u0111\u1ea7u code. H\u00e3y l\u00e0m t\u1eeb nh\u1eefng g\u00ec m\u00ecnh hi\u1ec3u \u0111\u01b0\u1ee3c, t\u1ef1 t\u00ecm v\u00e0 kh\u1eafc ph\u1ee5c l\u1ed7i sai. N\u1ebfu c\u1ea3m th\u1ea5y b\u1ebf t\u1eafc th\u00ec m\u1edbi n\u00ean xem l\u1ea1i video. Ch\u1ec9 c\u00f3 nh\u01b0 v\u1eady, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 m\u1edbi th\u1ef1c s\u1ef1 tr\u1edf th\u00e0nh c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 th\u00e1ch th\u1ee9c b\u1ea3n th\u00e2n<\/strong><\/h3>\n\n\n\nB\u1eb1ng c\u00e1ch t\u1ef1 t\u1ea1o ra th\u00e1ch th\u1ee9c cho m\u00ecnh, b\u1ea1n s\u1ebd mau ch\u00f3ng ti\u1ebfn b\u1ed9 h\u01a1n. \u0110\u00e2y l\u00e0 c\u00e1ch m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean gi\u1ecfi r\u1ea5t hay l\u00e0m v\u1edbi m\u00ecnh. V\u00ed d\u1ee5 b\u1ea1n xem m\u1ed9t tutorial v\u1ec1 c\u00e1ch g\u1eedi mail b\u1eb1ng PHP. Trong video c\u00f3 h\u01b0\u1edbng d\u1eabn g\u1eedi mail nh\u01b0ng kh\u00f4ng g\u1eedi file \u0111\u00ednh k\u00e8m. B\u1ea1n h\u00e3y cho \u0111\u1ea5y l\u00e0 b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 c\u1ee7a m\u00ecnh v\u00e0 t\u1ef1 t\u00ecm c\u00e1ch kh\u1eafc ph\u1ee5c. V\u00ed d\u1ee5 khi b\u1ea1n \u0111\u1ecdc m\u1ed9t b\u00e0i v\u1ec1 jQuery Slider. N\u1ebfu ng\u01b0\u1eddi ta ch\u1ec9 c\u00f3 chuy\u1ec3n h\u00ecnh ki\u1ec3u ch\u1ea1y qua, b\u1ea1n s\u1ebd t\u1ef1 t\u00ecm c\u00e1ch t\u1ea1o cho n\u00f3 ch\u1ea1y qua, v\u00f2ng l\u1ea1i\u2026<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc t\u1eeb nhi\u1ec1u ngu\u1ed3n, nhi\u1ec1u t\u00e0i li\u1ec7u<\/strong><\/h3>\n\n\n\nKi\u1ebfn th\u1ee9c l\u00e0 m\u1ed9t bi\u1ec3n c\u1ea3 m\u00eanh m\u00f4ng kh\u00f4ng m\u1ed9t ai c\u00f3 th\u1ec3 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c. V\u00ec th\u1ebf, kh\u00f4ng c\u00f3 s\u00e1ch n\u00e0o, ngu\u1ed3n n\u00e0o t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c m\u1ecdi ki\u1ebfn th\u1ee9c. H\u1ecdc \u1edf m\u1ed7i n\u01a1i m\u1ed9t ch\u00fat \u0111\u00f3 l\u00e0 c\u00e1ch b\u1ea1n thu th\u1eadp tinh hoa nhanh nh\u1ea5t. Nh\u01b0ng b\u1ea1n c\u0169ng h\u00e3y bi\u1ebft c\u00e1ch ch\u1ecdn l\u1ecdc v\u00e0 t\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c sao cho t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 G\u1ee1 r\u1ed1i b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 g\u1ee1 l\u1ed7i<\/strong><\/h3>\n\n\n\nKhi ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a b\u1ea1n c\u00f3 m\u1ed9t l\u1ed7i n\u00e0o, Debug ch\u00ednh l\u00e0 c\u00f4ng c\u1ee5 r\u1ea5t t\u1ed1t d\u00f9ng \u0111\u1ec3 g\u1ee1 r\u1ed1i. N\u00f3 cho b\u1ea1n theo d\u00f5i gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c bi\u1ebfn v\u00e0 c\u00e1c thay \u0111\u1ed5i c\u1ee7a ch\u00fang. Ngo\u00e0i ra, Debug c\u00f2n gi\u00fap ch\u00fang ta hi\u1ec3u ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a m\u00ecnh h\u01a1n. M\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh debug c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n nhanh ch\u00f3ng tr\u1ea3 l\u1eddi nh\u1eefng g\u00ec m\u00e0 b\u1ea1n \u0111ang l\u00e0m.\u00a0Debug ch\u00ednh l\u00e0 th\u1ee9 ch\u00fang ta c\u1ea7n ph\u1ea3i bi\u1ebft khi vi\u1ebft ch\u01b0\u01a1ng tr\u00ecnh<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
N\u1ebfu b\u1ea1n \u0111ang t\u00f2 m\u00f2 nghi\u00ean c\u1ee9u b\u1eaft \u0111\u1ea7u h\u1ecdc l\u1eadp tr\u00ecnh, hay \u0111ang \u1edf nh\u1eefng b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean tr\u00ean […]<\/p>\n","protected":false},"author":6,"featured_media":7216,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-7215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet"],"views":457,"_links":{"self":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/comments?post=7215"}],"version-history":[{"count":1,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions"}],"predecessor-version":[{"id":7219,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions\/7219"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media\/7216"}],"wp:attachment":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media?parent=7215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/categories?post=7215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/tags?post=7215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\u0110\u1ec3 ghi nh\u1edb m\u1ed9t t\u1eeb v\u1ef1ng ti\u1ebfng Anh, ta th\u01b0\u1eddng hay vi\u1ebft \u0111i vi\u1ebft l\u1ea1i ch\u00fang. Code c\u0169ng v\u1eady! \u0110\u1ec3 th\u1ef1c s\u1ef1 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c ch\u00fang, h\u00e3y t\u1ef1 g\u00f5. M\u1ed7i l\u1ea7n b\u1ea1n g\u00f5 ra d\u00f2ng code l\u00e0 m\u1ed9t l\u1ea7n b\u1ea1n ghi nh\u1edb. \u0110\u1eebng ti\u1ec7n tay copy v\u00e0 paste. V\u00f4 h\u00ecnh chung, h\u00e0nh \u0111\u1ed9ng n\u00e0y s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t th\u00f3i quen x\u1ea5u, c\u1ea3n tr\u1edf vi\u1ec7c h\u1ecdc sau n\u00e0y c\u1ee7a b\u1ea1n. \u0110\u00e2y l\u00e0 m\u1ed9t kinh nghi\u1ec7m x\u01b0\u01a1ng m\u00e1u \u0111\u1ec3 h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc \u0111i \u0111\u00f4i v\u1edbi h\u00e0nh<\/strong><\/h3>\n\n\n\nTr\u00ean m\u1ea1ng c\u00f3 r\u1ea5t nhi\u1ec1u ngu\u1ed3n website, video h\u01b0\u1edbng d\u1eabn h\u1ecdc code. Nhi\u1ec1u ng\u01b0\u1eddi ch\u1ec9 m\u1edf ch\u00fang ra xem ch\u0103m ch\u00fa v\u00e0 g\u1eadt g\u00f9. Tuy nhi\u00ean, sau khi t\u1eaft m\u00e1y t\u00ednh \u0111i, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 \u0111\u1ecdng l\u1ea1i trong b\u1ea1n \u0111\u01b0\u1ee3c bao nhi\u00eau? B\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n l\u1ea1i ngay \u0111\u01b0\u1ee3c ch\u1ee9? C\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 n\u1eafm ki\u1ebfn th\u1ee9c nhanh ch\u00f3ng \u0111\u00f3 l\u00e0 v\u1eeba xem v\u1eeba l\u00e0m. Xem \u0111\u1ebfn \u0111\u00e2u g\u00f5 \u0111\u1ebfn \u0111\u00f3 th\u00ec hi\u1ec7u qu\u1ea3 h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 l\u00e0m l\u1ea1i<\/strong><\/h3>\n\n\n\nSau khi v\u1eeba xem video v\u1eeba th\u1ef1c hi\u1ec7n, h\u00e3y t\u1ef1 l\u00e0m l\u1ea1i. T\u1eaft m\u00e1y \u0111i, tho\u00e1t ly kh\u1ecfi m\u1ecdi h\u01b0\u1edbng d\u1eabn, b\u1eaft \u0111\u1ea7u code. H\u00e3y l\u00e0m t\u1eeb nh\u1eefng g\u00ec m\u00ecnh hi\u1ec3u \u0111\u01b0\u1ee3c, t\u1ef1 t\u00ecm v\u00e0 kh\u1eafc ph\u1ee5c l\u1ed7i sai. N\u1ebfu c\u1ea3m th\u1ea5y b\u1ebf t\u1eafc th\u00ec m\u1edbi n\u00ean xem l\u1ea1i video. Ch\u1ec9 c\u00f3 nh\u01b0 v\u1eady, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 m\u1edbi th\u1ef1c s\u1ef1 tr\u1edf th\u00e0nh c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 th\u00e1ch th\u1ee9c b\u1ea3n th\u00e2n<\/strong><\/h3>\n\n\n\nB\u1eb1ng c\u00e1ch t\u1ef1 t\u1ea1o ra th\u00e1ch th\u1ee9c cho m\u00ecnh, b\u1ea1n s\u1ebd mau ch\u00f3ng ti\u1ebfn b\u1ed9 h\u01a1n. \u0110\u00e2y l\u00e0 c\u00e1ch m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean gi\u1ecfi r\u1ea5t hay l\u00e0m v\u1edbi m\u00ecnh. V\u00ed d\u1ee5 b\u1ea1n xem m\u1ed9t tutorial v\u1ec1 c\u00e1ch g\u1eedi mail b\u1eb1ng PHP. Trong video c\u00f3 h\u01b0\u1edbng d\u1eabn g\u1eedi mail nh\u01b0ng kh\u00f4ng g\u1eedi file \u0111\u00ednh k\u00e8m. B\u1ea1n h\u00e3y cho \u0111\u1ea5y l\u00e0 b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 c\u1ee7a m\u00ecnh v\u00e0 t\u1ef1 t\u00ecm c\u00e1ch kh\u1eafc ph\u1ee5c. V\u00ed d\u1ee5 khi b\u1ea1n \u0111\u1ecdc m\u1ed9t b\u00e0i v\u1ec1 jQuery Slider. N\u1ebfu ng\u01b0\u1eddi ta ch\u1ec9 c\u00f3 chuy\u1ec3n h\u00ecnh ki\u1ec3u ch\u1ea1y qua, b\u1ea1n s\u1ebd t\u1ef1 t\u00ecm c\u00e1ch t\u1ea1o cho n\u00f3 ch\u1ea1y qua, v\u00f2ng l\u1ea1i\u2026<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc t\u1eeb nhi\u1ec1u ngu\u1ed3n, nhi\u1ec1u t\u00e0i li\u1ec7u<\/strong><\/h3>\n\n\n\nKi\u1ebfn th\u1ee9c l\u00e0 m\u1ed9t bi\u1ec3n c\u1ea3 m\u00eanh m\u00f4ng kh\u00f4ng m\u1ed9t ai c\u00f3 th\u1ec3 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c. V\u00ec th\u1ebf, kh\u00f4ng c\u00f3 s\u00e1ch n\u00e0o, ngu\u1ed3n n\u00e0o t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c m\u1ecdi ki\u1ebfn th\u1ee9c. H\u1ecdc \u1edf m\u1ed7i n\u01a1i m\u1ed9t ch\u00fat \u0111\u00f3 l\u00e0 c\u00e1ch b\u1ea1n thu th\u1eadp tinh hoa nhanh nh\u1ea5t. Nh\u01b0ng b\u1ea1n c\u0169ng h\u00e3y bi\u1ebft c\u00e1ch ch\u1ecdn l\u1ecdc v\u00e0 t\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c sao cho t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 G\u1ee1 r\u1ed1i b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 g\u1ee1 l\u1ed7i<\/strong><\/h3>\n\n\n\nKhi ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a b\u1ea1n c\u00f3 m\u1ed9t l\u1ed7i n\u00e0o, Debug ch\u00ednh l\u00e0 c\u00f4ng c\u1ee5 r\u1ea5t t\u1ed1t d\u00f9ng \u0111\u1ec3 g\u1ee1 r\u1ed1i. N\u00f3 cho b\u1ea1n theo d\u00f5i gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c bi\u1ebfn v\u00e0 c\u00e1c thay \u0111\u1ed5i c\u1ee7a ch\u00fang. Ngo\u00e0i ra, Debug c\u00f2n gi\u00fap ch\u00fang ta hi\u1ec3u ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a m\u00ecnh h\u01a1n. M\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh debug c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n nhanh ch\u00f3ng tr\u1ea3 l\u1eddi nh\u1eefng g\u00ec m\u00e0 b\u1ea1n \u0111ang l\u00e0m.\u00a0Debug ch\u00ednh l\u00e0 th\u1ee9 ch\u00fang ta c\u1ea7n ph\u1ea3i bi\u1ebft khi vi\u1ebft ch\u01b0\u01a1ng tr\u00ecnh<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
N\u1ebfu b\u1ea1n \u0111ang t\u00f2 m\u00f2 nghi\u00ean c\u1ee9u b\u1eaft \u0111\u1ea7u h\u1ecdc l\u1eadp tr\u00ecnh, hay \u0111ang \u1edf nh\u1eefng b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean tr\u00ean […]<\/p>\n","protected":false},"author":6,"featured_media":7216,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-7215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet"],"views":457,"_links":{"self":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/comments?post=7215"}],"version-history":[{"count":1,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions"}],"predecessor-version":[{"id":7219,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions\/7219"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media\/7216"}],"wp:attachment":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media?parent=7215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/categories?post=7215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/tags?post=7215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Sau khi v\u1eeba xem video v\u1eeba th\u1ef1c hi\u1ec7n, h\u00e3y t\u1ef1 l\u00e0m l\u1ea1i. T\u1eaft m\u00e1y \u0111i, tho\u00e1t ly kh\u1ecfi m\u1ecdi h\u01b0\u1edbng d\u1eabn, b\u1eaft \u0111\u1ea7u code. H\u00e3y l\u00e0m t\u1eeb nh\u1eefng g\u00ec m\u00ecnh hi\u1ec3u \u0111\u01b0\u1ee3c, t\u1ef1 t\u00ecm v\u00e0 kh\u1eafc ph\u1ee5c l\u1ed7i sai. N\u1ebfu c\u1ea3m th\u1ea5y b\u1ebf t\u1eafc th\u00ec m\u1edbi n\u00ean xem l\u1ea1i video. Ch\u1ec9 c\u00f3 nh\u01b0 v\u1eady, nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00f3 m\u1edbi th\u1ef1c s\u1ef1 tr\u1edf th\u00e0nh c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 T\u1ef1 th\u00e1ch th\u1ee9c b\u1ea3n th\u00e2n<\/strong><\/h3>\n\n\n\nB\u1eb1ng c\u00e1ch t\u1ef1 t\u1ea1o ra th\u00e1ch th\u1ee9c cho m\u00ecnh, b\u1ea1n s\u1ebd mau ch\u00f3ng ti\u1ebfn b\u1ed9 h\u01a1n. \u0110\u00e2y l\u00e0 c\u00e1ch m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean gi\u1ecfi r\u1ea5t hay l\u00e0m v\u1edbi m\u00ecnh. V\u00ed d\u1ee5 b\u1ea1n xem m\u1ed9t tutorial v\u1ec1 c\u00e1ch g\u1eedi mail b\u1eb1ng PHP. Trong video c\u00f3 h\u01b0\u1edbng d\u1eabn g\u1eedi mail nh\u01b0ng kh\u00f4ng g\u1eedi file \u0111\u00ednh k\u00e8m. B\u1ea1n h\u00e3y cho \u0111\u1ea5y l\u00e0 b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 c\u1ee7a m\u00ecnh v\u00e0 t\u1ef1 t\u00ecm c\u00e1ch kh\u1eafc ph\u1ee5c. V\u00ed d\u1ee5 khi b\u1ea1n \u0111\u1ecdc m\u1ed9t b\u00e0i v\u1ec1 jQuery Slider. N\u1ebfu ng\u01b0\u1eddi ta ch\u1ec9 c\u00f3 chuy\u1ec3n h\u00ecnh ki\u1ec3u ch\u1ea1y qua, b\u1ea1n s\u1ebd t\u1ef1 t\u00ecm c\u00e1ch t\u1ea1o cho n\u00f3 ch\u1ea1y qua, v\u00f2ng l\u1ea1i\u2026<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 H\u1ecdc t\u1eeb nhi\u1ec1u ngu\u1ed3n, nhi\u1ec1u t\u00e0i li\u1ec7u<\/strong><\/h3>\n\n\n\nKi\u1ebfn th\u1ee9c l\u00e0 m\u1ed9t bi\u1ec3n c\u1ea3 m\u00eanh m\u00f4ng kh\u00f4ng m\u1ed9t ai c\u00f3 th\u1ec3 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c. V\u00ec th\u1ebf, kh\u00f4ng c\u00f3 s\u00e1ch n\u00e0o, ngu\u1ed3n n\u00e0o t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c m\u1ecdi ki\u1ebfn th\u1ee9c. H\u1ecdc \u1edf m\u1ed7i n\u01a1i m\u1ed9t ch\u00fat \u0111\u00f3 l\u00e0 c\u00e1ch b\u1ea1n thu th\u1eadp tinh hoa nhanh nh\u1ea5t. Nh\u01b0ng b\u1ea1n c\u0169ng h\u00e3y bi\u1ebft c\u00e1ch ch\u1ecdn l\u1ecdc v\u00e0 t\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c sao cho t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n\n\n\n
Kinh nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u \u2013 G\u1ee1 r\u1ed1i b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 g\u1ee1 l\u1ed7i<\/strong><\/h3>\n\n\n\nKhi ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a b\u1ea1n c\u00f3 m\u1ed9t l\u1ed7i n\u00e0o, Debug ch\u00ednh l\u00e0 c\u00f4ng c\u1ee5 r\u1ea5t t\u1ed1t d\u00f9ng \u0111\u1ec3 g\u1ee1 r\u1ed1i. N\u00f3 cho b\u1ea1n theo d\u00f5i gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c bi\u1ebfn v\u00e0 c\u00e1c thay \u0111\u1ed5i c\u1ee7a ch\u00fang. Ngo\u00e0i ra, Debug c\u00f2n gi\u00fap ch\u00fang ta hi\u1ec3u ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a m\u00ecnh h\u01a1n. M\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh debug c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n nhanh ch\u00f3ng tr\u1ea3 l\u1eddi nh\u1eefng g\u00ec m\u00e0 b\u1ea1n \u0111ang l\u00e0m.\u00a0Debug ch\u00ednh l\u00e0 th\u1ee9 ch\u00fang ta c\u1ea7n ph\u1ea3i bi\u1ebft khi vi\u1ebft ch\u01b0\u01a1ng tr\u00ecnh<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
N\u1ebfu b\u1ea1n \u0111ang t\u00f2 m\u00f2 nghi\u00ean c\u1ee9u b\u1eaft \u0111\u1ea7u h\u1ecdc l\u1eadp tr\u00ecnh, hay \u0111ang \u1edf nh\u1eefng b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean tr\u00ean […]<\/p>\n","protected":false},"author":6,"featured_media":7216,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-7215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet"],"views":457,"_links":{"self":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/comments?post=7215"}],"version-history":[{"count":1,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions"}],"predecessor-version":[{"id":7219,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/7215\/revisions\/7219"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media\/7216"}],"wp:attachment":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media?parent=7215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/categories?post=7215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/tags?post=7215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Ki\u1ebfn th\u1ee9c l\u00e0 m\u1ed9t bi\u1ec3n c\u1ea3 m\u00eanh m\u00f4ng kh\u00f4ng m\u1ed9t ai c\u00f3 th\u1ec3 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c. V\u00ec th\u1ebf, kh\u00f4ng c\u00f3 s\u00e1ch n\u00e0o, ngu\u1ed3n n\u00e0o t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c m\u1ecdi ki\u1ebfn th\u1ee9c. H\u1ecdc \u1edf m\u1ed7i n\u01a1i m\u1ed9t ch\u00fat \u0111\u00f3 l\u00e0 c\u00e1ch b\u1ea1n thu th\u1eadp tinh hoa nhanh nh\u1ea5t. Nh\u01b0ng b\u1ea1n c\u0169ng h\u00e3y bi\u1ebft c\u00e1ch ch\u1ecdn l\u1ecdc v\u00e0 t\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c sao cho t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n\n\n\n