{"id":84501,"date":"2025-02-18T17:14:34","date_gmt":"2025-02-18T10:14:34","guid":{"rendered":"https:\/\/itviec.com\/blog\/?p=84501"},"modified":"2025-07-10T10:54:04","modified_gmt":"2025-07-10T03:54:04","slug":"cau-hoi-phong-van-git","status":"publish","type":"post","link":"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/","title":{"rendered":"Top 30+ c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed9i dung b\u00e0i vi\u1ebft<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/#Tong_quan_ve_Git\" >T\u1ed5ng quan v\u1ec1 Git<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/#Cac_cau_hoi_phong_van_Git_co_ban_Beginner\" >C\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git\u00a0c\u01a1 b\u1ea3n (Beginner)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/#Cac_cau_hoi_phong_van_Git_trung_cap_Intermediate\" >C\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git trung c\u1ea5p (Intermediate)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/#Cac_cau_hoi_phong_van_Git_nang_cao_Advanced\" >C\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git n\u00e2ng cao (Advanced)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/#Tong_ket\" >T\u1ed5ng k\u1ebft<\/a><\/li><\/ul><\/nav><\/div>\n\n<p><em><strong>Kh\u00e1m ph\u00e1 c\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git th\u01b0\u1eddng g\u1eb7p, t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao, k\u00e8m c\u00e2u tr\u1ea3 l\u1eddi chi ti\u1ebft, gi\u00fap b\u1ea1n chu\u1ea9n b\u1ecb k\u1ef9 l\u01b0\u1ee1ng cho bu\u1ed5i ph\u1ecfng v\u1ea5n ti\u1ebfp theo c\u1ee7a m\u00ecnh.<\/strong><\/em><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110\u1ecdc b\u00e0i vi\u1ebft n\u00e0y \u0111\u1ec3 c\u00f3 th\u00eam th\u00f4ng tin v\u1ec1:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">C\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git c\u01a1 b\u1ea3n (Beginner)<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">C\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git trung c\u1ea5p (Intermediate)<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">C\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git n\u00e2ng cao (Advanced)<\/span><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-t\u1ed5ng-quan-v\u1ec1-git\"><span class=\"ez-toc-section\" id=\"Tong_quan_ve_Git\"><\/span><b>T\u1ed5ng quan v\u1ec1 Git<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-git-la-gi\"><b>Git l\u00e0 g\u00ec?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Git l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n ph\u00e2n t\u00e1n (Distributed Version Control System &#8211; DVCS) m\u1ea1nh m\u1ebd, \u0111\u01b0\u1ee3c ra \u0111\u1eddi v\u00e0o n\u0103m 2005 b\u1edfi Linus Torvalds. Git cung c\u1ea5p c\u00e1c t\u00ednh n\u0103ng \u0111\u1ec3 theo d\u00f5i l\u1ecbch s\u1eed thay \u0111\u1ed5i c\u1ee7a m\u00e3 ngu\u1ed3n, ph\u00e2n t\u00e1ch v\u00e0 h\u1ee3p nh\u1ea5t c\u00e1c nh\u00e1nh ph\u00e1t tri\u1ec3n v\u00e0 qu\u1ea3n l\u00fd vi\u1ec7c l\u01b0u tr\u1eef m\u00e3 ngu\u1ed3n.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a Git l\u00e0 c\u1ea5u tr\u00fac ph\u00e2n t\u00e1n, m\u1ed7i ng\u01b0\u1eddi d\u00f9ng c\u00f3 b\u1ea3n sao \u0111\u1ea7y \u0111\u1ee7 c\u1ee7a kho l\u01b0u tr\u1eef, c\u00f3 th\u1ec3 l\u00e0m vi\u1ec7c kh\u00f4ng c\u1ea7n internet v\u00e0 kh\u1ea3 n\u0103ng qu\u1ea3n l\u00fd c\u00e1c phi\u00ean b\u1ea3n trong m\u00e3 ngu\u1ed3n d\u1ef1a v\u00e0o c\u00e1c b\u1ea3n ch\u1ee5p nhanh (snapshot) thay \u0111\u1ed5i c\u1ee7a t\u1eadp tin, thay v\u00ec l\u01b0u tr\u1eef l\u1ea1i s\u1ef1 kh\u00e1c bi\u1ec7t nh\u01b0 c\u00e1c h\u1ec7 th\u1ed1ng kh\u00e1c.<\/span><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><em>\u0110\u1ecdc th\u00eam: <a href=\"https:\/\/itviec.com\/blog\/tong-quan-git-la-gi\/\" target=\"_blank\" rel=\"noopener\"><strong>Git l\u00e0 g\u00ec: \u0110\u1ecbnh ngh\u0129a, Thu\u1eadt ng\u1eef c\u01a1 b\u1ea3n v\u00e0 C\u00e1ch c\u00e0i \u0111\u1eb7t<\/strong><\/a><\/em><\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-vai-tro-c\u1ee7a-git\"><b>Vai tr\u00f2 c\u1ee7a Git<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Git l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 r\u1ea5t h\u1eefu \u00edch trong c\u00e1c d\u1ef1 \u00e1n ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m, m\u1ed9t s\u1ed1 ch\u1ee9c n\u0103ng quan tr\u1ecdng ph\u1ea3i k\u1ec3 \u0111\u1ebfn l\u00e0:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><b>Qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n c\u1ee7a m\u00e3 ngu\u1ed3n: <\/b><span style=\"font-weight: 400;\">V\u1edbi kh\u1ea3 n\u0103ng l\u01b0u tr\u1eef m\u1ed9t c\u00e1ch chi ti\u1ebft c\u00e1c th\u00f4ng tin v\u1ec1 nh\u1eefng thay \u0111\u1ed5i x\u1ea3y ra \u0111\u1ed1i v\u1edbi m\u00e3 ngu\u1ed3n, Git gi\u00fap c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean trong d\u1ef1 \u00e1n c\u00f3 th\u1ec3 truy xu\u1ea5t l\u1ea1i l\u1ecbch s\u1eed thay \u0111\u1ed5i, ph\u00e1t hi\u1ec7n c\u00e1c nguy\u00ean nh\u00e2n khi h\u1ec7 th\u1ed1ng g\u1eb7p l\u1ed7i.<\/span><\/li>\n\n\n\n<li><b>N\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng l\u00e0m vi\u1ec7c nh\u00f3m: <\/b><span style=\"font-weight: 400;\">V\u1edbi t\u00ednh n\u0103ng chia nh\u00e1nh v\u00e0 h\u1ee3p nh\u1ea5t nh\u00e1nh, Git gi\u00fap gi\u1ea3m thi\u1ec3u t\u00ecnh tr\u1ea1ng xung \u0111\u1ed9t m\u00e3 ngu\u1ed3n v\u00e0 ti\u1ebft ki\u1ec7m th\u1eddi gian k\u1ebft h\u1ee3p m\u00e3 ngu\u1ed3n.<\/span><\/li>\n\n\n\n<li><b>L\u01b0u tr\u1eef v\u00e0 chia s\u1ebb m\u00e3 ngu\u1ed3n: <\/b><span style=\"font-weight: 400;\">Git h\u1ed7 tr\u1ee3 k\u1ebft n\u1ed1i v\u1edbi c\u00e1c kho l\u01b0u tr\u1eef m\u00e3 ngu\u1ed3n t\u1eeb xa nh\u01b0 Github, Gitlab, Bitbucket. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea3o v\u1ec7 m\u00e3 ngu\u1ed3n an to\u00e0n v\u00e0 thu\u1eadn ti\u1ec7n cho vi\u1ec7c chia s\u1ebb gi\u1eefa c\u00e1c th\u00e0nh vi\u00ean trong nh\u00f3m ho\u1eb7c chia s\u1ebb ra c\u1ed9ng \u0111\u1ed3ng.<\/span><\/li>\n\n\n\n<li><b>Ph\u1ee5c h\u1ed3i nhanh ch\u00f3ng: <\/b><span style=\"font-weight: 400;\">Khi c\u00f3 s\u1ef1 c\u1ed1 x\u1ea3y ra trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n t\u00ednh n\u0103ng m\u1edbi, b\u1ea1n c\u00f3 th\u1ec3 quay tr\u1edf l\u1ea1i phi\u00ean b\u1ea3n tr\u01b0\u1edbc \u0111\u00f3 m\u1ed9t c\u00e1ch nhanh ch\u00f3ng.<\/span><\/li>\n\n\n\n<li><b>H\u1ed7 tr\u1ee3 l\u00e0m vi\u1ec7c t\u1eeb xa: <\/b><span style=\"font-weight: 400;\">V\u1edbi Git, b\u1ea1n c\u00f3 th\u1ec3 l\u00e0m vi\u1ec7c \u1edf b\u1ea5t c\u1ee9 \u0111\u00e2u m\u00e0 kh\u00f4ng c\u1ea7n k\u1ebft n\u1ed1i li\u00ean t\u1ee5c v\u1edbi m\u00e1y ch\u1ee7. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch khi l\u00e0m vi\u1ec7c t\u1eeb xa ho\u1eb7c trong m\u00f4i tr\u01b0\u1eddng kh\u00f4ng \u1ed5n \u0111\u1ecbnh v\u1ec1 m\u1ea1ng.<\/span><\/li>\n<\/ul>\n\n\n\n<p><b>C\u00e1c v\u1ecb tr\u00ed tuy\u1ec3n d\u1ee5ng y\u00eau c\u1ea7u k\u1ef9 n\u0103ng v\u1ec1 Git<\/b><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><b>L\u1eadp tr\u00ecnh vi\u00ean ph\u1ea7n m\u1ec1m: <\/b><span style=\"font-weight: 400;\">C\u00e1c l\u1eadp tr\u00ecnh vi\u00ean (Back-end, Front-end, Full stack) l\u00e0 nh\u1eefng ng\u01b0\u1eddi tr\u1ef1c ti\u1ebfp tham gia v\u00e0o qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m, v\u00ec v\u1eady \u0111\u00f2i h\u1ecfi nh\u1eefng v\u1ecb tr\u00ed n\u00e0y ph\u1ea3i trang b\u1ecb t\u1ed1t ki\u1ebfn th\u1ee9c v\u1ec1 s\u1eed d\u1ee5ng Git.<\/span><\/li>\n\n\n\n<li><b>K\u1ef9 s\u01b0 DevOps: <\/b><span style=\"font-weight: 400;\">K\u1ef9 s\u01b0 DevOps c\u1ea7n n\u1eafm v\u1eefng ki\u1ebfn th\u1ee9c v\u1ec1 Git \u0111\u1ec3 d\u1ec5 d\u00e0ng tri\u1ec3n khai v\u00e0 qu\u1ea3n l\u00fd c\u00e1c quy tr\u00ecnh t\u1ef1 \u0111\u1ed9ng h\u00f3a, t\u00edch h\u1ee3p Git v\u1edbi c\u00e1c c\u00f4ng c\u1ee5 CI\/CD nh\u01b0 Jenkins, GitHub Actions, GitLab CI.<\/span><\/li>\n\n\n\n<li><b>Qu\u1ea3n l\u00fd d\u1ef1 \u00e1n: <\/b><span style=\"font-weight: 400;\">V\u1ecb tr\u00ed n\u00e0y c\u1ea7n c\u00f3 ki\u1ebfn th\u1ee9c v\u1ec1 Git \u0111\u1ec3 c\u00f3 th\u1ec3 theo d\u00f5i \u0111\u01b0\u1ee3c qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c c\u1ee7a c\u00e1ch th\u00e0nh vi\u00ean th\u00f4ng qua Pull Request hay l\u1ecbch s\u1eed thay \u0111\u1ed5i c\u1ee7a m\u00e3 ngu\u1ed3n. Ngo\u00e0i ra, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng vi\u1ec7c t\u00edch h\u1ee3p Git trong c\u00e1c c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n nh\u01b0 Jira, Asana.<\/span><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-cac-cau-h\u1ecfi-ph\u1ecfng-v\u1ea5n-git-c\u01a1-b\u1ea3n-beginner\"><span class=\"ez-toc-section\" id=\"Cac_cau_hoi_phong_van_Git_co_ban_Beginner\"><\/span><b>C\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git\u00a0c\u01a1 b\u1ea3n (Beginner)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-th\u1ebf-nao-la-m\u1ed9t-h\u1ec7-th\u1ed1ng-qu\u1ea3n-ly-phien-b\u1ea3n-version-control-system\"><b>Th\u1ebf n\u00e0o l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n (Version control system)?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n (VCS) l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng l\u01b0u gi\u1eef c\u00e1c phi\u00ean b\u1ea3n c\u1ee7a m\u00e3 ngu\u1ed3n s\u1ea3n ph\u1ea9m ph\u1ea7n m\u1ec1m. Khi c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean trong nh\u00f3m c\u00f3 nh\u1eefng thay \u0111\u1ed5i trong m\u00e3 ngu\u1ed3n, th\u00f4ng tin \u0111\u00f3 s\u1ebd \u0111\u01b0\u1ee3c l\u01b0u l\u1ea1i m\u1ed9t c\u00e1ch minh b\u1ea1ch bao g\u1ed3m ng\u01b0\u1eddi thay \u0111\u1ed5i, th\u1eddi gian thay \u0111\u1ed5i, v\u00e0 n\u1ed9i dung thay \u0111\u1ed5i. VCS gi\u00fap c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean c\u00f3 m\u1ed9t c\u00e1i nh\u00ecn th\u1ed1ng nh\u1ea5t v\u00e0 t\u1ed5ng quan v\u1ec1 d\u1ef1 \u00e1n \u0111ang l\u00e0m, c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng truy xu\u1ea5t th\u00f4ng tin thay \u0111\u1ed5i ho\u1eb7c l\u1ea5y l\u1ea1i phi\u00ean b\u1ea3n m\u00e3 ngu\u1ed3n trong qu\u00e1 kh\u1ee9.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u00f3 3 lo\u1ea1i h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n ph\u1ed5 bi\u1ebfn l\u00e0:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><b>H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n c\u1ee5c b\u1ed9:<\/b><span style=\"font-weight: 400;\"> L\u00e0 d\u1ea1ng qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n ngay tr\u00ean m\u00e1y t\u00ednh c\u00e1 nh\u00e2n c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/span><\/li>\n\n\n\n<li><b>H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n t\u1eadp trung:<\/b><span style=\"font-weight: 400;\"> L\u00e0 h\u1ec7 th\u1ed1ng g\u1ed3m m\u1ed9t m\u00e1y ch\u1ee7 ch\u1ee9a to\u00e0n b\u1ed9 d\u1eef li\u1ec7u phi\u00ean b\u1ea3n kh\u00e1c nhau c\u1ee7a d\u1ef1 \u00e1n, v\u00e0 m\u1ecdi ng\u01b0\u1eddi trong team c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec3 chia s\u1ebb v\u00e0 truy xu\u1ea5t d\u1eef li\u1ec7u c\u1ee7a nhau.<\/span><\/li>\n\n\n\n<li><b>H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n ph\u00e2n t\u00e1n: <\/b><span style=\"font-weight: 400;\">M\u1ed7i th\u00e0nh vi\u00ean c\u00f3 b\u1ea3n sao \u0111\u1ea7y \u0111\u1ee7 c\u1ee7a kho l\u01b0u tr\u1eef, k\u1ebft n\u1ed1i v\u1edbi m\u1ed9t kho l\u01b0u tr\u1eef t\u1eeb xa. Trong tr\u01b0\u1eddng h\u1ee3p m\u00e1y ch\u1ee7 t\u1eeb xa c\u00f3 tr\u1ee5c tr\u1eb7c, th\u00ec nh\u1eefng th\u00e0nh vi\u00ean \u0111\u00e3 t\u1ea3i v\u1ec1 tr\u01b0\u1edbc \u0111\u00f3 v\u1eabn c\u00f2n kho l\u01b0u tr\u1eef, v\u00e0 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec3 kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u c\u1ee7a m\u00e3 ngu\u1ed3n.<\/span><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-git-la-gi-va-t\u1ea1i-sao-c\u1ea7n-s\u1eed-d\u1ee5ng-git\"><b>Git l\u00e0 g\u00ec v\u00e0 t\u1ea1i sao c\u1ea7n s\u1eed d\u1ee5ng Git?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Git l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n ph\u00e2n t\u00e1n (Distributed Version Control System &#8211; DVCS), gi\u00fap theo d\u00f5i v\u00e0 qu\u1ea3n l\u00fd c\u00e1c thay \u0111\u1ed5i trong m\u00e3 ngu\u1ed3n ho\u1eb7c t\u1ec7p c\u1ee7a d\u1ef1 \u00e1n. Git cho ph\u00e9p l\u00e0m vi\u1ec7c nh\u00f3m hi\u1ec7u qu\u1ea3, duy tr\u00ec l\u1ecbch s\u1eed thay \u0111\u1ed5i, v\u00e0 h\u1ed7 tr\u1ee3 kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u khi c\u1ea7n.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">Git l\u00e0 c\u00f4ng c\u1ee5 kh\u00f4ng th\u1ec3 thi\u1ebfu \u0111\u1ec3 ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m hi\u1ec7u qu\u1ea3 v\u00e0 chuy\u00ean nghi\u1ec7p. Git c\u00f3 nh\u1eefng vai tr\u00f2 quan tr\u1ecdng nh\u01b0:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><b>Theo d\u00f5i l\u1ecbch s\u1eed thay \u0111\u1ed5i<\/b><span style=\"font-weight: 400;\">: Git l\u01b0u chi ti\u1ebft l\u1ecbch s\u1eed thay \u0111\u1ed5i m\u00e3 ngu\u1ed3n, gi\u00fap truy v\u1ebft, kh\u1eafc ph\u1ee5c l\u1ed7i, v\u00e0 kh\u00f4i ph\u1ee5c phi\u00ean b\u1ea3n \u1ed5n \u0111\u1ecbnh.<\/span><\/li>\n\n\n\n<li><b>N\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng l\u00e0m vi\u1ec7c nh\u00f3m<\/b><span style=\"font-weight: 400;\">: Git h\u1ed7 tr\u1ee3 ph\u00e2n nh\u00e1nh v\u00e0 g\u1ed9p nh\u00e1nh, gi\u00fap l\u1eadp tr\u00ecnh vi\u00ean l\u00e0m vi\u1ec7c \u0111\u1ed9c l\u1eadp v\u00e0 h\u1ee3p nh\u1ea5t d\u1ec5 d\u00e0ng, gi\u1ea3m xung \u0111\u1ed9t.<\/span><\/li>\n\n\n\n<li><b>L\u01b0u tr\u1eef v\u00e0 chia s\u1ebb<\/b><span style=\"font-weight: 400;\">: Git t\u00edch h\u1ee3p v\u1edbi GitHub, GitLab, Bitbucket, \u0111\u1ea3m b\u1ea3o m\u00e3 ngu\u1ed3n an to\u00e0n v\u00e0 thu\u1eadn ti\u1ec7n cho c\u1ed9ng t\u00e1c nh\u00f3m ho\u1eb7c chia s\u1ebb c\u1ed9ng \u0111\u1ed3ng.<\/span><\/li>\n\n\n\n<li><b>So s\u00e1nh thay \u0111\u1ed5i<\/b><span style=\"font-weight: 400;\">: Git cho ph\u00e9p so s\u00e1nh s\u1ef1 kh\u00e1c bi\u1ec7t qua Staging Area v\u00e0 l\u1ec7nh git diff, gi\u00fap ki\u1ec3m so\u00e1t thay \u0111\u1ed5i tr\u01b0\u1edbc khi cam k\u1ebft.<\/span><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-git-co-\u01b0u-di\u1ec3m-gi-so-v\u1edbi-cac-h\u1ec7-th\u1ed1ng-qu\u1ea3n-ly-phien-b\u1ea3n-khac\"><b>Git c\u00f3 \u01b0u \u0111i\u1ec3m g\u00ec so v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n kh\u00e1c<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a Git so v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n kh\u00e1c ph\u1ea3i k\u1ec3 \u0111\u1ebfn nh\u01b0:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Kh\u1ea3 n\u0103ng l\u01b0u tr\u1eef ph\u00e2n t\u00e1n: M\u1ed7i th\u00e0nh vi\u00ean trong nh\u00f3m \u0111\u1ec1u c\u00f3 b\u1ea3n sao \u0111\u1ea7y \u0111\u1ee7 c\u1ee7a kho l\u01b0u tr\u1eef v\u00e0 c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng offline. Trong tr\u01b0\u1eddng h\u1ee3p m\u00e1y ch\u1ee7 t\u1eeb xa c\u00f3 tr\u1ee5c tr\u1eb7c, th\u00ec nh\u1eefng client \u0111\u00e3 t\u1ea3i v\u1ec1 tr\u01b0\u1edbc \u0111\u00f3 v\u1eabn c\u00f2n kho l\u01b0u tr\u1eef, v\u00e0 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec3 kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u c\u1ee7a m\u00e3 ngu\u1ed3n.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n hi\u1ec7u qu\u1ea3: \u0110i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a Git l\u00e0 kh\u1ea3 n\u0103ng qu\u1ea3n l\u00fd c\u00e1c phi\u00ean b\u1ea3n trong m\u00e3 ngu\u1ed3n d\u1ef1a v\u00e0o c\u00e1c b\u1ea3n ch\u1ee5p nhanh (snapshot) thay \u0111\u1ed5i c\u1ee7a t\u1eadp tin, thay v\u00ec l\u01b0u tr\u1eef l\u1ea1i s\u1ef1 kh\u00e1c bi\u1ec7t nh\u01b0 c\u00e1c h\u1ec7 th\u1ed1ng kh\u00e1c. V\u1edbi kh\u1ea3 n\u0103ng l\u01b0u tr\u1eef m\u1ed9t c\u00e1ch chi ti\u1ebft c\u00e1c th\u00f4ng tin v\u1ec1 nh\u1eefng thay \u0111\u1ed5i x\u1ea3y ra \u0111\u1ed1i v\u1edbi m\u00e3 ngu\u1ed3n, Git gi\u00fap c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean trong d\u1ef1 \u00e1n c\u00f3 th\u1ec3 truy xu\u1ea5t l\u1ea1i l\u1ecbch s\u1eed thay \u0111\u1ed5i, ph\u00e1t hi\u1ec7n c\u00e1c nguy\u00ean nh\u00e2n khi h\u1ec7 th\u1ed1ng g\u1eb7p l\u1ed7i.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">H\u1ed7 tr\u1ee3 ph\u00e2n nh\u00e1nh \/ h\u1ee3p nh\u1ea5t nh\u00e1nh: T\u00ednh n\u0103ng t\u00e1ch nh\u00e1nh v\u00e0 h\u1ee3p nh\u1ea5t gi\u00fap d\u1ec5 d\u00e0ng ph\u00e1t tri\u1ec3n t\u00ednh n\u0103ng m\u1ed9t c\u00e1ch \u0111\u1ed9c l\u1eadp v\u00e0 d\u1ec5 d\u00e0ng h\u1ee3p nh\u1ea5t c\u00e1c thay \u0111\u1ed5i t\u1eeb nhi\u1ec1u th\u00e0nh vi\u00ean trong nh\u00f3m.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">T\u00edch h\u1ee3p t\u1ed1t v\u1edbi c\u00f4ng c\u1ee5 hi\u1ec7n \u0111\u1ea1i: Git c\u00f3 th\u1ec3 t\u00edch h\u1ee3p v\u1edbi c\u00e1c n\u1ec1n t\u1ea3ng nh\u01b0 GitHub, GitLab, Bitbucket, gi\u00fap d\u1ec5 d\u00e0ng l\u00e0m vi\u1ec7c nh\u00f3m v\u00e0 t\u00edch h\u1ee3p CI\/CD.<\/span><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-s\u1ef1-khac-bi\u1ec7t-gi\u1eefa-git-va-github-la-gi\"><b>S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa Git v\u00e0 GitHub l\u00e0 g\u00ec?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Git l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 ki\u1ec3m so\u00e1t phi\u00ean b\u1ea3n cho ph\u00e9p b\u1ea1n theo d\u00f5i v\u00e0 ghi l\u1ea1i qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n c\u1ee7a m\u00e3 ngu\u1ed3n. GitHub l\u00e0 m\u1ed9t d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef tr\u1ef1c tuy\u1ebfn gi\u00fap qu\u1ea3n l\u00fd kho l\u01b0u tr\u1eef Git d\u1ec5 d\u00e0ng h\u01a1n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 \u0111i\u1ec3m so s\u00e1nh chi ti\u1ebft:<\/span><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><b>Ti\u00eau ch\u00ed<\/b><\/td><td><b>Git<\/b><\/td><td><b>Github<\/b><\/td><\/tr><tr><td><b>Ch\u1ee9c n\u0103ng<\/b><\/td><td><span style=\"font-weight: 400;\">Qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n c\u1ee7a m\u00e3 ngu\u1ed3n<\/span><\/td><td>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n m\u00e3 ngu\u1ed3n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">L\u01b0u tr\u1eef v\u00e0 chia s\u1ebb m\u00e3 ngu\u1ed3n cho ng\u01b0\u1eddi kh\u00e1c<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng m\u00e3 ngu\u1ed3n th\u00f4ng qua Pull request, Issues<\/span><\/li>\n<\/ul>\n<\/td><\/tr><tr><td><b>Ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng<\/b><\/td><td><span style=\"font-weight: 400;\">N\u1ed9i b\u1ed9 \u1edf m\u00e1y t\u00ednh c\u00e1 nh\u00e2n<\/span><\/td><td><span style=\"font-weight: 400;\">Tr\u1ef1c tuy\u1ebfn th\u00f4ng qua internet<\/span><\/td><\/tr><tr><td><b>Qu\u1ea3n l\u00fd d\u1ef1 \u00e1n<\/b><\/td><td><span style=\"font-weight: 400;\">Kh\u00f4ng h\u1ed7 tr\u1ee3<\/span><\/td><td><span style=\"font-weight: 400;\">Qu\u1ea3n l\u00fd d\u1ef1 \u00e1n v\u00e0 c\u1ed9ng t\u00e1c l\u00e0m vi\u1ec7c th\u00f4ng qua Pull Request, Issues, Project<\/span><\/td><\/tr><tr><td><b>H\u1ed7 tr\u1ee3 c\u1ed9ng t\u00e1c gi\u1eefa nhi\u1ec1u ng\u01b0\u1eddi<\/b><\/td><td><span style=\"font-weight: 400;\">Kh\u00f4ng h\u1ed7 tr\u1ee3<\/span><\/td><td><span style=\"font-weight: 400;\">Cung c\u1ea5p kh\u1ea3 n\u0103ng c\u1ed9ng t\u00e1c tr\u1ef1c tuy\u1ebfn t\u1eeb xa<\/span><\/td><\/tr><tr><td><b>L\u00e0m vi\u1ec7c ngo\u1ea1i tuy\u1ebfn<\/b><\/td><td><span style=\"font-weight: 400;\">Git h\u1ed7 tr\u1ee3 l\u00e0m vi\u1ec7c ngo\u1ea1i tuy\u1ebfn v\u00ec t\u1ea5t c\u1ea3 thay \u0111\u1ed5i \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef c\u1ee5c b\u1ed9.<\/span><\/td><td><span style=\"font-weight: 400;\">Y\u00eau c\u1ea7u internet \u0111\u1ec3 truy c\u1eadp<\/span><\/td><\/tr><tr><td><b>CI\/CD<\/b><\/td><td><span style=\"font-weight: 400;\">Kh\u00f4ng h\u1ed7 tr\u1ee3<\/span><\/td><td><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng th\u00f4ng qua GitHub Actions ho\u1eb7c t\u00edch h\u1ee3p v\u1edbi b\u00ean th\u1ee9 ba<\/span><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><em>\u0110\u1ecdc th\u00eam: <a href=\"https:\/\/itviec.com\/blog\/git-vs-github\/\" target=\"_blank\" rel=\"noopener\"><strong>Git vs GitHub: C\u00e1c \u0111i\u1ec3m kh\u00e1c nhau v\u00e0 C\u00e1ch k\u1ebft h\u1ee3p<\/strong><\/a><\/em><\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-k\u1ec3-ten-m\u1ed9t-s\u1ed1-d\u1ecbch-v\u1ee5-l\u01b0u-tr\u1eef-git-ph\u1ed5-bi\u1ebfn-hi\u1ec7n-nay\"><b>K\u1ec3 t\u00ean m\u1ed9t s\u1ed1 d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef Git ph\u1ed5 bi\u1ebfn hi\u1ec7n nay<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Hi\u1ec7n nay tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 nhi\u1ec1u d\u1ecbch v\u1ee5 qu\u1ea3n l\u00fd m\u00e3 ngu\u1ed3n tr\u1ef1c tuy\u1ebfn kh\u00e1c nhau, m\u1ed7i lo\u1ea1i \u0111\u1ec1u c\u00f3 nh\u1eefng th\u1ebf m\u1ea1nh ri\u00eang, v\u00ed d\u1ee5 nh\u01b0:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><b>GitHub<\/b><span style=\"font-weight: 400;\">: L\u00e0 d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef Git l\u1edbn nh\u1ea5t v\u00e0 ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay. T\u00ednh n\u0103ng n\u1ed5i b\u1eadt c\u1ee7a Github l\u00e0 Pull Requets, Issues, Code review v\u00e0 t\u00edch h\u1ee3p CI\/CD qua Github Actions.<\/span><\/li>\n\n\n\n<li><b>GitLab<\/b><span style=\"font-weight: 400;\">: D\u1ecbch v\u1ee5 l\u01b0u tr\u1eef m\u1ea1nh m\u1ebd, cung c\u1ea5p m\u00e3 ngu\u1ed3n m\u1edf v\u00e0 h\u1ed7 tr\u1ee3 l\u01b0u tr\u1eef tr\u00ean cloud ho\u1eb7c t\u1ef1 tri\u1ec3n khai (self-hosted). GitLab cung c\u1ea5p c\u00e1c t\u00ednh n\u0103ng qu\u1ea3n l\u00fd to\u00e0n b\u1ed9 quy tr\u00ecnh ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m v\u00e0 t\u00edch h\u1ee3p CI\/CD th\u00f4ng qua GitLab CI.<\/span><\/li>\n\n\n\n<li><b>Bitbucket<\/b><span style=\"font-weight: 400;\">: L\u00e0 d\u1ecbch v\u1ee5 thu\u1ed9c h\u1ec7 sinh th\u00e1i Atlassian, t\u00edch h\u1ee3p t\u1ed1t v\u1edbi c\u00e1c c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n nh\u01b0 Jira, Trello.<\/span><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-repository-la-gi-phan-bi\u1ec7t-gi\u1eefa-local-repository-va-remote-repository\"><b>Repository l\u00e0 g\u00ec? Ph\u00e2n bi\u1ec7t gi\u1eefa local repository v\u00e0 remote repository<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Repository l\u00e0 n\u01a1i l\u01b0u tr\u1eef d\u1ef1 \u00e1n Git, hay c\u00f2n g\u1ecdi l\u00e0 kho l\u01b0u tr\u1eef. Kho l\u01b0u tr\u1eef n\u00e0y c\u00f3 th\u1ec3 t\u1ed3n t\u1ea1i c\u1ee5c b\u1ed9 trong m\u1ed9t th\u01b0 m\u1ee5c tr\u00ean m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n ho\u1eb7c tr\u00ean m\u1ed9t n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y nh\u01b0 GitHub. N\u00f3 bao g\u1ed3m t\u1ea5t c\u1ea3 c\u00e1c t\u1eadp tin li\u00ean quan \u0111\u1ebfn d\u1ef1 \u00e1n c\u00f9ng v\u1edbi b\u1ea3n ghi v\u1ec1 c\u00e1c thay \u0111\u1ed5i \u0111\u00e3 th\u1ef1c hi\u1ec7n \u0111\u1ed1i v\u1edbi c\u00e1c t\u1eadp tin n\u00e0y theo th\u1eddi gian.<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\"><strong>Local Repository<\/strong>\u00a0l\u00e0 kho l\u01b0u tr\u1eef tr\u00ean m\u00e1y t\u00ednh c\u00e1 nh\u00e2n c\u1ee7a l\u1eadp tr\u00ecnh vi\u00ean. Kho l\u01b0u tr\u1eef n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c thay \u0111\u1ed5i t\u1ea1i c\u1ee5c b\u1ed9 v\u00e0 xem l\u1ea1i l\u1ecbch s\u1eed m\u00e0 kh\u00f4ng c\u1ea7n k\u1ebft n\u1ed1i internet.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\"><strong>Remote Repository<\/strong>\u00a0l\u00e0 kho l\u01b0u tr\u1eef tr\u00ean m\u00e1y ch\u1ee7 t\u1eeb xa, \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf b\u1ea5t k\u1ef3 \u0111\u00e2u. Kho l\u01b0u tr\u1eef n\u00e0y \u0111\u01b0\u1ee3c xem l\u00e0 n\u01a1i h\u1ee3p nh\u1ea5t c\u00e1c thay \u0111\u1ed5i trong m\u00e3 ngu\u1ed3n t\u1eeb c\u00e1c th\u00e0nh vi\u00ean, c\u0169ng nh\u01b0 l\u00e0 ph\u01b0\u01a1ng ti\u1ec7n \u0111\u1ec3 l\u01b0u tr\u1eef v\u00e0 chia s\u1ebb th\u00f4ng tin m\u00e3 ngu\u1ed3n m\u1ed9t c\u00e1ch an to\u00e0n. C\u00e1c \u0111\u1ea1i di\u1ec7n cung c\u1ea5p d\u1ecbch v\u1ee5 n\u00e0y bao g\u1ed3m Github, Gitlab, Bitbucket,&#8230;<\/span><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-branch-trong-git-la-gi\"><b>Branch trong git l\u00e0 g\u00ec?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Trong Git, vi\u1ec7c t\u1ea1o branch cho ph\u00e9p b\u1ea1n t\u00e1ch ra kh\u1ecfi lu\u1ed3ng ph\u00e1t tri\u1ec3n ch\u00ednh v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c t\u00e1c v\u1ee5 ri\u00eang bi\u1ec7t m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn quy tr\u00ecnh ch\u00ednh. S\u1eed d\u1ee5ng branch cho ph\u00e9p b\u1ea1n ph\u00e1t tri\u1ec3n \u0111\u1ed9c l\u1eadp c\u00e1c t\u00ednh n\u0103ng, s\u1eeda l\u1ed7i ho\u1eb7c th\u1eed nghi\u1ec7m trong m\u1ed9t ph\u1ea7n c\u1ee5 th\u1ec3 c\u1ee7a kho l\u01b0u tr\u1eef, \u0111\u1ea3m b\u1ea3o m\u1ed7i lu\u1ed3ng ph\u00e1t tri\u1ec3n \u0111\u01b0\u1ee3c gi\u1eef ri\u00eang bi\u1ec7t v\u1edbi c\u00e1c lu\u1ed3ng kh\u00e1c.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a m\u1ed9t branch:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">T\u00ednh \u0111\u1ed9c l\u1eadp: M\u1ed7 branch ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t b\u1ea3n sao \u0111\u1ed9c l\u1eadp c\u1ee7a m\u00e3 ngu\u1ed3n. C\u00e1c thay \u0111\u1ed5i m\u1edbi trong branch s\u1ebd kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c branch kh\u00e1c cho \u0111\u1ebfn khi th\u1ef1c hi\u1ec7n h\u1ee3p nh\u1ea5t branch.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">T\u00ednh linh ho\u1ea1t cao: M\u1ed9t repository c\u00f3 th\u1ec3 t\u1ea1o nhi\u1ec1u branch, m\u1ed7i branch s\u1ebd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho m\u1ed9t m\u1ee5c \u0111\u00edch kh\u00e1c nhau nh\u01b0 ph\u00e1t tri\u1ec3n t\u00ednh n\u0103ng, s\u1eeda l\u1ed7i.<\/span><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><em>\u0110\u1ecdc th\u00eam: <a href=\"https:\/\/itviec.com\/blog\/git-branch-la-gi\/\" target=\"_blank\" rel=\"noopener\"><strong>Git branch: H\u01b0\u1edbng d\u1eabn chi ti\u1ebft 10+ thao t\u00e1c branch c\u01a1 b\u1ea3n<\/strong><\/a><\/em><\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-cach-d\u1ec3-chuy\u1ec3n-tr\u1ea1ng-thai-lam-vi\u1ec7c-t\u1eeb-branch-nay-sang-branch-khac\"><b>C\u00e1ch \u0111\u1ec3 chuy\u1ec3n tr\u1ea1ng th\u00e1i l\u00e0m vi\u1ec7c t\u1eeb branch n\u00e0y sang branch kh\u00e1c<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 chuy\u1ec3n t\u1eeb m\u1ed9t branch hi\u1ec7n t\u1ea1i sang m\u1ed9t branch kh\u00e1c, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng l\u1ec7nh sau:<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng l\u1ec7nh checkout:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git checkout &lt;t\u00ean nh\u00e1nh&gt;<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng l\u1ec7nh switch:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git switch &lt;t\u00ean nh\u00e1nh&gt;<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">L\u01b0u \u00fd, trong tr\u01b0\u1eddng h\u1ee3p \u0111ang c\u00f3 m\u1ed9t s\u1ed1 thay \u0111\u1ed5i ch\u01b0a \u0111\u01b0\u1ee3c commit v\u00e0 n\u00f3 s\u1ebd g\u00e2y xung \u0111\u1ed9t khi chuy\u1ec3n branch, Git s\u1ebd y\u00eau c\u1ea7u b\u1ea1n ph\u1ea3i x\u1eed l\u00fd ch\u00fang.<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">C\u00e1ch 1: th\u1ef1c hi\u1ec7n <\/span><b>commit<\/b><span style=\"font-weight: 400;\"> t\u1ea5t c\u1ea3 c\u00e1c thay \u0111\u1ed5i hi\u1ec7n t\u1ea1i<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">C\u00e1ch 2: s\u1eed d\u1ee5ng <\/span><b>git stash<\/b><span style=\"font-weight: 400;\"> \u0111\u1ec3 t\u1ea1m th\u1eddi l\u01b0u tr\u1eef nh\u1eefng thay \u0111\u1ed5i<\/span><\/li>\n<\/ul>\n\n\n\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5, b\u1ea1n \u0111ang ph\u00e1t tri\u1ec3n t\u00ednh n\u0103ng \u1edf nh\u00e1nh <\/span><b>feat\/login<\/b><span style=\"font-weight: 400;\">, v\u00e0 \u0111ang mu\u1ed1n chuy\u1ec3n v\u1ec1 nh\u00e1nh <\/span><b>main<\/b><span style=\"font-weight: 400;\"> \u0111\u1ec3 th\u1ef1c hi\u1ec7n ki\u1ec3m tra m\u00e3 ngu\u1ed3n:<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng git stash \u0111\u1ec3 l\u01b0u tr\u1eef t\u1ea1m th\u1eddi c\u00e1c thay \u0111\u1ed5i<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git stash<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">Chuy\u1ec3n sang nh\u00e1nh main<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git switch main<\/span><\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-co-nh\u1eefng-cach-nao-d\u1ec3-t\u1ea1o-m\u1ed9t-branch\"><b>C\u00f3 nh\u1eefng c\u00e1ch n\u00e0o \u0111\u1ec3 t\u1ea1o m\u1ed9t branch?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 t\u1ea1o m\u1ed9t branch m\u1edbi, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00fa ph\u00e1p c\u01a1 b\u1ea3n nh\u01b0 sau:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git branch &lt;t\u00ean branch m\u1edbi&gt;<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">Ngo\u00e0i ra \u0111\u1ec3 v\u1eeba t\u1ea1o m\u1ed9t branch m\u1edbi v\u00e0 chuy\u1ec3n ngay sang nh\u00e1nh v\u1eeba t\u1ea1o, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e2u l\u1ec7nh:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git checkout -b &lt;t\u00ean branch m\u1edbi&gt;<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">Ho\u1eb7c:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git switch -c &lt;t\u00ean branch m\u1edbi&gt;<\/span><\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-commit-trong-git-la-gi-lam-sao-d\u1ec3-t\u1ea1o-m\u1ed9t-commit\"><b>Commit trong Git l\u00e0 g\u00ec, l\u00e0m sao \u0111\u1ec3 t\u1ea1o m\u1ed9t commit?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">M\u1ed7i commit trong Git l\u00e0 qu\u00e1 tr\u00ecnh ghi l\u1ea1i m\u1ed9t phi\u00ean b\u1ea3n c\u1ee7a c\u00e1c thay \u0111\u1ed5i hi\u1ec7n t\u1ea1i \u0111\u00e3 \u0111\u01b0\u1ee3c chu\u1ea9n b\u1ecb trong d\u1ef1 \u00e1n., n\u00f3 bao g\u1ed3m c\u00e1c th\u00f4ng tin sau:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Danh s\u00e1ch c\u00e1c thay \u0111\u1ed5i tr\u00ean c\u00e1c t\u1eadp tin, g\u1ecdi l\u00e0 \u201csnapshot\u201d<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Th\u00f4ng tin c\u1ee7a ng\u01b0\u1eddi t\u1ea1o ra commit v\u00e0 th\u1eddi gian t\u1ea1o<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">M\u00f4 t\u1ea3 c\u1ee7a commit<\/span><\/li>\n<\/ul>\n\n\n\n<p><span style=\"font-weight: 400;\">Ngo\u00e0i ra, m\u1ed7i commit s\u1ebd \u0111\u01b0\u1ee3c g\u1eafn li\u1ec1n v\u1edbi m\u1ed9t m\u00e3 b\u0103m duy nh\u1ea5t d\u00e0i 40 k\u00fd t\u1ef1 g\u1ecdi l\u00e0 SHA-1. \u0110\u00e2y \u0111\u01b0\u1ee3c xem nh\u01b0 l\u00e0 m\u00e3 \u0111\u1ecbnh danh c\u1ee7a commit \u0111\u00f3 v\u00e0 s\u1ebd kh\u00f4ng c\u00f3 hai SHA-1 n\u00e0o tr\u00f9ng nhau trong m\u1ed9t m\u00e3 ngu\u1ed3n.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 t\u1ea1o m\u1edbi m\u1ed9t commit, b\u1ea1n c\u1ea7n th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc sau:<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">Ki\u1ec3m tra nh\u1eefng thay \u0111\u1ed5i hi\u1ec7n t\u1ea1i:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git status<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110\u01b0a c\u00e1c t\u1eadp tin thay \u0111\u1ed5i v\u00e0o Staging area:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git add &lt;t\u00ean t\u1eadp tin&gt;<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">Th\u1ef1c hi\u1ec7n t\u1ea1o commit:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git commit -m <\/span><span style=\"font-weight: 400;\">\"th\u00f4ng \u0111i\u1ec7p commit\"<\/span><\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-head-trong-git-la-gi\"><b>HEAD trong git l\u00e0 g\u00ec?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">HEAD trong Git l\u00e0 m\u1ed9t con tr\u1ecf (pointer) \u0111\u1eb7c bi\u1ec7t, \u0111\u1ea1i di\u1ec7n cho commit hi\u1ec7n t\u1ea1i m\u00e0 b\u1ea1n \u0111ang l\u00e0m vi\u1ec7c. N\u00f3i c\u00e1ch kh\u00e1c, n\u00f3 ch\u1ec9 \u0111\u1ebfn nh\u00e1nh ho\u1eb7c commit m\u00e0 b\u1ea1n \u0111ang \u201c\u0111\u1ee9ng\u201d t\u1ea1i th\u1eddi \u0111i\u1ec3m \u0111\u00f3.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">Theo m\u1eb7c \u0111\u1ecbnh, HEAD s\u1ebd tr\u1ecf \u0111\u1ebfn commit cu\u1ed1i c\u00f9ng c\u1ee7a nh\u00e1nh hi\u1ec7n t\u1ea1i. Khi b\u1ea1n th\u1ef1c hi\u1ec7n commit m\u1edbi, HEAD s\u1ebd t\u1ef1 \u0111\u1ed9ng c\u1eadp nh\u1eadt \u0111\u1ec3 tr\u1ecf \u0111\u1ebfn commit m\u1edbi nh\u1ea5t \u0111\u00f3.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">Khi b\u1ea1n th\u1ef1c hi\u1ec7n ki\u1ec3m tra m\u1ed9t commit c\u1ee5 th\u1ec3 b\u1eb1ng vi\u1ec7c s\u1eed d\u1ee5ng l\u1ec7nh \u201cgit checkout &lt;commit hash&gt;\u201d, HEAD kh\u00f4ng tr\u1ecf \u0111\u1ebfn commit c\u1ee7a m\u1ed9t nh\u00e1nh c\u1ee5 th\u1ec3 m\u00e0 tr\u1ecf tr\u1ef1c ti\u1ebfp \u0111\u1ebfn commit \u0111\u00f3. L\u00fac n\u00e0y, n\u1ebfu b\u1ea1n th\u1ef1c hi\u1ec7n thay \u0111\u1ed5i v\u00e0 commit, c\u00e1c thay \u0111\u1ed5i \u0111\u00f3 kh\u00f4ng \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi nh\u00e1nh n\u00e0o. \u0110i\u1ec1u n\u00e0y g\u1ecdi l\u00e0 Detached HEAD.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-phan-bi\u1ec7t-gi\u1eefa-working-directory-va-staging-area\"><b>Ph\u00e2n bi\u1ec7t gi\u1eefa working directory v\u00e0 Staging area<\/b><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><b>Ti\u00eau ch\u00ed<\/b><\/td><td><b>Working directory<\/b><\/td><td><b>Staging area<\/b><\/td><\/tr><tr><td><b>\u0110\u1ecbnh ngh\u0129a<\/b><\/td><td><span style=\"font-weight: 400;\">L\u00e0 th\u01b0 m\u1ee5c l\u00e0m vi\u1ec7c tr\u00ean m\u00e1y c\u1ee5c b\u1ed9, n\u01a1i b\u1ea1n ch\u1ec9nh s\u1eeda v\u00e0 c\u1eadp nh\u1eadt t\u1ec7p.<\/span><\/td><td><span style=\"font-weight: 400;\">L\u00e0 v\u00f9ng t\u1ea1m l\u01b0u tr\u1eef c\u00e1c thay \u0111\u1ed5i tr\u01b0\u1edbc khi commit.<\/span><\/td><\/tr><tr><td><b>Vai tr\u00f2<\/b><\/td><td><span style=\"font-weight: 400;\">L\u00e0 n\u01a1i b\u1ea1n th\u1ef1c hi\u1ec7n ch\u1ec9nh s\u1eeda v\u00e0 ph\u00e1t tri\u1ec3n m\u00e3 ngu\u1ed3n<\/span><\/td><td><span style=\"font-weight: 400;\">Chu\u1ea9n b\u1ecb c\u00e1c thay \u0111\u1ed5i \u0111\u1ec3 commit v\u00e0o l\u1ecbch s\u1eed phi\u00ean b\u1ea3n<\/span><\/td><\/tr><tr><td><b>Khi th\u1ef1c hi\u1ec7n commit<\/b><\/td><td><span style=\"font-weight: 400;\">C\u00e1c thay \u0111\u1ed5i trong working directory kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o commit<\/span><\/td><td><span style=\"font-weight: 400;\">Ch\u1ec9 c\u00e1c thay \u0111\u1ed5i trong staging index \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o commit<\/span><\/td><\/tr><tr><td><b>V\u1ecb tr\u00ed l\u01b0u tr\u1eef<\/b><\/td><td><span style=\"font-weight: 400;\">Tr\u00ean h\u1ec7 th\u1ed1ng file c\u1ee7a m\u00e1y c\u1ee5c b\u1ed9<\/span><\/td><td><span style=\"font-weight: 400;\">B\u00ean trong Git, l\u00e0 file \u1ea9n .git\/index<\/span><\/td><\/tr><tr><td><b>C\u00e1c l\u1ec7nh li\u00ean quan<\/b><\/td><td>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ch\u1ec9nh s\u1eeda, th\u00eam, ho\u1eb7c x\u00f3a file tr\u1ef1c ti\u1ebfp<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng c\u00e1c l\u1ec7nh nh\u01b0 git status, git diff, git checkout<\/span><\/li>\n<\/ul>\n<\/td><td>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Git add \u0111\u1ec3 th\u00eam t\u1eadp tin v\u00e0o staging<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Git reset \u0111\u1ec3 h\u1ee7y thay \u0111\u1ed5i ho\u1eb7c git commit \u0111\u1ec3 l\u01b0u thay \u0111\u1ed5i<\/span><\/li>\n<\/ul>\n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-nh\u1eefng-tr\u1ea1ng-thai-chinh-c\u1ee7a-m\u1ed9t-t\u1eadp-tin-trong-git\"><b>Nh\u1eefng tr\u1ea1ng th\u00e1i ch\u00ednh c\u1ee7a m\u1ed9t t\u1eadp tin trong Git<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Trong Git, m\u1ed9t t\u1eadp tin c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chia l\u00e0m 2 nh\u00f3m tr\u1ea1ng th\u00e1i ch\u00ednh, bao g\u1ed3m:<\/span><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><b>Untracked<\/b><span style=\"font-weight: 400;\">: T\u1eadp tin t\u1ed3n t\u1ea1i trong th\u01b0 m\u1ee5c l\u00e0m vi\u1ec7c, nh\u01b0ng ch\u01b0a \u0111\u01b0\u1ee3c th\u00eam v\u00e0o repository v\u00e0 ch\u01b0a \u0111\u01b0\u1ee3c Git qu\u1ea3n l\u00fd. \u0110\u1ed1i v\u1edbi nh\u1eefng t\u1eadp tin n\u00e0y, Git s\u1ebd kh\u00f4ng theo d\u00f5i b\u1ea5t k\u1ef3 thay \u0111\u1ed5i n\u00e0o.<\/span><\/li>\n\n\n\n<li><b>Tracked<\/b><span style=\"font-weight: 400;\">: L\u00e0 tr\u1ea1ng th\u00e1i sau khi t\u1eadp tin \u0111\u01b0\u1ee3c th\u00eam v\u00e0o repository v\u00e0 \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd b\u1edfi Git. \u0110\u1ed1i v\u1edbi nh\u00f3m n\u00e0y, t\u1eadp tin c\u00f3 th\u1ec3 c\u00f3 3 tr\u1ea1ng th\u00e1i sau:<\/span>\n<ul class=\"wp-block-list\">\n<li><b>Staged<\/b><span style=\"font-weight: 400;\">: C\u00e1c thay \u0111\u1ed5i c\u1ee7a t\u1eadp tin \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o Staging Area v\u00e0 s\u1eb5n s\u00e0ng \u0111\u1ec3 commit.<\/span><\/li>\n\n\n\n<li><b>Committed<\/b><span style=\"font-weight: 400;\">: T\u1eadp tin \u0111\u00e3 \u0111\u01b0\u1ee3c l\u01b0u v\u00e0o l\u1ecbch s\u1eed Git trong commit g\u1ea7n nh\u1ea5t.<\/span><\/li>\n\n\n\n<li><b>Modified<\/b><span style=\"font-weight: 400;\">: T\u1eadp tin \u0111\u00e3 \u0111\u01b0\u1ee3c theo d\u00f5i nh\u01b0ng n\u1ed9i dung c\u1ee7a n\u00f3 \u0111\u00e3 thay \u0111\u1ed5i so v\u1edbi phi\u00ean b\u1ea3n trong l\u1ecbch s\u1eed Git.<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p><span style=\"font-weight: 400;\">Ch\u00fang ta c\u00f3 th\u1ec3 m\u00f4 t\u1ea3 m\u1ed1i quan h\u1ec7 gi\u1eefa ch\u00fang th\u00f4ng qua v\u00ed d\u1ee5 sau:<\/span><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">T\u1eadp tin index.html \u0111\u01b0\u1ee3c t\u1ea1o m\u1edbi trong th\u01b0 m\u1ee5c l\u00e0m vi\u1ec7c \u2192 t\u1eadp tin c\u00f3 tr\u1ea1ng th\u00e1i <\/span><b>untracked<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng &lt;git add index.html> \u0111\u1ec3 th\u00eam t\u1eadp tin v\u00e0o Staging Area \u2192 t\u1eadp tin c\u00f3 tr\u1ea1ng th\u00e1i <\/span><b>staged<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Th\u1ef1c hi\u1ec7n l\u1ec7nh commit \u0111\u1ec3 l\u01b0u thay \u0111\u1ed5i \u2192 t\u1eadp tin c\u00f3 tr\u1ea1ng th\u00e1i <\/span><b>commited<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Sau \u0111\u00f3 th\u1ef1c hi\u1ec7n thay \u0111\u1ed5i m\u1edbi tr\u00ean t\u1eadp tin \u2192 t\u1eadp tin c\u00f3 tr\u1ea1ng th\u00e1i <\/span><b>modified<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"2387\" height=\"1600\" src=\"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/git-index-vippro-e1739873493559.png\" alt=\"c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n git - git index - itviec blog\" class=\"wp-image-84556\" srcset=\"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/git-index-vippro-e1739873493559.png 2387w, https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/git-index-vippro-e1739873493559-300x201.png 300w, https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/git-index-vippro-e1739873493559-640x429.png 640w, https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/git-index-vippro-e1739873493559-200x134.png 200w, https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/git-index-vippro-e1739873493559-768x515.png 768w, https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/git-index-vippro-e1739873493559-1536x1030.png 1536w, https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/git-index-vippro-e1739873493559-2048x1373.png 2048w, https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/git-index-vippro-e1739873493559-100x67.png 100w, https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/git-index-vippro-e1739873493559-671x450.png 671w, https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/git-index-vippro-e1739873493559-1600x1072.png 1600w\" sizes=\"auto, (max-width: 2387px) 100vw, 2387px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-lam-sao-d\u1ec3-d\u01b0a-cac-thay-d\u1ed5i-t\u1eeb-local-repository-len-remote-repository\"><b>L\u00e0m sao \u0111\u1ec3 \u0111\u01b0a c\u00e1c thay \u0111\u1ed5i t\u1eeb local repository l\u00ean remote repository?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 \u0111\u1ed3ng b\u1ed9 nh\u1eefng thay \u0111\u1ed5i t\u1eeb local repository l\u00ean remote repository, b\u1ea1n s\u1eed d\u1ee5ng l\u1ec7nh push v\u1edbi c\u00fa ph\u00e1p nh\u01b0 sau:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git push origin &lt;t\u00ean nh\u00e1nh&gt;<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">Trong tr\u01b0\u1eddng h\u1ee3p \u0111\u00e2y l\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean b\u1ea1n \u0111\u1ea9y m\u00e3 ngu\u1ed3n l\u00ean kho l\u01b0u tr\u1eef t\u1eeb xa, b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc sau:<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u01b0\u1edbc 1: Ki\u1ec3m tra xem remote repository \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh ch\u01b0a:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git remote -v<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">N\u1ebfu ch\u01b0a, th\u00eam remote repository b\u1eb1ng l\u1ec7nh:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git remote add origin &lt;remote_repository_url&gt;<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u01b0\u1edbc 2: S\u1eed d\u1ee5ng t\u00f9y ch\u1ecdn <code>-u<\/code> (upsteam), \u0111i\u1ec1u n\u00e0y s\u1ebd thi\u1ebft l\u1eadp nh\u00e1nh hi\u1ec7n t\u1ea1i theo d\u00f5i branch t\u01b0\u01a1ng \u1ee9ng tr\u00ean kho l\u01b0u tr\u1eef t\u1eeb xa. Nh\u1eefng l\u1ea7n th\u1ef1c hi\u1ec7n git push sau \u0111\u00f3, b\u1ea1n kh\u00f4ng c\u1ea7n ph\u1ea3i ch\u1ec9 \u0111\u1ecbnh t\u00ean nh\u00e1nh.<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git push -u origin &lt;t\u00ean nh\u00e1nh&gt;<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">L\u01b0u \u00fd, tr\u01b0\u1edbc khi \u0111\u1ea9y c\u00e1c thay \u0111\u1ed5i t\u1eeb nh\u00e1nh \u1edf local repository l\u00ean remote repository, b\u1ea1n n\u00ean \u0111\u1ed3ng b\u1ed9 d\u1eef li\u1ec7u c\u1ee7a nh\u00e1nh c\u1ee5c b\u1ed9 so v\u1edbi nh\u00e1nh t\u1eeb xa b\u1eb1ng l\u1ec7nh:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><span style=\"font-weight: 400;\">git pull origin &lt;t\u00ean nh\u00e1nh&gt;<\/span><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-t\u1eadp-tin-gitignore-co-cong-d\u1ee5ng-gi\"><b>T\u1eadp tin .gitignore c\u00f3 c\u00f4ng d\u1ee5ng g\u00ec?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">N\u1ed9i dung trong <\/span><b>.gitignore<\/b><span style=\"font-weight: 400;\"> cho Git bi\u1ebft c\u00e1c t\u1eadp tin v\u00e0 th\u01b0 m\u1ee5c n\u00e0o c\u1ea7n b\u1ecf qua khi theo d\u00f5i c\u00e1c thay \u0111\u1ed5i. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 tr\u00e1nh \u0111\u01b0a c\u00e1c t\u1ec7p kh\u00f4ng c\u1ea7n thi\u1ebft (nh\u01b0 nh\u1eadt k\u00fd, t\u1ec7p t\u1ea1m th\u1eddi ho\u1eb7c m\u00e3 \u0111\u00e3 bi\u00ean d\u1ecbch) v\u00e0o kho l\u01b0u tr\u1eef. \u0110i\u1ec1u n\u00e0y gi\u00fap kho l\u01b0u tr\u1eef s\u1ea1ch s\u1ebd v\u00e0 ch\u1ec9 t\u1eadp trung v\u00e0o c\u00e1c t\u1ec7p quan tr\u1ecdng, tr\u00e1nh l\u01b0u nh\u1eefng th\u00f4ng tin nh\u1ea1y c\u1ea3m v\u00e0o kho l\u01b0u tr\u1eef.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-cac-cau-h\u1ecfi-ph\u1ecfng-v\u1ea5n-git-trung-c\u1ea5p-intermediate\"><span class=\"ez-toc-section\" id=\"Cac_cau_hoi_phong_van_Git_trung_cap_Intermediate\"><\/span><b>C\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git trung c\u1ea5p (Intermediate)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-origin-th\u01b0\u1eddng-am-ch\u1ec9-d\u1ebfn-di\u1ec1u-gi\"><b>Origin th\u01b0\u1eddng \u00e1m ch\u1ec9 \u0111\u1ebfn \u0111i\u1ec1u g\u00ec?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Trong Git, origin th\u01b0\u1eddng \u00e1m ch\u1ec9 \u0111\u1ebfn t\u00ean m\u1eb7c \u0111\u1ecbnh c\u1ee7a remote repository \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi local repository. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m tham chi\u1ebfu \u0111\u1ec3 ki\u1ec3m so\u00e1t vi\u1ec7c pull, fetch v\u00e0 push gi\u1eefa local repository v\u00e0 remote repository.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u00e1c tr\u01b0\u1eddng h\u1ee3p kh\u1edfi t\u1ea1o <\/span><b>origin<\/b><span style=\"font-weight: 400;\">:<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">L\u00e0 remote repository m\u1eb7c \u0111\u1ecbnh: Khi b\u1ea1n th\u1ef1c hi\u1ec7n l\u1ec7nh clone m\u1ed9t repository t\u1eeb m\u1ed9t d\u1ecbch v\u1ee5 nh\u01b0 GitHub, GitLab, ho\u1eb7c Bitbucket, Git t\u1ef1 \u0111\u1ed9ng \u0111\u1eb7t t\u00ean cho remote repository \u0111\u00f3 l\u00e0 <\/span><b>origin:<\/b><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git <\/span><span style=\"font-weight: 400;\">clone<\/span><span style=\"font-weight: 400;\"> https:\/\/github.com\/username\/repository.git<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh khi th\u1ef1c hi\u1ec7n l\u1ec7nh k\u1ebft n\u1ed1i gi\u1eefa local v\u00e0 remote repository:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git remote add origin &lt;remote_url&gt;<\/span><\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-phan-bi\u1ec7t-gi\u1eefa-git-pull-va-git-fetch\"><b>Ph\u00e2n bi\u1ec7t gi\u1eefa git pull v\u00e0 git fetch<\/b><\/h3>\n\n\n\n<p><a href=\"https:\/\/itviec.com\/blog\/git-pull-la-gi\/\" target=\"_blank\" rel=\"noopener\"><b>Git pull<\/b><\/a><span style=\"font-weight: 400;\"> v\u00e0 <\/span><b>Git fetch<\/b><span style=\"font-weight: 400;\"> \u0111\u1ec1u l\u00e0 c\u00e1c l\u1ec7nh d\u00f9ng \u0111\u1ec3 c\u1eadp nh\u1eadt m\u00e3 ngu\u1ed3n m\u1edbi nh\u1ea5t t\u1eeb kho l\u01b0u tr\u1eef t\u1eeb xa v\u1ec1 kho l\u01b0u tr\u1eef c\u1ee5c b\u1ed9, nh\u01b0ng ch\u00fang c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t l\u1edbn trong c\u00e1ch ho\u1ea1t \u0111\u1ed9ng v\u00e0 m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 so s\u00e1nh chi ti\u1ebft gi\u1eefa hai l\u1ec7nh n\u00e0y:<\/span><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><b>Ti\u00eau ch\u00ed<\/b><\/td><td><b>Git fetch<\/b><\/td><td><b>Git Pull<\/b><\/td><\/tr><tr><td><b>C\u00fa ph\u00e1p<\/b><\/td><td><span style=\"font-weight: 400;\">git fetch origin main<\/span><\/td><td><span style=\"font-weight: 400;\">git pull origin main<\/span><\/td><\/tr><tr><td><b>M\u1ee5c \u0111\u00edch<\/b><\/td><td><span style=\"font-weight: 400;\">C\u1eadp nh\u1eadt d\u1eef li\u1ec7u m\u1edbi t\u1eeb remote repository nh\u01b0ng kh\u00f4ng thay \u0111\u1ed5i nh\u00e1nh hi\u1ec7n t\u1ea1i<\/span><\/td><td><span style=\"font-weight: 400;\">L\u1ea5y v\u1ec1 c\u00e1c thay \u0111\u1ed5i t\u1eeb remote repository v\u00e0 ngay l\u1eadp t\u1ee9c h\u1ee3p nh\u1ea5t (merge) c\u00e1c thay \u0111\u1ed5i \u0111\u00f3 v\u00e0o nh\u00e1nh hi\u1ec7n t\u1ea1i c\u1ee7a b\u1ea1n<\/span><\/td><\/tr><tr><td><b>Ho\u1ea1t \u0111\u1ed9ng<\/b><\/td><td><span style=\"font-weight: 400;\">T\u1ea3i v\u1ec1 to\u00e0n b\u1ed9 c\u00e1c commits, tags, v\u00e0 c\u00e1c nh\u00e1nh m\u1edbi t\u1eeb remote repository m\u00e0 ch\u01b0a c\u00f3 trong kho l\u01b0u tr\u1eef c\u1ee5c b\u1ed9<\/span><\/td><td><span style=\"font-weight: 400;\">M\u1eb7c \u0111\u1ecbnh ch\u1ec9 l\u1ea5y v\u1ec1 commit m\u1edbi v\u00e0 h\u1ee3p nh\u1ea5t n\u00f3 v\u00e0o nh\u00e1nh \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh.<\/span>\n<p><span style=\"font-weight: 400;\">Kh\u00f4ng t\u1ef1 \u0111\u1ed9ng t\u1ea3i v\u1ec1 nh\u00e1nh m\u1edbi<\/span><\/p>\n<\/td><\/tr><tr><td><b>Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/b><\/td><td><span style=\"font-weight: 400;\">Khi mu\u1ed1n xem tr\u01b0\u1edbc c\u00e1c thay \u0111\u1ed5i t\u1eeb remote<\/span>\n<p><span style=\"font-weight: 400;\">Khi mu\u1ed1n t\u1ea3i v\u1ec1 c\u00e1c nh\u00e1nh m\u1edbi t\u1eeb remote<\/span><\/p>\n<\/td><td><span style=\"font-weight: 400;\">Khi mu\u1ed1n \u0111\u1ed3ng b\u1ed9 m\u00e3 ngu\u1ed3n gi\u1eefa nh\u00e1nh c\u1ee5c b\u1ed9 v\u00e0 nh\u00e1nh remote m\u1ed9t c\u00e1ch nhanh ch\u00f3ng<\/span><\/td><\/tr><tr><td><b>T\u00f9y ch\u1ecdn th\u00eam<\/b><\/td><td><span style=\"font-weight: 400;\">Kh\u00f4ng t\u1ea1o ra commit m\u1edbi<\/span><\/td><td><span style=\"font-weight: 400;\">C\u00f3 th\u1ec3 d\u00f9ng <code>--rebase<\/code> thay v\u00ec merge ho\u1eb7c m\u1ed9t s\u1ed1 t\u00f9y ch\u1ecdn kh\u00e1c<\/span><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-lam-th\u1ebf-nao-d\u1ec3-thay-d\u1ed5i-commit-cu\u1ed1i-cung-trong-m\u1ed9t-branch\"><b>L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 thay \u0111\u1ed5i commit cu\u1ed1i c\u00f9ng trong m\u1ed9t branch?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 thay \u0111\u1ed5i commit cu\u1ed1i c\u00f9ng, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng l\u1ec7nh git commit <code>--amend<\/code>. \u0110\u00e2y l\u00e0 l\u1ec7nh cho ph\u00e9p s\u1eeda \u0111\u1ed5i commit g\u1ea7n nh\u1ea5t, bao g\u1ed3m thay \u0111\u1ed5i n\u1ed9i dung ho\u1eb7c th\u00f4ng \u0111i\u1ec7p commit.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u00e1ch s\u1eed d\u1ee5ng:<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u1ed5 sung t\u1eadp tin v\u00e0o commit:<\/span><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Ch\u1ec9nh s\u1eeda c\u00e1c t\u1eadp tin m\u00e0 b\u1ea1n mu\u1ed1n th\u00eam v\u00e0o commit cu\u1ed1i c\u00f9ng<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Th\u00eam thay \u0111\u1ed5i v\u00e0o Staging Area b\u1eb1ng <\/span><span style=\"font-weight: 400;\">git add &lt;t\u00ean file><\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng l\u1ec7nh: git commit <code>--amend<\/code>\u00a0<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Git s\u1ebd m\u1edf tr\u00ecnh so\u1ea1n th\u1ea3o \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 s\u1eeda th\u00f4ng \u0111i\u1ec7p commit (n\u1ebfu c\u1ea7n)<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">L\u01b0u v\u00e0 \u0111\u00f3ng tr\u00ecnh so\u1ea1n th\u1ea3o \u0111\u1ec3 ho\u00e0n t\u1ea5t<\/span><\/li>\n<\/ol>\n\n\n\n<p><span style=\"font-weight: 400;\">Ch\u1ec9 s\u1eeda th\u00f4ng \u0111i\u1ec7p commit: S\u1eed d\u1ee5ng l\u1ec7nh sau \u0111\u1ec3 s\u1eeda th\u00f4ng \u0111i\u1ec7p commit m\u00e0 kh\u00f4ng thay \u0111\u1ed5i n\u1ed9i dung:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><span style=\"font-weight: 400;\">git commit --amend -m <\/span><span style=\"font-weight: 400;\">\"Th\u00f4ng \u0111i\u1ec7p m\u1edbi\"<\/span><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">L\u01b0u \u00fd, tr\u00e1nh th\u1ef1c hi\u1ec7n ch\u1ec9nh s\u1eeda commit \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1ea9y l\u00ean remote repository, v\u00ec \u0111i\u1ec1u n\u00e0y s\u1ebd g\u00e2y xung \u0111\u1ed9t m\u00e3 ngu\u1ed3n \u0111\u1ed1i v\u1edbi c\u00e1c th\u00e0nh vi\u00ean kh\u00e1c trong d\u1ef1 \u00e1n.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-lam-sao-d\u1ec3-hoan-tac-m\u1ed9t-commit-da-d\u01b0\u1ee3c-d\u1ea9y-len-remote-repository\"><b>L\u00e0m sao \u0111\u1ec3 ho\u00e0n t\u00e1c m\u1ed9t commit \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1ea9y l\u00ean remote repository?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u00e1ch an to\u00e0n \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 ho\u00e0n t\u00e1c m\u1ed9t commit \u0111\u00e3 \u0111\u1ea9y l\u00ean remote repository \u0111\u00f3 l\u00e0 s\u1eed d\u1ee5ng l\u1ec7nh <\/span><b>git revert<\/b><span style=\"font-weight: 400;\">. C\u00fa ph\u00e1p c\u1ee7a l\u1ec7nh n\u00e0y nh\u01b0 sau:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git revert &lt;commit <\/span><span style=\"font-weight: 400;\">hash<\/span><span style=\"font-weight: 400;\">&gt;<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">L\u1ec7nh n\u00e0y t\u1ea1o m\u1ed9t commit m\u1edbi \u0111\u1ec3 \u0111\u1ea3o ng\u01b0\u1ee3c c\u00e1c thay \u0111\u1ed5i c\u1ee7a commit c\u0169 v\u00e0 gi\u00fap gi\u1eef nguy\u00ean l\u1ecbch s\u1eed commit. Sau \u0111\u00f3 b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng git push \u0111\u1ec3 \u0111\u1ea9y commit m\u1edbi l\u00ean remote repository.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">\u01afu \u0111i\u1ec3m c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p n\u00e0y l\u00e0 gi\u00fap gi\u1eef cho l\u1ecbch s\u1eed commit \u0111\u01b0\u1ee3c to\u00e0n v\u1eb9n, gi\u00fap tr\u00e1nh xung \u0111\u1ed9t khi c\u1ed9ng t\u00e1c v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi. T\u1eeb \u0111\u00f3 gi\u00fap cho l\u1ecbch s\u1eed commit \u0111\u01b0\u1ee3c minh b\u1ea1ch v\u00e0 d\u1ec5 d\u00e0ng ki\u1ec3m tra.<\/span><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><em>\u0110\u1ecdc th\u00eam: <a href=\"https:\/\/itviec.com\/blog\/git-revert-la-gi\/\" target=\"_blank\" rel=\"noopener\"><strong>Git revert: H\u01b0\u1edbng d\u1eabn c\u00e1ch ho\u00e0n t\u00e1c l\u1ecbch s\u1eed b\u1eb1ng Git Revert<\/strong><\/a><\/em><\/p>\n<\/blockquote>\n\n\n\n<p><span style=\"font-weight: 400;\">Trong tr\u01b0\u1eddng h\u1ee3p b\u1ea1n c\u1ea7n lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n commit c\u0169 kh\u1ecfi l\u1ecbch s\u1eed commit, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng l\u1ec7nh <\/span><b>git reset <\/b><span style=\"font-weight: 400;\">v\u1edbi t\u00f9y ch\u1ecdn <\/span><b><code>--hard<\/code><\/b><span style=\"font-weight: 400;\">:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><span style=\"font-weight: 400;\">git reset --hard &lt;commit&gt;<\/span><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">L\u1ec7nh n\u00e0y s\u1ebd lo\u1ea1i b\u1ecf commit kh\u1ecfi l\u1ecbch s\u1eed v\u00e0 kh\u00f4ng gi\u1eef l\u1ea1i c\u00e1c thay \u0111\u1ed5i. L\u01b0u \u00fd ch\u1ec9 s\u1eed d\u1ee5ng l\u1ec7nh git reset <code>--hard<\/code> khi b\u1ea1n kh\u00f4ng c\u1ea7n gi\u1eef l\u1ea1i l\u1ecbch s\u1eed v\u00e0 ch\u1eafc ch\u1eafn r\u1eb1ng c\u00e1c th\u00e0nh vi\u00ean kh\u00e1c kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o commit \u0111\u00f3.<\/span><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><em>\u0110\u1ecdc th\u00eam: <a href=\"https:\/\/itviec.com\/blog\/git-reset-la-gi\/\" target=\"_blank\" rel=\"noopener\"><strong>Git Reset: H\u01b0\u1edbng d\u1eabn c\u00e1ch x\u00f3a commit b\u1eb1ng Git Reset<\/strong><\/a><\/em><\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-git-cherry-pick-la-gi\"><b>Git cherry-pick l\u00e0 g\u00ec?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Git cherry-pick l\u00e0 l\u1ec7nh d\u00f9ng \u0111\u1ec3 \u00e1p d\u1ee5ng m\u1ed9t ho\u1eb7c nhi\u1ec1u commit c\u1ee5 th\u1ec3 t\u1eeb m\u1ed9t nh\u00e1nh kh\u00e1c v\u00e0o nh\u00e1nh hi\u1ec7n t\u1ea1i (sao ch\u00e9p commits). \u0110i\u1ec1u n\u00e0y r\u1ea5t h\u1eefu \u00edch khi b\u1ea1n ch\u1ec9 mu\u1ed1n ch\u1ecdn l\u1ecdc m\u1ed9t s\u1ed1 thay \u0111\u1ed5i nh\u1ea5t \u0111\u1ecbnh m\u00e0 kh\u00f4ng mu\u1ed1n h\u1ee3p nh\u1ea5t to\u00e0n b\u1ed9 nh\u00e1nh.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u00fa ph\u00e1p c\u01a1 b\u1ea3n:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git cherry-pick &lt;commit <\/span><span style=\"font-weight: 400;\">hash<\/span><span style=\"font-weight: 400;\">&gt;<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">Cherry-pick nhi\u1ec1u commit c\u00f9ng l\u00fac:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git cherry-pick &lt;commit hash1&gt; &lt;commit hash2&gt;<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">Khi n\u00e0o n\u00ean d\u00f9ng git cherry-pick?<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Khi b\u1ea1n c\u1ea7n \u00e1p d\u1ee5ng m\u1ed9t thay \u0111\u1ed5i c\u1ee5 th\u1ec3 t\u1eeb m\u1ed9t nh\u00e1nh kh\u00e1c nh\u01b0ng kh\u00f4ng mu\u1ed1n h\u1ee3p nh\u1ea5t to\u00e0n b\u1ed9 nh\u00e1nh.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Khi b\u1ea1n mu\u1ed1n s\u1eeda l\u1ed7i (bug fix) \u0111\u00e3 \u0111\u01b0\u1ee3c commit trong nh\u00e1nh kh\u00e1c v\u00e0 \u00e1p d\u1ee5ng n\u00f3 v\u00e0o nh\u00e1nh hi\u1ec7n t\u1ea1i.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Khi c\u1ea7n l\u1ea5y m\u1ed9t t\u00ednh n\u0103ng c\u1ee5 th\u1ec3 t\u1eeb m\u1ed9t nh\u00e1nh m\u00e0 kh\u00f4ng l\u00e0m x\u00e1o tr\u1ed9n m\u00e3 ngu\u1ed3n c\u1ee7a nh\u00e1nh hi\u1ec7n t\u1ea1i.<\/span><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-khi-nao-c\u1ea7n-s\u1eed-d\u1ee5ng-git-stash\"><b>Khi n\u00e0o c\u1ea7n s\u1eed d\u1ee5ng git stash?<\/b><\/h3>\n\n\n\n<p><b>Git stash<\/b><span style=\"font-weight: 400;\"> l\u00e0 l\u1ec7nh cho ph\u00e9p b\u1ea1n t\u1ea1m th\u1eddi l\u01b0u tr\u1eef c\u00e1c thay \u0111\u1ed5i ch\u01b0a \u0111\u01b0\u1ee3c commit hi\u1ec7n c\u00f3 trong Working Directory v\u00e0 Staging Index, t\u1eeb \u0111\u00f3 tr\u1ea3 l\u1ea1i tr\u1ea1ng th\u00e1i ban \u0111\u1ea7u cho khu v\u1ef1c l\u00e0m vi\u1ec7c. \u0110i\u1ec1u n\u00e0y gi\u00fap vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i tr\u1ea1ng th\u00e1i l\u00e0m vi\u1ec7c ho\u1eb7c x\u1eed l\u00fd c\u00f4ng vi\u1ec7c kh\u00e1c m\u00e0 kh\u00f4ng g\u00e2y xung \u0111\u1ed9t, m\u1ea5t d\u1eef li\u1ec7u.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u00e1ch s\u1eed d\u1ee5ng:<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng git stash \u0111\u1ec3 l\u01b0u t\u1ea1m th\u1eddi c\u00e1c thay \u0111\u1ed5i:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git stash<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">Chuy\u1ec3n sang nh\u00e1nh kh\u00e1c, l\u00e0m vi\u1ec7c xong, r\u1ed3i quay l\u1ea1i v\u00e0 \u00e1p d\u1ee5ng l\u1ea1i thay \u0111\u1ed5i:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git stash apply<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">Ho\u1eb7c \u00e1p d\u1ee5ng l\u1ea1i stash v\u00e0 x\u00f3a b\u1ecf n\u00f3:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git stash apply<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng git stash:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">\u0110ang l\u00e0m vi\u1ec7c dang d\u1edf v\u00e0 c\u1ea7n \u0111\u1ed3ng b\u1ed9 t\u1eeb remote repository, l\u00fac n\u00e0y b\u1ea1n c\u1ea7n th\u1ef1c hi\u1ec7n <\/span><b>git pull<\/b><span style=\"font-weight: 400;\"> \u0111\u1ec3 l\u1ea5y c\u00e1c thay \u0111\u1ed5i t\u1eeb remote repository, nh\u01b0ng Git y\u00eau c\u1ea7u ph\u1ea3i commit ho\u1eb7c x\u1eed l\u00fd c\u00e1c thay \u0111\u1ed5i hi\u1ec7n t\u1ea1i tr\u01b0\u1edbc.<\/span><\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git stash <\/span>\n<span style=\"font-weight: 400;\">git pull origin &lt;nh\u00e1nh m\u1ee5c ti\u00eau&gt;<\/span>\n<span style=\"font-weight: 400;\">git stash pop<\/span><\/code><\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Khi b\u1ea1n \u0111ang l\u00e0m \u1edf nh\u00e1nh n\u00e0y nh\u01b0ng c\u1ea7n chuy\u1ec3n sang m\u1ed9t nh\u00e1nh kh\u00e1c \u0111\u1ec3 ki\u1ec3m tra d\u1eef li\u1ec7u<\/span><\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git stash<\/span>\n<span style=\"font-weight: 400;\">git checkout &lt;nh\u00e1nh m\u1ee5c ti\u00eau&gt;<\/span><\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-xung-d\u1ed9t-trong-git-la-gi-neu-cac-b\u01b0\u1edbc-d\u1ec3-x\u1eed-ly-xung-d\u1ed9t\"><b>Xung \u0111\u1ed9t trong git l\u00e0 g\u00ec? N\u00eau c\u00e1c b\u01b0\u1edbc \u0111\u1ec3 x\u1eed l\u00fd xung \u0111\u1ed9t<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Xung \u0111\u1ed9t x\u1ea3y ra khi c\u00e1c thay \u0111\u1ed5i \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u00ean c\u00f9ng m\u1ed9t ph\u1ea7n c\u1ee7a t\u1eadp tin ho\u1eb7c c\u00e1c t\u1eadp tin b\u1edfi nh\u1eefng ng\u01b0\u1eddi \u0111\u00f3ng g\u00f3p kh\u00e1c nhau. Git kh\u00f4ng th\u1ec3 t\u1ef1 \u0111\u1ed9ng gi\u1ea3i quy\u1ebft c\u00e1c thay \u0111\u1ed5i m\u00e2u thu\u1eabn n\u00e0y, y\u00eau c\u1ea7u ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i can thi\u1ec7p th\u1ee7 c\u00f4ng \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c b\u1ea5t \u0111\u1ed3ng. \u0110i\u1ec1u n\u00e0y th\u01b0\u1eddng x\u1ea3y ra khi:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Hai ho\u1eb7c nhi\u1ec1u ng\u01b0\u1eddi c\u00f9ng ch\u1ec9nh s\u1eeda m\u1ed9t t\u1eadp tin t\u1ea1i c\u00f9ng m\u1ed9t v\u1ecb tr\u00ed trong c\u00e1c nh\u00e1nh kh\u00e1c nhau v\u00e0 x\u1ea3y ra xung \u0111\u1ed9t khi h\u1ee3p nh\u1ea5t (merge ho\u1eb7c rebase).<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">C\u00e1c thay \u0111\u1ed5i t\u1eeb remote repository xung \u0111\u1ed9t v\u1edbi thay \u0111\u1ed5i c\u1ee5c b\u1ed9 trong qu\u00e1 tr\u00ecnh git pull.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">M\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p kh\u00e1c nh\u01b0 khi s\u1eed d\u1ee5ng git cherry-pick, git stash apply<\/span><\/li>\n<\/ul>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 gi\u1ea3i quy\u1ebft xung \u0111\u1ed9t, c\u00e1c t\u1eadp tin b\u1ecb xung \u0111\u1ed9t c\u1ea7n \u0111\u01b0\u1ee3c xem x\u00e9t v\u00e0 ch\u1ec9nh s\u1eeda d\u1ef1a tr\u00ean c\u00e1ch h\u00f2a gi\u1ea3i ph\u00f9 h\u1ee3p nh\u1ea5t tr\u01b0\u1edbc khi phi\u00ean b\u1ea3n \u0111\u00e3 \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c commit:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Khi xung \u0111\u1ed9t x\u1ea3y ra, Git s\u1ebd th\u00f4ng b\u00e1o trong terminal<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng l\u1ec7nh <\/span><span style=\"font-weight: 400;\">git status<\/span><span style=\"font-weight: 400;\"> \u0111\u1ec3 ki\u1ec3m tra c\u00e1c t\u1ec7p b\u1ecb xung \u0111\u1ed9t<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">M\u1edf t\u1eadp tin \u0111\u00f3 l\u00ean b\u1eb1ng c\u00e1c tr\u00ecnh so\u1ea1n th\u1ea3o nh\u01b0 vscode, sublime text,&#8230; \u0111\u1ec3 gi\u1ea3i quy\u1ebft. Git s\u1ebd \u0111\u00e1nh d\u1ea5u ph\u1ea7n m\u00e3 b\u1ecb xung \u0111\u1ed9t nh\u01b0 sau:<\/span><\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">&lt;&lt;&lt;&lt;&lt;&lt;&lt; HEAD<\/span>\n <span style=\"font-weight: 400;\"># \u0110\u00e2y l\u00e0 thay \u0111\u1ed5i tr\u00ean nh\u00e1nh main ...<\/span>\n <span style=\"font-weight: 400;\">=======<\/span>\n <span style=\"font-weight: 400;\"># \u0110\u00e2y l\u00e0 thay \u0111\u1ed5i t\u1eeb nh\u00e1nh feature\/login ...<\/span>\n <span style=\"font-weight: 400;\">>>>>>>> main<\/span><\/code><\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Th\u1ef1c hi\u1ec7n x\u1eed l\u00fd xung \u0111\u1ed9t b\u1eb1ng c\u00e1ch ch\u1ecdn 1 trong 2 n\u1ed9i dung ho\u1eb7c k\u1ebft h\u1ee3p c\u1ea3 2<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Sau khi ch\u1ec9nh s\u1eeda v\u00e0 l\u01b0u t\u1eadp tin, th\u00eam l\u1ea1i t\u1eadp tin v\u00e0o Staging Area:<\/span><\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git add &lt;t\u00ean t\u1eadp tin&gt;<\/span><\/code><\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">T\u1ea1o commit m\u1edbi \u0111\u1ec3 l\u01b0u k\u1ebft qu\u1ea3:<\/span><\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git commit -m <\/span><span style=\"font-weight: 400;\">\"n\u1ed9i dung commit\"<\/span><\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-tag-trong-git-la-gi\"><b>Tag trong git l\u00e0 g\u00ec?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Tag l\u00e0 m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng tham chi\u1ebfu (references) tr\u1ecf \u0111\u1ebfn c\u00e1c \u0111i\u1ec3m c\u1ee5 th\u1ec3 trong l\u1ecbch s\u1eed Git, t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u00e1c \u0111\u00e1nh d\u1ea5u ch\u01b0\u01a1ng trong m\u1ed9t cu\u1ed1n s\u00e1ch. B\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o tag \u0111\u1ec3 tr\u1ecf \u0111\u1ebfn m\u1ed9t phi\u00ean b\u1ea3n ph\u00e1t h\u00e0nh m\u1edbi, m\u1ed9t thay \u0111\u1ed5i quan tr\u1ecdng trong m\u00e3 ngu\u1ed3n, ho\u1eb7c b\u1ea5t k\u1ef3 s\u1ef1 ki\u1ec7n n\u00e0o m\u00e0 \u0111\u1ed9i ng\u0169 ph\u00e1t tri\u1ec3n mu\u1ed1n tham chi\u1ebfu \u0111\u1ebfn nh\u1eb1m ch\u1ec9 \u0111\u1ecbnh phi\u00ean b\u1ea3n ph\u00e1t h\u00e0nh c\u1ee5 th\u1ec3 (v\u00ed d\u1ee5: v1.0.1).<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">Tag gi\u1ed1ng nh\u01b0 m\u1ed9t nh\u00e1nh (branch) nh\u01b0ng kh\u00f4ng thay \u0111\u1ed5i. Kh\u00e1c v\u1edbi nh\u00e1nh, tag kh\u00f4ng c\u00f3 l\u1ecbch s\u1eed commit sau khi \u0111\u01b0\u1ee3c t\u1ea1o (t\u00ecm hi\u1ec3u th\u00eam th\u00f4ng tin v\u1ec1 <a href=\"https:\/\/itviec.com\/blog\/git-branch-la-gi\/\" target=\"_blank\" rel=\"noreferrer noopener\">git branch<\/a>). Khi m\u1ed9t tag \u0111\u01b0\u1ee3c t\u1ea1o, kh\u00f4ng th\u1ec3 th\u00eam commit m\u1edbi v\u00e0o n\u00f3, nh\u01b0ng b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng tham chi\u1ebfu b\u1eb1ng t\u00ean tag.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u00f3 hai lo\u1ea1i tag ch\u00ednh trong Git:<\/span><\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-annotated-tag-tag-co-chu-thich\"><b>Annotated Tag (Tag c\u00f3 ch\u00fa th\u00edch)<\/b><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">L\u01b0u tr\u1eef th\u00f4ng tin chi ti\u1ebft nh\u01b0 t\u00e1c gi\u1ea3, ng\u00e0y gi\u1edd, v\u00e0 m\u1ed9t th\u00f4ng \u0111i\u1ec7p.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">\u0110\u01b0\u1ee3c l\u01b0u trong c\u01a1 s\u1edf d\u1eef li\u1ec7u Git nh\u01b0 m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u1ed9c l\u1eadp.<\/span><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-lightweight-tag-tag-nh\u1eb9\"><b>Lightweight Tag (Tag nh\u1eb9)<\/b><\/h4>\n\n\n\n<p><span style=\"font-weight: 400;\">Ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 m\u1ed9t con tr\u1ecf \u0111\u1ebfn commit, kh\u00f4ng c\u00f3 th\u00f4ng tin b\u1ed5 sung.<\/span><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><em>\u0110\u1ecdc th\u00eam: <a href=\"https:\/\/itviec.com\/blog\/git-tag-la-gi\/\" target=\"_blank\" rel=\"noopener\"><strong>Git Tag: H\u01b0\u1edbng d\u1eabn chi ti\u1ebft c\u00e1ch qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n hi\u1ec7u qu\u1ea3<\/strong><\/a><\/em><\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-cach-d\u1ec3-t\u1ea1o-m\u1ed9t-tag-tron-git\"><b>C\u00e1ch \u0111\u1ec3 t\u1ea1o m\u1ed9t tag tron git?<\/b><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-t\u1ea1o-annotated-tag\"><strong>T\u1ea1o Annotated Tag<\/strong><\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git tag -a &lt;tag_name&gt; -m <\/span><span style=\"font-weight: 400;\">\"Tag message\"<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git tag -a v1.0 -m <\/span><span style=\"font-weight: 400;\">\"Phi\u00ean b\u1ea3n \u0111\u1ea7u ti\u00ean\"<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">K\u1ebft qu\u1ea3: T\u1ea1o m\u1ed9t tag c\u00f3 t\u00ean v1.0 v\u1edbi th\u00f4ng \u0111i\u1ec7p &#8220;Phi\u00ean b\u1ea3n \u0111\u1ea7u ti\u00ean&#8221;.<\/span><\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-t\u1ea1o-lightweight-tag\"><strong>T\u1ea1o Lightweight Tag<\/strong><\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git tag &lt;tag_name&gt;<\/span><\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-cach-s\u1eed-d\u1ee5ng-git-merge\"><b>C\u00e1ch s\u1eed d\u1ee5ng git merge<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Git merge l\u00e0 m\u1ed9t l\u1ec7nh ph\u1ed5 bi\u1ebfn trong Git, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 h\u1ee3p nh\u1ea5t c\u00e1c thay \u0111\u1ed5i (commits) t\u1eeb m\u1ed9t nh\u00e1nh v\u00e0o nh\u00e1nh hi\u1ec7n t\u1ea1i. \u0110\u00e2y l\u00e0 c\u00f4ng c\u1ee5 quan tr\u1ecdng \u0111\u1ec3 th\u1ef1c hi\u1ec7n g\u1ed9p nh\u00e1nh trong qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c gi\u1eefa nhi\u1ec1u lu\u1ed3ng ph\u00e1t tri\u1ec3n kh\u00e1c nhau trong m\u00e3 ngu\u1ed3n.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Khi h\u1ee3p nh\u1ea5t commits t\u1eeb m\u1ed9t nh\u00e1nh t\u00ednh n\u0103ng (feature branch) v\u00e0 nh\u00e1nh ch\u00ednh (main, master ho\u1eb7c develop)<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Khi c\u1ea7n \u0111\u1ed3ng b\u1ed9 h\u00f3a n\u1ed9i dung gi\u1eefa nh\u00e1nh kh\u00e1c v\u00e0o nh\u00e1nh hi\u1ec7n t\u1ea1i<\/span><\/li>\n<\/ul>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u00fa ph\u00e1p c\u01a1 b\u1ea3n:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git merge &lt;t\u00ean nh\u00e1nh&gt;<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5, \u0111\u1ec3 h\u1ee3p nh\u1ea5t c\u00e1c thay \u0111\u1ed5i t\u1eeb nh\u00e1nh feature-login v\u00e0o nh\u00e1nh main, b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n nh\u01b0 sau:<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u01b0\u1edbc 1: Chuy\u1ec3n sang nh\u00e1nh main<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git checkout main<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u01b0\u1edbc 2: H\u1ee3p nh\u1ea5t nh\u00e1nh feature-login v\u00e0o main<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git merge feature-login<\/span><\/code><\/pre>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><em>\u0110\u1ecdc th\u00eam: <a href=\"https:\/\/itviec.com\/blog\/git-merge-la-gi\/\" target=\"_blank\" rel=\"noopener\"><strong>Git Merge: H\u01b0\u1edbng d\u1eabn chi ti\u1ebft c\u00e1ch s\u1eed d\u1ee5ng Git Merge<\/strong><\/a><\/em><\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-cac-cau-h\u1ecfi-ph\u1ecfng-v\u1ea5n-git-nang-cao-advanced\"><span class=\"ez-toc-section\" id=\"Cac_cau_hoi_phong_van_Git_nang_cao_Advanced\"><\/span><b>C\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git n\u00e2ng cao (Advanced)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-t\u1ea1i-sao-l\u1ec7nh-git-pull-ho\u1eb7c-git-push-co-th\u1ec3-b\u1ecb-git-t\u1eeb-ch\u1ed1i-th\u1ef1c-thi\"><b>T\u1ea1i sao l\u1ec7nh git pull ho\u1eb7c git push c\u00f3 th\u1ec3 b\u1ecb git t\u1eeb ch\u1ed1i th\u1ef1c thi?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">L\u1ec7nh <\/span><b>git pull<\/b><span style=\"font-weight: 400;\"> ho\u1eb7c <\/span><b>git push<\/b><span style=\"font-weight: 400;\"> trong Git c\u00f3 th\u1ec3 b\u1ecb t\u1eeb ch\u1ed1i b\u1edfi nhi\u1ec1u nguy\u00ean nh\u00e2n kh\u00e1c nhau, th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn xung \u0111\u1ed9t l\u1ecbch s\u1eed, ho\u1eb7c c\u1ea5u h\u00ecnh nh\u00e1nh. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c l\u00fd do ph\u1ed5 bi\u1ebfn v\u00e0 c\u00e1ch gi\u1ea3i quy\u1ebft:<\/span><\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-l\u1ec7nh-git-pull-b\u1ecb-t\u1eeb-ch\u1ed1i\"><strong>L\u1ec7nh git pull b\u1ecb t\u1eeb ch\u1ed1i<\/strong><\/h4>\n\n\n\n<p><span style=\"font-weight: 400;\"><strong>Thay \u0111\u1ed5i c\u1ee5c b\u1ed9 ch\u01b0a \u0111\u01b0\u1ee3c commit<\/strong><\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Nguy\u00ean nh\u00e2n: Kho l\u01b0u tr\u1eef c\u1ee5c b\u1ed9 c\u00f3 thay \u0111\u1ed5i ch\u01b0a \u0111\u01b0\u1ee3c commit trong th\u01b0 m\u1ee5c l\u00e0m vi\u1ec7c, v\u00e0 Git kh\u00f4ng th\u1ec3 h\u1ee3p nh\u1ea5t ch\u00fang v\u1edbi thay \u0111\u1ed5i t\u1eeb remote repository.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">C\u00e1ch x\u1eed l\u00fd: Commit ho\u1eb7c stash thay \u0111\u1ed5i c\u1ee5c b\u1ed9 sau \u0111\u00f3 th\u1ef1c hi\u1ec7n l\u1ea1i l\u1ec7nh pull<\/span><\/li>\n<\/ul>\n\n\n\n<p><span style=\"font-weight: 400;\"><strong>Xung \u0111\u1ed9t trong qu\u00e1 tr\u00ecnh h\u1ee3p nh\u1ea5t<\/strong><\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Nguy\u00ean nh\u00e2n: M\u00e3 ngu\u1ed3n tr\u00ean remote repository \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ec9nh s\u1eeda, v\u00e0 thay \u0111\u1ed5i \u0111\u00f3 xung \u0111\u1ed9t v\u1edbi c\u00e1c thay \u0111\u1ed5i c\u1ee5c b\u1ed9<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">C\u00e1ch x\u1eed l\u00fd: Gi\u1ea3i quy\u1ebft xung \u0111\u1ed9t b\u1eb1ng c\u00e1ch ch\u1ec9nh s\u1eeda c\u00e1c t\u1eadp tin \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh v\u00e0 th\u1ef1c hi\u1ec7n commit n\u1ed9i dung \u0111\u00e3 x\u1eed l\u00fd.<\/span><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-l\u1ec7nh-git-push-b\u1ecb-t\u1eeb-ch\u1ed1i\"><strong> L\u1ec7nh git push b\u1ecb t\u1eeb ch\u1ed1i<\/strong><\/h4>\n\n\n\n<p><strong>Xung \u0111\u1ed9t l\u1ecbch s\u1eed (non-fast-forward)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Nguy\u00ean nh\u00e2n: Remote repository \u0111\u00e3 c\u00f3 c\u00e1c commit m\u1edbi kh\u00f4ng t\u1ed3n t\u1ea1i trong nh\u00e1nh local c\u1ee7a b\u1ea1n. Git y\u00eau c\u1ea7u b\u1ea1n \u0111\u1ed3ng b\u1ed9 tr\u01b0\u1edbc khi push.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">C\u00e1ch x\u1eed l\u00fd: Th\u1ef1c hi\u1ec7n pull code m\u1edbi t\u1eeb remote repository v\u1ec1 v\u00e0 th\u1ef1c hi\u1ec7n l\u1ea1i l\u1ec7nh push.<\/span><\/li>\n<\/ul>\n\n\n\n<p><strong>Xung \u0111\u1ed9t do force push t\u1eeb ng\u01b0\u1eddi kh\u00e1c<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Nguy\u00ean nh\u00e2n: Th\u00e0nh vi\u00ean kh\u00e1c \u0111\u00e3 s\u1eed d\u1ee5ng git push <code>--force<\/code> \u0111\u1ec3 \u0111\u1ea9y c\u00e1c thay \u0111\u1ed5i l\u00ean remote repository, l\u00e0m l\u1ecbch s\u1eed c\u1ee7a nh\u00e1nh remote kh\u00e1c v\u1edbi nh\u00e1nh local c\u1ee7a b\u1ea1n.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">C\u00e1ch x\u1eed l\u00fd: \u0110\u1ed3ng b\u1ed9 nh\u00e1nh local v\u1edbi remote v\u00e0 x\u1eed l\u00fd xung \u0111\u1ed9t x\u1ea3y ra, sau \u0111\u00f3 th\u1ef1c hi\u1ec7n l\u1ea1i l\u1ec7nh push<\/span><\/li>\n<\/ul>\n\n\n\n<p><strong>Xung \u0111\u1ed9t do nh\u00e1nh c\u1ee5c b\u1ed9 c\u00f3 s\u1ef1 thay \u0111\u1ed5i l\u1ecbch s\u1eed<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Nguy\u00ean nh\u00e2n: B\u1ea1n s\u1eed d\u1ee5ng git reset, git commit <code>--amend<\/code> \u0111\u1ec3 thay \u0111\u1ed5i commit \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1ea9y l\u00ean remote repository tr\u01b0\u1edbc \u0111\u00f3, d\u1eabn \u0111\u1ebfn c\u00f3 s\u1ef1 kh\u00e1ch nhau v\u1ec1 l\u1ecbch s\u1eed commit gi\u1eefa c\u1ee5c b\u1ed9 v\u00e0 kho t\u1eeb xa.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">C\u00e1ch x\u1eed l\u00fd: S\u1eed d\u1ee5ng c\u1edd <code>--force<\/code> trong l\u1ec7nh push, tuy nhi\u00ean c\u1ea7n \u0111\u1ea3m b\u1ea3o \u0111i\u1ec1u n\u00e0y kh\u00f4ng g\u00e2y m\u1ea5t d\u1eef li\u1ec7u tr\u00ean kho t\u1eeb xa v\u00e0 kh\u00f4ng g\u00e2y xung \u0111\u1ed9t v\u1edbi tm\u00e3 ngu\u1ed3n c\u1ee7a h\u00e0nh vi\u00ean kh\u00e1c.<\/span><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-so-sanh-gi\u1eefa-git-reset-va-git-revert\"><b>So s\u00e1nh gi\u1eefa git reset v\u00e0 git revert<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Git reset v\u00e0 Git revert \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ho\u00e0n t\u00e1c c\u00e1c thay \u0111\u1ed5i trong repository. Tuy nhi\u00ean c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ch\u00fang l\u1ea1i ho\u00e0n to\u00e0n kh\u00e1c nhau:<\/span><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><b>Ti\u00eau ch\u00ed<\/b><\/td><td><b>Git reset<\/b><\/td><td><b>Git revert<\/b><\/td><\/tr><tr><td><b>C\u00fa ph\u00e1p<\/b><\/td><td><span style=\"font-weight: 400;\">git reset &lt;options&gt; &lt;commit&gt;<\/span><\/td><td><span style=\"font-weight: 400;\">git revert &lt;commit&gt;<\/span><\/td><\/tr><tr><td><b>C\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng<\/b><\/td><td><span style=\"font-weight: 400;\">Ho\u00e0n t\u00e1c commit b\u1eb1ng c\u00e1ch thay \u0111\u1ed5i l\u1ecbch s\u1eed, v\u1ecb tr\u00ed con tr\u1ecf HEAD<\/span><\/td><td><span style=\"font-weight: 400;\">T\u1ea1o commit m\u1edbi v\u1edbi n\u1ed9i dung \u0111\u1ea3o ng\u01b0\u1ee3c so v\u1edbi commit c\u1ea7n ho\u00e0n t\u00e1c<\/span><\/td><\/tr><tr><td><b>Thay \u0111\u1ed5i l\u1ecbch s\u1eed commit<\/b><\/td><td><span style=\"font-weight: 400;\">Thay \u0111\u1ed5i l\u1ecbch s\u1eed commit (x\u00f3a b\u1ecf commit kh\u1ecfi l\u1ecbch s\u1eed)<\/span><\/td><td><span style=\"font-weight: 400;\">Gi\u1eef nguy\u00ean l\u1ecbch s\u1eed, ch\u1ec9 b\u1ed5 sung commit \u0111\u1ea3o ng\u01b0\u1ee3c<\/span><\/td><\/tr><tr><td><b>Thay \u0111\u1ed5i Staging Area, Working Directory<\/b><\/td><td><span style=\"font-weight: 400;\">C\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i t\u00f9y thu\u1ed9c v\u00e0o c\u01a1 ch\u1ebf s\u1eed d\u1ee5ng<\/span><\/td><td><span style=\"font-weight: 400;\">Kh\u00f4ng l\u00e0m thay \u0111\u1ed5i<\/span><\/td><\/tr><tr><td><b>Ph\u1ea1m vi s\u1eed d\u1ee5ng<\/b><\/td><td><span style=\"font-weight: 400;\">Ch\u1ec9 n\u00ean s\u1eed d\u1ee5ng \u1edf nh\u00e1nh c\u1ee5c b\u1ed9, ch\u01b0a \u0111\u01b0\u1ee3c \u0111\u1ea9y l\u00ean remote repository<\/span><\/td><td><span style=\"font-weight: 400;\">An to\u00e0n khi s\u1eed d\u1ee5ng tr\u00ean remote repository<\/span><\/td><\/tr><tr><td><b>Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/b><\/td><td><span style=\"font-weight: 400;\">X\u00f3a commit kh\u1ecfi l\u1ecbch s\u1eed v\u00e0 kh\u00f4ng l\u01b0u l\u1ea1i d\u1ea5u v\u1ebft<\/span><\/td><td><span style=\"font-weight: 400;\">Khi c\u1ea7n ho\u00e0n t\u00e1c commit nh\u01b0ng v\u1eabn gi\u1eef nguy\u00ean l\u1ecbch s\u1eed<\/span><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-khi-nao-nen-s\u1eed-d\u1ee5ng-git-rebase\"><b>Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng git rebase?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Git rebase l\u00e0 m\u1ed9t l\u1ec7nh m\u1ea1nh m\u1ebd trong git \u0111\u1ec3 h\u1ee3p nh\u1ea5t c\u00e1c thay \u0111\u1ed5i t\u1eeb nh\u00e1nh n\u00e0y sang nh\u00e1nh kh\u00e1c b\u1eb1ng vi\u1ec7c t\u00e1i s\u1eafp x\u1ebfp l\u1ea1i l\u1ecbch s\u1eed commits. Git rebase s\u1ebd \u0111\u01b0a nh\u1eefng commit m\u1edbi c\u1ee7a nh\u00e1nh hi\u1ec7n t\u1ea1i l\u00ean ph\u00eda \u0111\u1ea7u trong l\u1ecbch s\u1eed commit v\u00e0 t\u1ea1o ra m\u1ed9t l\u1ecbch s\u1eed commit tuy\u1ebfn t\u00ednh.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u00fa ph\u00e1p c\u01a1 b\u1ea3n c\u1ee7a git rebase:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git rebase &lt;t\u00ean nh\u00e1nh&gt;<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">Git rebase ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean c\u01a1 ch\u1ebf s\u1eafp x\u1ebfp l\u1ea1i l\u1ecbch s\u1eed commit v\u00e0 kh\u00f4ng t\u1ea1o ra commit merge. \u0110i\u1ec1u n\u00e0y s\u1ebd h\u00ecnh th\u00e0nh m\u1ed9t l\u1ecbch s\u1eed commit tuy\u1ebfn t\u00ednh. Git rebase r\u1ea5t ph\u00f9 h\u1ee3p trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p nh\u01b0:<\/span><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">C\u1eadp nh\u1eadt thay \u0111\u1ed5i t\u1eeb nh\u00e1nh g\u1ed1c nh\u01b0ng kh\u00f4ng mu\u1ed1n t\u1ea1o ra commit merge.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Mu\u1ed1n gi\u1eef cho l\u1ecbch s\u1eed commit \u0111\u01b0\u1ee3c g\u1ecdn g\u00e0ng v\u00e0 s\u1ea1ch s\u1ebd: B\u1edfi v\u00ec c\u01a1 ch\u1ebf t\u00e1i t\u1ea1o m\u1ed9t l\u1ecbch s\u1eed commit tuy\u1ebfn t\u00ednh v\u00e0 kh\u00f4ng t\u1ea1o ra commit merge n\u00ean git rebase r\u1ea5t ph\u00f9 h\u1ee3p cho nh\u1eefng d\u1ef1 \u00e1n c\u1ea7n gi\u1eef l\u1ecbch s\u1eed \u0111\u01a1n gi\u1ea3n v\u00e0 g\u1ecdn g\u00e0ng.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">C\u1ea7n t\u00e1i s\u1eed d\u1ee5ng m\u1ed9t nh\u00e1nh ho\u1eb7c s\u1eafp x\u1ebfp l\u1ea1i commit tr\u00ean m\u1ed9t commit base m\u1edbi.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Khi l\u00e0m vi\u1ec7c tr\u00ean nh\u00e1nh ri\u00eang v\u00e0 mu\u1ed1n c\u1eadp nh\u1eadt t\u1eeb nh\u00e1nh ch\u00ednh: Gi\u1eef nh\u00e1nh ri\u00eang (feature branch) c\u1ee7a b\u1ea1n lu\u00f4n \u0111\u1ed3ng b\u1ed9 v\u1edbi nh\u00e1nh ch\u00ednh, nh\u01b0ng kh\u00f4ng l\u00e0m x\u00e1o tr\u1ed9n l\u1ecbch s\u1eed c\u1ee7a nh\u00e1nh ch\u00ednh.<\/span><\/li>\n<\/ol>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><em>\u0110\u1ecdc th\u00eam: <a href=\"https:\/\/itviec.com\/blog\/git-rebase-la-gi\/\" target=\"_blank\" rel=\"noopener\"><strong>Git rebase: H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao<\/strong><\/a><\/em><\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-phan-bi\u1ec7t-gi\u1eefa-git-rebase-va-git-merge\"><b>Ph\u00e2n bi\u1ec7t gi\u1eefa git rebase v\u00e0 git merge<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Git rebase v\u00e0 Git merge \u0111\u1ec1u l\u00e0 nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 h\u1ee3p nh\u1ea5t c\u00e1c thay \u0111\u1ed5i t\u1eeb nh\u00e1nh n\u00e0y v\u00e0o nh\u00e1nh kh\u00e1c trong Git, nh\u01b0ng gi\u1eefa ch\u00fang c\u00f3 nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m kh\u00e1c nhau.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng so s\u00e1nh chi ti\u1ebft gi\u1eefa Git rebase v\u00e0 Git merge, gi\u00fap b\u1ea1n c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p ph\u00f9 h\u1ee3p:<\/span><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><b>Ti\u00eau ch\u00ed<\/b><\/td><td><b>Git rebase<\/b><\/td><td><b>Git merge<\/b><\/td><\/tr><tr><td><b>C\u00fa ph\u00e1p<\/b><\/td><td><span style=\"font-weight: 400;\">git rebase &lt;t\u00ean nh\u00e1nh&gt;<\/span><\/td><td><span style=\"font-weight: 400;\">git merge &lt;t\u00ean nh\u00e1nh&gt;<\/span><\/td><\/tr><tr><td><b>T\u1ea1o ra merge commit<\/b><\/td><td><span style=\"font-weight: 400;\">Kh\u00f4ng<\/span><\/td><td><span style=\"font-weight: 400;\">C\u00f3 (tr\u01b0\u1eddng h\u1ee3p c\u1ea3 hai nh\u00e1nh \u0111\u1ec1u c\u00f3 thay \u0111\u1ed5i m\u1edbi)<\/span><\/td><\/tr><tr><td><b>L\u1ecbch s\u1eed commit<\/b><\/td><td><span style=\"font-weight: 400;\">L\u1ecbch s\u1eed commit \u0111\u01b0\u1ee3c ch\u1ec9nh s\u1eeda l\u1ea1i, c\u00e1c commit t\u1eeb nh\u00e1nh ngu\u1ed3n s\u1ebd \u0111\u01b0\u1ee3c &#8220;sao ch\u00e9p&#8221; v\u00e0o nh\u00e1nh hi\u1ec7n t\u1ea1i.<\/span><\/td><td><span style=\"font-weight: 400;\">L\u1ecbch s\u1eed c\u1ee7a hai nh\u00e1nh \u0111\u01b0\u1ee3c gi\u1eef nguy\u00ean, t\u1ea1o th\u00eam m\u1ed9t commit h\u1ee3p nh\u1ea5t (merge commit).<\/span><\/td><\/tr><tr><td><b>C\u00e1ch hi\u1ec3n th\u1ecb l\u1ecbch s\u1eed<\/b><\/td><td><span style=\"font-weight: 400;\">T\u1ea1o ra l\u1ecbch s\u1eed tuy\u1ebfn t\u00ednh, kh\u00f4ng c\u00f3 r\u1ebd nh\u00e1nh hay merge commit<\/span><\/td><td><span style=\"font-weight: 400;\">L\u1ecbch s\u1eed kh\u00f4ng tuy\u1ebfn t\u00ednh, c\u00f3 c\u00e1c nh\u00e1nh r\u1ebd v\u00e0 merge commit, ph\u1ea3n \u00e1nh qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n th\u1ef1c t\u1ebf.<\/span><\/td><\/tr><tr><td><b>X\u1eed l\u00fd xung \u0111\u1ed9t<\/b><\/td><td><span style=\"font-weight: 400;\">C\u00f3 th\u1ec3 c\u1ea7n x\u1eed l\u00fd xung \u0111\u1ed9t nhi\u1ec1u l\u1ea7n \u0111\u1ed1i v\u1edbi t\u1eebng commit khi rebase<\/span><\/td><td><span style=\"font-weight: 400;\">X\u1eed l\u00fd xung \u0111\u1ed9t m\u1ed9t l\u1ea7n duy nh\u1ea5t trong qu\u00e1 tr\u00ecnh merge<\/span><\/td><\/tr><tr><td><b>Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/b><\/td><td><ul><br><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u1ea7n gi\u1eef l\u1ecbch s\u1eed g\u1ecdn g\u00e0ng v\u00e0 tuy\u1ebfn t\u00ednh<\/span><\/li><br><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Khi l\u00e0m vi\u1ec7c tr\u00ean m\u1ed9t nh\u00e1nh c\u00e1 nh\u00e2n, tr\u01b0\u1edbc khi h\u1ee3p nh\u1ea5t v\u00e0o nh\u00e1nh ch\u00ednh<\/span><\/li><br><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Khi g\u1ed9p c\u00e1c thay \u0111\u1ed5i nh\u1ecf ho\u1eb7c commit kh\u00f4ng c\u1ea7n thi\u1ebft (squash)<\/span><\/li><\/ul><\/td><td><ul><br><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Khi c\u1ea7n gi\u1eef nguy\u00ean l\u1ecbch s\u1eed ph\u00e1t tri\u1ec3n th\u1ef1c t\u1ebf<\/span><\/li><br><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Khi l\u00e0m vi\u1ec7c nh\u00f3m, c\u1ea7n gi\u1eef l\u1ecbch s\u1eed r\u00f5 r\u00e0ng v\u00e0 tr\u00e1nh xung \u0111\u1ed9t<\/span><\/li><\/ul><br><\/td><\/tr><tr><td><b>Kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn<\/b><\/td><td><span style=\"font-weight: 400;\">Y\u00eau c\u1ea7u hi\u1ec3u r\u00f5 quy tr\u00ecnh, \u0111\u1eb7c bi\u1ec7t khi c\u00f3 nhi\u1ec1u xung \u0111\u1ed9t.<\/span><\/td><td><span style=\"font-weight: 400;\">D\u1ec5 s\u1eed d\u1ee5ng h\u01a1n, ph\u00f9 h\u1ee3p v\u1edbi h\u1ea7u h\u1ebft c\u00e1c t\u00ecnh hu\u1ed1ng.<\/span><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-h\u1ee3p-nh\u1ea5t-fast-forward-la-gi\"><b>H\u1ee3p nh\u1ea5t fast-forward l\u00e0 g\u00ec?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">H\u1ee3p nh\u1ea5t <\/span><b>Fast-Forward<\/b><span style=\"font-weight: 400;\"> trong Git l\u00e0 m\u1ed9t ki\u1ec3u merge \u0111\u1eb7c bi\u1ec7t x\u1ea3y ra khi <\/span><b>nh\u00e1nh \u0111\u00edch kh\u00f4ng c\u00f3 commit n\u00e0o m\u1edbi k\u1ec3 t\u1eeb khi t\u00e1ch nh\u00e1nh ngu\u1ed3n<\/b><span style=\"font-weight: 400;\">. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, Git ch\u1ec9 c\u1ea7n &#8220;di chuy\u1ec3n&#8221; con tr\u1ecf (HEAD) c\u1ee7a nh\u00e1nh \u0111\u00edch l\u00ean commit m\u1edbi nh\u1ea5t c\u1ee7a nh\u00e1nh ngu\u1ed3n m\u00e0 kh\u00f4ng t\u1ea1o ra commit h\u1ee3p nh\u1ea5t (merge commit).<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a Fast-forward merge:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Kh\u00f4ng t\u1ea1o ra commit merge<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">L\u1ecbch s\u1eed commit \u0111\u01b0\u1ee3c tuy\u1ebfn t\u00ednh<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Th\u1ef1c hi\u1ec7n m\u1eb7c \u0111\u1ecbnh khi nh\u00e1nh hi\u1ec7n t\u1ea1i kh\u00f4ng c\u00f3 th\u00eam commit m\u1edbi kh\u00e1c<\/span><\/li>\n<\/ul>\n\n\n\n<p><span style=\"font-weight: 400;\">\u01afu \u0111i\u1ec3m c\u1ee7a Fast-Forward Merge<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">L\u1ecbch s\u1eed g\u1ecdn g\u00e0ng: Gi\u1eef l\u1ecbch s\u1eed tuy\u1ebfn t\u00ednh, d\u1ec5 \u0111\u1ecdc.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Nhanh ch\u00f3ng: Kh\u00f4ng t\u1ea1o th\u00eam commit h\u1ee3p nh\u1ea5t, gi\u1ea3m dung l\u01b0\u1ee3ng l\u1ecbch s\u1eed.<\/span><\/li>\n<\/ul>\n\n\n\n<p><span style=\"font-weight: 400;\">Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a Fast-Forward Merge<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Kh\u00f3 x\u00e1c \u0111\u1ecbnh \u0111i\u1ec3m h\u1ee3p nh\u1ea5t: Khi l\u00e0m vi\u1ec7c nh\u00f3m, vi\u1ec7c kh\u00f4ng c\u00f3 merge commit c\u00f3 th\u1ec3 g\u00e2y kh\u00f3 kh\u0103n trong vi\u1ec7c theo d\u00f5i l\u1ecbch s\u1eed h\u1ee3p nh\u1ea5t.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Kh\u00f4ng ph\u00f9 h\u1ee3p cho nh\u00e1nh d\u00e0i h\u1ea1n: V\u1edbi c\u00e1c nh\u00e1nh t\u1ed3n t\u1ea1i l\u00e2u d\u00e0i (v\u00ed d\u1ee5: develop ho\u1eb7c release), kh\u00f4ng t\u1ea1o merge commit c\u00f3 th\u1ec3 l\u00e0m m\u1ea5t d\u1ea5u m\u1ed1c quan tr\u1ecdng.<\/span><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-cach-khoi-ph\u1ee5c-m\u1ed9t-branch-da-b\u1ecb-xoa\"><b>C\u00e1ch kh\u00f4i ph\u1ee5c m\u1ed9t branch \u0111\u00e3 b\u1ecb x\u00f3a<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 kh\u00f4i ph\u1ee5c m\u1ed9t branch \u0111\u00e3 b\u1ecb x\u00f3a, b\u1ea1n c\u00f3 th\u1ec3 d\u1ef1a v\u00e0o <\/span><b>git reflog<\/b><span style=\"font-weight: 400;\">. <\/span><b>Git reflog<\/b><span style=\"font-weight: 400;\"> l\u00e0 m\u1ed9t nh\u1eadt k\u00fd tham chi\u1ebfu (reference log) l\u01b0u tr\u1eef danh s\u00e1ch theo th\u1ee9 t\u1ef1 th\u1eddi gian c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c thay \u0111\u1ed5i \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u1ed1i v\u1edbi con tr\u1ecf HEAD trong repository Git c\u1ee7a b\u1ea1n. HEAD lu\u00f4n tr\u1ecf \u0111\u1ebfn commit m\u1edbi nh\u1ea5t, v\u00e0 reflog v\u1ec1 c\u01a1 b\u1ea3n theo d\u00f5i m\u1ecdi commit tr\u01b0\u1edbc \u0111\u00e2y t\u1eebng t\u1ed3n t\u1ea1i trong repository.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">Khi m\u1ed9t nh\u00e1nh b\u1ecb x\u00f3a, commit cu\u1ed1i c\u00f9ng c\u1ee7a nh\u00e1nh v\u1eabn \u0111\u01b0\u1ee3c l\u01b0u trong git reflog. \u0110\u1ec3 kh\u00f4i ph\u1ee5c l\u1ea1i nh\u00e1nh, b\u1ea1n c\u00f3 th\u1ec3 l\u00e0m nh\u01b0 sau:<\/span><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">M\u1edf git reflog v\u00e0 t\u00ecm \u0111\u1ebfn v\u1ecb tr\u00ed commit cu\u1ed1i c\u00f9ng c\u1ee7a nh\u00e1nh<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng switch ho\u1eb7c checkout \u0111\u1ec3 t\u00e1ch ra m\u1ed9t nh\u00e1nh m\u1edbi v\u1edbi l\u1ecbch s\u1eed \u0111\u00f3<\/span><\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git switch -c &lt;t\u00ean nh\u00e1nh&gt; &lt;v\u1ecb tr\u00ed commit&gt;<\/span><\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-hay-k\u1ec3-ten-m\u1ed9t-s\u1ed1-quy-trinh-git-workflow-ph\u1ed5-bi\u1ebfn\"><b>H\u00e3y k\u1ec3 t\u00ean m\u1ed9t s\u1ed1 quy tr\u00ecnh Git Workflow ph\u1ed5 bi\u1ebfn<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Git workflow l\u00e0 m\u1ed9t quy tr\u00ecnh l\u00e0m vi\u1ec7c ho\u1eb7c ph\u01b0\u01a1ng ph\u00e1p t\u1ed5 ch\u1ee9c vi\u1ec7c s\u1eed d\u1ee5ng Git trong qu\u1ea3n l\u00fd m\u00e3 ngu\u1ed3n. Ng\u00e0y nay, c\u00f3 r\u1ea5t nhi\u1ec1u workflow ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u lo\u1ea1i d\u1ef1 \u00e1n, bao g\u1ed3m:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><b>Centralized Workflow: <\/b><span style=\"font-weight: 400;\">quy tr\u00ecnh l\u00e0m vi\u1ec7c t\u1eadp trung s\u1eed d\u1ee5ng m\u1ed9t kho l\u01b0u tr\u1eef trung t\u00e2m l\u00e0m \u0111i\u1ec3m truy c\u1eadp duy nh\u1ea5t cho t\u1ea5t c\u1ea3 c\u00e1c thay \u0111\u1ed5i c\u1ee7a d\u1ef1 \u00e1n. Nh\u00e1nh ph\u00e1t tri\u1ec3n m\u1eb7c \u0111\u1ecbnh \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u201cmain\u201d v\u00e0 t\u1ea5t c\u1ea3 c\u00e1c thay \u0111\u1ed5i \u0111\u01b0\u1ee3c commit v\u00e0o nh\u00e1nh n\u00e0y. Quy tr\u00ecnh n\u00e0y kh\u00f4ng y\u00eau c\u1ea7u b\u1ea5t k\u1ef3 nh\u00e1nh n\u00e0o kh\u00e1c ngo\u00e0i \u201cmain\u201d.<\/span><\/li>\n\n\n\n<li><b>GitHub Flow: <\/b><span style=\"font-weight: 400;\">t\u1eadp trung v\u00e0o vi\u1ec7c ph\u00e1t tri\u1ec3n tr\u00ean nh\u00e1nh ch\u00ednh v\u00e0 tri\u1ec3n khai nhanh ch\u00f3ng c\u00e1c thay \u0111\u1ed5i v\u00e0o m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t. Xuy\u00ean su\u1ed1t qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c, Github Flow s\u1ebd t\u1eadp trung v\u00e0o nh\u00e1nh g\u1ed1c (main ho\u1eb7c master), c\u00e1c t\u00ednh n\u0103ng m\u1edbi s\u1ebd \u0111\u01b0\u1ee3c thao t\u00e1c tr\u00ean c\u00e1c nh\u00e1nh feature (t\u00e1ch ra t\u1eeb nh\u00e1nh g\u1ed1c) v\u00e0 sau \u0111\u00f3 h\u1ee3p nh\u1ea5t v\u00e0o nh\u00e1nh g\u1ed1c khi ho\u00e0n th\u00e0nh t\u00ednh n\u0103ng.<\/span><\/li>\n\n\n\n<li><b>Feature Branch Workflow: t<\/b><span style=\"font-weight: 400;\">rong workflow n\u00e0y, m\u1ed7i t\u00ednh n\u0103ng m\u1edbi c\u1ea7n \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n tr\u00ean m\u1ed9t nh\u00e1nh ri\u00eang bi\u1ec7t, t\u00e1ch bi\u1ec7t ho\u00e0n to\u00e0n kh\u1ecfi nh\u00e1nh ch\u00ednh (main ho\u1eb7c master). \u0110\u1eb7c th\u00f9 c\u1ee7a quy tr\u00ecnh n\u00e0y l\u00e0 s\u1ebd c\u00f3 m\u1ed9t nh\u00e1nh ch\u00ednh t\u1ed3n t\u1ea1i xuy\u00ean su\u1ed1t qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n, song song v\u1edbi \u0111\u00f3 l\u00e0 nh\u1eefng nh\u00e1nh ng\u1eafn h\u1ea1n (ch\u1ec9 t\u1ed3n t\u1ea1i trong th\u1eddi \u0111i\u1ec3m ph\u00e1t tri\u1ec3n m\u1ed9t t\u00ednh n\u0103ng, v\u00e0 s\u1ebd lo\u1ea1i b\u1ecf sau khi h\u1ee3p nh\u1ea5t v\u00e0o nh\u00e1nh ch\u00ednh).<\/span><\/li>\n\n\n\n<li><b>Gitflow Workflow: <\/b><span style=\"font-weight: 400;\">l\u00e0 m\u1ed9t m\u00f4 h\u00ecnh nh\u00e1nh (branching model) thay th\u1ebf trong Git, s\u1eed d\u1ee5ng c\u00e1c nh\u00e1nh t\u00ednh n\u0103ng (feature branch) v\u00e0 nhi\u1ec1u nh\u00e1nh ch\u00ednh (primary branch). Theo m\u00f4 h\u00ecnh n\u00e0y, c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n t\u1ea1o m\u1ed9t nh\u00e1nh t\u00ednh n\u0103ng v\u00e0 ch\u1ec9 h\u1ee3p nh\u1ea5t (merge) n\u00f3 v\u00e0o nh\u00e1nh ch\u00ednh khi t\u00ednh n\u0103ng \u0111\u00e3 ho\u00e0n th\u00e0nh.<\/span><\/li>\n\n\n\n<li><b>Forking Workflow: <\/b><span style=\"font-weight: 400;\">Forking Workflow v\u1ec1 c\u01a1 b\u1ea3n kh\u00e1c v\u1edbi c\u00e1c quy tr\u00ecnh qu\u1ea3n l\u00fd c\u00f4ng vi\u1ec7c Git ph\u1ed5 bi\u1ebfn kh\u00e1c. Thay v\u00ec s\u1eed d\u1ee5ng m\u1ed9t kho l\u01b0u tr\u1eef ph\u00eda m\u00e1y ch\u1ee7 duy nh\u1ea5t \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 c\u01a1 s\u1edf m\u00e3 \u201ctrung t\u00e2m\u201d, n\u00f3 cung c\u1ea5p cho nh\u00e0 ph\u00e1t tri\u1ec3n kho l\u01b0u tr\u1eef ph\u00eda m\u00e1y ch\u1ee7 c\u1ee7a ri\u00eang h\u1ecd. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 m\u1ed7i ng\u01b0\u1eddi \u0111\u00f3ng g\u00f3p kh\u00f4ng ch\u1ec9 c\u00f3 m\u1ed9t m\u00e0 l\u00e0 hai kho l\u01b0u tr\u1eef Git: m\u1ed9t kho l\u01b0u tr\u1eef c\u1ee5c b\u1ed9 ri\u00eang t\u01b0 v\u00e0 m\u1ed9t kho l\u01b0u tr\u1eef ph\u00eda m\u00e1y ch\u1ee7 c\u00f4ng khai.<\/span><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><em>\u0110\u1ecdc th\u00eam: <a href=\"https:\/\/itviec.com\/blog\/git-workflow-la-gi\/\" target=\"_blank\" rel=\"noopener\"><strong>Git Workflow: C\u00e1ch \u00e1p d\u1ee5ng k\u1ef9 thu\u1eadt qu\u1ea3n l\u00fd m\u00e3 ngu\u1ed3n hi\u1ec7u qu\u1ea3<\/strong><\/a><\/em><\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-lam-th\u1ebf-nao-d\u1ec3-g\u1ed9p-nhi\u1ec1u-commit-vao-m\u1ed9t-commit\"><b>L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 g\u1ed9p nhi\u1ec1u commit v\u00e0o m\u1ed9t commit?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 g\u1ed9p nhi\u1ec1u commits th\u00e0nh m\u1ed9t commit b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng theo 2 c\u00e1ch sau:<\/span><\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-s\u1eed-d\u1ee5ng-interactive-rebase\"><strong>S\u1eed d\u1ee5ng Interactive rebase<\/strong><\/h4>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 m\u1ed9t ch\u1ee9c n\u0103ng m\u1ea1nh m\u1ebd cung c\u1ea5p nhi\u1ec1u t\u00f9y ch\u1ecdn linh ho\u1ea1t \u0111\u1ec3 ch\u1ec9nh s\u1eeda l\u1ecbch s\u1eed commit.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u00fa ph\u00e1p kh\u1edfi t\u1ea1o:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git rebase -i &lt;base&gt;<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">Trong \u0111\u00f3, &lt;base&gt; l\u00e0 ph\u1ea1m vi commit c\u1ea7n \u0111\u01b0\u1ee3c thao t\u00e1c:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\"><code>HEAD~n<\/code>: b\u1eaft \u0111\u1ea7u t\u1eeb commit \u0111\u1ee9ng tr\u01b0\u1edbc n commit g\u1ea7n nh\u1ea5t v\u00e0 thao t\u00e1c tr\u00ean n commit g\u1ea7n nh\u1ea5t.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\"><code>&lt;commit-hash><\/code>: b\u1eaft \u0111\u1ea7u t\u1eeb commit ngay sau commit c\u00f3 hash n\u00e0y v\u00e0 thao t\u00e1c tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c commit t\u1eeb \u0111\u00f3 \u0111\u1ebfn HEAD.<\/span><\/li>\n<\/ul>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 l\u00e0m r\u00f5 c\u00e1ch s\u1eed d\u1ee5ng Interactive rebase \u0111\u1ec3 g\u1ed9p commits, ch\u00fang ta h\u00e3y c\u00f9ng xem qua v\u00ed d\u1ee5 sau:<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">Gi\u1ea3 s\u1eed ta c\u00f3 nh\u00e1nh develop v\u1edbi c\u00e1c commit nh\u01b0 sau:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">07ce17d (HEAD -&gt; develop) commit 4<\/span>\n<span style=\"font-weight: 400;\">8d01940 commit 3<\/span>\n<span style=\"font-weight: 400;\">545b48e commit 2<\/span>\n<span style=\"font-weight: 400;\">d400fbb commit 1<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u00e2y gi\u1edd, n\u1ebfu ch\u00fang ta mu\u1ed1n g\u1ed9p hai commit 2 v\u00e0 3 th\u00e0nh 1 commit m\u1edbi, \u0111\u1ec3 gi\u1ea3m b\u1edbt s\u1ed1 l\u01b0\u1ee3ng commit, ta c\u00f3 th\u1ec3 l\u00e0m theo c\u00e1c b\u01b0\u1edbc sau:<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u01b0\u1edbc 1: Th\u1ef1c hi\u1ec7n rebase <code>-i<\/code> v\u1edbi commit hash l\u00e0 commit 1<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git rebase -i d400fbb<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u01b0\u1edbc 2: thay ch\u1eef \u201cpick\u201d \u1edf tr\u01b0\u1edbc commit 3 th\u00e0nh ch\u1eef \u201csquash\u201d<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">squash 8d01940 commit 3<\/span>\n<span style=\"font-weight: 400;\">pick 545b48e commit 2<\/span>\n<span style=\"font-weight: 400;\">pick d400fbb commit 4<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u01b0\u1edbc 3: L\u01b0u v\u00e0 tho\u00e1t. Git s\u1ebd th\u1ef1c hi\u1ec7n g\u1ed9p commit 3 v\u1edbi commit tr\u01b0\u1edbc n\u00f3 l\u00e0 commit 2, sau \u0111\u00f3 s\u1ebd t\u1ef1 \u0111\u1ed9ng m\u1edf tr\u00ecnh so\u1ea1n th\u1ea3o \u0111\u1ec3 b\u1ea1n b\u1ed5 sung th\u00f4ng \u0111i\u1ec7p cho commit m\u1edbi<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u01b0\u1edbc 4: Sau khi th\u00eam th\u00f4ng \u0111i\u1ec7p v\u00e0 tho\u00e1t, l\u1ecbch s\u1eed commit m\u1edbi s\u1ebd c\u00f3 d\u1ea1ng:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">07ce17d (HEAD -&gt; develop) commit 4<\/span>\n<span style=\"font-weight: 400;\">16acfbf squash commit 2 &amp; 3<\/span>\n<span style=\"font-weight: 400;\">d400fbb commit 1<\/span><\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-s\u1eed-d\u1ee5ng-git-reset\"><strong>S\u1eed d\u1ee5ng git reset<\/strong><\/h4>\n\n\n\n<p><span style=\"font-weight: 400;\"><strong>B\u01b0\u1edbc 1:<\/strong> Ki\u1ec3m tra l\u1ecbch s\u1eed commit<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng l\u1ec7nh git log <code>--oneline<\/code> \u0111\u1ec3 xem danh s\u00e1ch c\u00e1c commit g\u1ea7n nh\u1ea5t:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git <\/span><span style=\"font-weight: 400;\">log<\/span><span style=\"font-weight: 400;\"> --oneline<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5 k\u1ebft qu\u1ea3:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">g7h8i9 Commit 3<\/span>\n<span style=\"font-weight: 400;\">d4e5f6 Commit 2<\/span>\n<span style=\"font-weight: 400;\">a1b2c3 Commit 1<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\"><strong>B\u01b0\u1edbc 2:<\/strong> S\u1eed d\u1ee5ng git reset v\u1edbi t\u00f9y ch\u1ecdn l\u00e0 <code>--soft<\/code> \u0111\u1ec3 \u0111\u01b0a c\u00e1c thay \u0111\u1ed5i trong commit v\u1ec1 l\u1ea1i khu v\u1ef1c Staging<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git reset --soft HEAD~&lt;s\u1ed1 commit&gt;<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5, n\u1ebfu b\u1ea1n mu\u1ed1n g\u1ed9p 3 commit g\u1ea7n nh\u1ea5t:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git reset --soft HEAD~3<\/span><\/code><\/pre>\n\n\n\n<p><span style=\"font-weight: 400;\"><strong>B\u01b0\u1edbc 3:<\/strong> Sau khi reset, 3 commit \u0111\u00f3 s\u1ebd b\u1ecb x\u00f3a kh\u1ecfi l\u1ecbch s\u1eed v\u00e0 t\u1ea5t c\u1ea3 c\u00e1c thay \u0111\u1ed5i t\u1eeb c\u00e1c commit s\u1ebd \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o Staging Area. B\u00e2y gi\u1edd b\u1ea1n th\u1ef1c hi\u1ec7n t\u1ea1o m\u1ed9t commit m\u1edbi v\u1edbi n\u1ed9i dung thay \u0111\u1ed5i t\u1ed5ng h\u1ee3p t\u1eeb 3 commit \u0111\u00f3:<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"font-weight: 400;\">git commit -m <\/span><span style=\"font-weight: 400;\">\"th\u00f4ng \u0111i\u1ec7p\"<\/span><\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-t\u1ed5ng-k\u1ebft\"><span class=\"ez-toc-section\" id=\"Tong_ket\"><\/span><strong>T\u1ed5ng k\u1ebft<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Ng\u00e0y nay, Git v\u1edbi vai tr\u00f2 l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd m\u00e3 ngu\u1ed3n m\u1ea1nh m\u1ebd, \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t tr\u1ee3 th\u1ee7 \u0111\u1eafc l\u1ef1c trong c\u00e1c d\u1ef1 \u00e1n ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m. Vi\u1ec7c hi\u1ec3u r\u00f5 v\u00e0 s\u1eed d\u1ee5ng th\u00e0nh th\u1ea1o Git kh\u00f4ng ch\u1ec9 gi\u00fap b\u1ea1n n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c v\u00e0 c\u00f2n l\u00e0 k\u1ef9 n\u0103ng \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao trong c\u00e1c bu\u1ed5i ph\u1ecfng v\u1ea5n. V\u1edbi b\u1ed9 c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git nhi\u1ec1u c\u1ea5p \u0111\u1ed9 k\u1ec3 tr\u00ean, ITviec ch\u00fac b\u1ea1n th\u00e0nh c\u00f4ng trong bu\u1ed5i ph\u1ecfng v\u1ea5n s\u1eafp t\u1edbi!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kh\u00e1m ph\u00e1 c\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git th\u01b0\u1eddng g\u1eb7p, t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao, k\u00e8m c\u00e2u tr\u1ea3 l\u1eddi chi ti\u1ebft, gi\u00fap b\u1ea1n chu\u1ea9n b\u1ecb k\u1ef9 l\u01b0\u1ee1ng cho bu\u1ed5i ph\u1ecfng v\u1ea5n ti\u1ebfp theo c\u1ee7a m\u00ecnh. \u0110\u1ecdc b\u00e0i vi\u1ebft n\u00e0y \u0111\u1ec3 c\u00f3 th\u00eam th\u00f4ng tin v\u1ec1: T\u1ed5ng quan v\u1ec1 Git Git l\u00e0 g\u00ec? Git l\u00e0 [&hellip;]<\/p>\n","protected":false},"author":235,"featured_media":84554,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_gspb_post_css":"","footnotes":""},"categories":[105],"tags":[],"class_list":["post-84501","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-phong-van-it"],"blocksy_meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v27.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Top 30+ c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao - ITviec Blog<\/title>\n<meta name=\"description\" content=\"Kh\u00e1m ph\u00e1 c\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git th\u01b0\u1eddng g\u1eb7p, t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao, k\u00e8m c\u00e2u tr\u1ea3 l\u1eddi chi ti\u1ebft, gi\u00fap b\u1ea1n chu\u1ea9n b\u1ecb t\u1ed1t cho bu\u1ed5i ph\u1ecfng v\u1ea5n.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Top 30+ c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao\" \/>\n<meta property=\"og:description\" content=\"Kh\u00e1m ph\u00e1 c\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git th\u01b0\u1eddng g\u1eb7p, t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao, k\u00e8m c\u00e2u tr\u1ea3 l\u1eddi chi ti\u1ebft, gi\u00fap b\u1ea1n chu\u1ea9n b\u1ecb k\u1ef9 l\u01b0\u1ee1ng cho bu\u1ed5i ph\u1ecfng v\u1ea5n ti\u1ebfp theo\" \/>\n<meta property=\"og:url\" content=\"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/\" \/>\n<meta property=\"og:site_name\" content=\"ITviec Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/ITviec\" \/>\n<meta property=\"article:published_time\" content=\"2025-02-18T10:14:34+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-10T03:54:04+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/cau-hoi-phong-van-git-vippro.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"1500\" \/>\n\t<meta property=\"og:image:height\" content=\"790\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Ph\u1ea1m H\u1eefu Ng\u1ecdc\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@ITviec\" \/>\n<meta name=\"twitter:site\" content=\"@ITviec\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ph\u1ea1m H\u1eefu Ng\u1ecdc\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"39 ph\u00fat\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Top 30+ c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao - ITviec Blog","description":"Kh\u00e1m ph\u00e1 c\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git th\u01b0\u1eddng g\u1eb7p, t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao, k\u00e8m c\u00e2u tr\u1ea3 l\u1eddi chi ti\u1ebft, gi\u00fap b\u1ea1n chu\u1ea9n b\u1ecb t\u1ed1t cho bu\u1ed5i ph\u1ecfng v\u1ea5n.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/","og_locale":"vi_VN","og_type":"article","og_title":"Top 30+ c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao","og_description":"Kh\u00e1m ph\u00e1 c\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git th\u01b0\u1eddng g\u1eb7p, t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao, k\u00e8m c\u00e2u tr\u1ea3 l\u1eddi chi ti\u1ebft, gi\u00fap b\u1ea1n chu\u1ea9n b\u1ecb k\u1ef9 l\u01b0\u1ee1ng cho bu\u1ed5i ph\u1ecfng v\u1ea5n ti\u1ebfp theo","og_url":"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/","og_site_name":"ITviec Blog","article_publisher":"https:\/\/www.facebook.com\/ITviec","article_published_time":"2025-02-18T10:14:34+00:00","article_modified_time":"2025-07-10T03:54:04+00:00","og_image":[{"width":1500,"height":790,"url":"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/cau-hoi-phong-van-git-vippro.jpeg","type":"image\/jpeg"}],"author":"Ph\u1ea1m H\u1eefu Ng\u1ecdc","twitter_card":"summary_large_image","twitter_creator":"@ITviec","twitter_site":"@ITviec","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"Ph\u1ea1m H\u1eefu Ng\u1ecdc","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"39 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/#article","isPartOf":{"@id":"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/"},"author":{"name":"Ph\u1ea1m H\u1eefu Ng\u1ecdc","@id":"https:\/\/itviec.com\/blog\/#\/schema\/person\/407769a7625b7f955cef615f7a99abad"},"headline":"Top 30+ c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao","datePublished":"2025-02-18T10:14:34+00:00","dateModified":"2025-07-10T03:54:04+00:00","mainEntityOfPage":{"@id":"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/"},"wordCount":10649,"publisher":{"@id":"https:\/\/itviec.com\/blog\/#organization"},"image":{"@id":"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/#primaryimage"},"thumbnailUrl":"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/cau-hoi-phong-van-git-vippro.jpeg","articleSection":["Ph\u1ecfng v\u1ea5n IT"],"inLanguage":"vi"},{"@type":"WebPage","@id":"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/","url":"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/","name":"Top 30+ c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao - ITviec Blog","isPartOf":{"@id":"https:\/\/itviec.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/#primaryimage"},"image":{"@id":"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/#primaryimage"},"thumbnailUrl":"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/cau-hoi-phong-van-git-vippro.jpeg","datePublished":"2025-02-18T10:14:34+00:00","dateModified":"2025-07-10T03:54:04+00:00","description":"Kh\u00e1m ph\u00e1 c\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git th\u01b0\u1eddng g\u1eb7p, t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao, k\u00e8m c\u00e2u tr\u1ea3 l\u1eddi chi ti\u1ebft, gi\u00fap b\u1ea1n chu\u1ea9n b\u1ecb t\u1ed1t cho bu\u1ed5i ph\u1ecfng v\u1ea5n.","breadcrumb":{"@id":"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/#primaryimage","url":"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/cau-hoi-phong-van-git-vippro.jpeg","contentUrl":"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2025\/02\/cau-hoi-phong-van-git-vippro.jpeg","width":1500,"height":790,"caption":"c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n git - itviec blog"},{"@type":"BreadcrumbList","@id":"https:\/\/itviec.com\/blog\/cau-hoi-phong-van-git\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u1ee8ng tuy\u1ec3n &amp; Th\u0103ng ti\u1ebfn","item":"https:\/\/itviec.com\/blog\/ung-tuyen-va-thang-tien\/"},{"@type":"ListItem","position":2,"name":"Ph\u1ecfng v\u1ea5n IT","item":"https:\/\/itviec.com\/blog\/ung-tuyen-va-thang-tien\/phong-van-it\/"},{"@type":"ListItem","position":3,"name":"Top 30+ c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Git t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao"}]},{"@type":"WebSite","@id":"https:\/\/itviec.com\/blog\/#website","url":"https:\/\/itviec.com\/blog\/","name":"ITviec Blog","description":"IT Jobs &amp; People in Vietnam","publisher":{"@id":"https:\/\/itviec.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/itviec.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Organization","@id":"https:\/\/itviec.com\/blog\/#organization","name":"ITviec","url":"https:\/\/itviec.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/itviec.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2018\/12\/itviec-black-square-facebook.png","contentUrl":"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2018\/12\/itviec-black-square-facebook.png","width":1800,"height":1800,"caption":"ITviec"},"image":{"@id":"https:\/\/itviec.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/ITviec","https:\/\/x.com\/ITviec","https:\/\/www.linkedin.com\/company\/itviec","https:\/\/www.youtube.com\/channel\/UCYthAQ3bcGr57M_ag5gHDvQ"]},{"@type":"Person","@id":"https:\/\/itviec.com\/blog\/#\/schema\/person\/407769a7625b7f955cef615f7a99abad","name":"Ph\u1ea1m H\u1eefu Ng\u1ecdc","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2024\/03\/Pham-Huu-Ngoc-technical-content-reviewer-e1712135841473-100x100.jpg","url":"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2024\/03\/Pham-Huu-Ngoc-technical-content-reviewer-e1712135841473-100x100.jpg","contentUrl":"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2024\/03\/Pham-Huu-Ngoc-technical-content-reviewer-e1712135841473-100x100.jpg","caption":"Ph\u1ea1m H\u1eefu Ng\u1ecdc"},"url":"https:\/\/itviec.com\/blog\/author\/pham-huu-ngoc-2\/"}]}},"_links":{"self":[{"href":"https:\/\/itviec.com\/blog\/wp-json\/wp\/v2\/posts\/84501","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itviec.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itviec.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itviec.com\/blog\/wp-json\/wp\/v2\/users\/235"}],"replies":[{"embeddable":true,"href":"https:\/\/itviec.com\/blog\/wp-json\/wp\/v2\/comments?post=84501"}],"version-history":[{"count":2,"href":"https:\/\/itviec.com\/blog\/wp-json\/wp\/v2\/posts\/84501\/revisions"}],"predecessor-version":[{"id":89236,"href":"https:\/\/itviec.com\/blog\/wp-json\/wp\/v2\/posts\/84501\/revisions\/89236"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itviec.com\/blog\/wp-json\/wp\/v2\/media\/84554"}],"wp:attachment":[{"href":"https:\/\/itviec.com\/blog\/wp-json\/wp\/v2\/media?parent=84501"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itviec.com\/blog\/wp-json\/wp\/v2\/categories?post=84501"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itviec.com\/blog\/wp-json\/wp\/v2\/tags?post=84501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}