{"id":8127,"date":"2023-10-24T20:53:33","date_gmt":"2023-10-24T13:53:33","guid":{"rendered":"https:\/\/teky.edu.vn\/blog\/?p=8127"},"modified":"2023-10-29T15:42:34","modified_gmt":"2023-10-29T08:42:34","slug":"gitignore-file","status":"publish","type":"post","link":"https:\/\/teky.edu.vn\/blog\/gitignore-file\/","title":{"rendered":"Gitignore File l\u00e0 g\u00ec? \u0110\u1eb7c \u0111i\u1ec3m v\u00e0 c\u00e1ch th\u1ee9c s\u1eed d\u1ee5ng ra sao?"},"content":{"rendered":"\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-top\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;8127&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;top&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;6&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;5&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Rate this post&quot;,&quot;legend&quot;:&quot;5\\\/5 - (6 b\u00ecnh ch\u1ecdn)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;Gitignore File l\u00e0 g\u00ec? \u0110\u1eb7c \u0111i\u1ec3m v\u00e0 c\u00e1ch th\u1ee9c s\u1eed d\u1ee5ng ra sao?&quot;,&quot;width&quot;:&quot;142.5&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 142.5px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            5\/5 - (6 b\u00ecnh ch\u1ecdn)    <\/div>\n    <\/div>\n<p style=\"text-align: justify;\"><em>Trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n m\u1ed9t d\u1ef1 \u00e1n, h\u1eb3n c\u00e1c th\u00e0nh vi\u00ean c\u1ee7a team \u0111\u00e3 c\u00f3 nh\u1eefng l\u00fac \u0111au \u0111\u1ea7u v\u00ec qu\u00e1 tr\u00ecnh y\u00eau c\u1ea7u k\u00e9o li\u00ean t\u1ee5c x\u1ea3y ra l\u1ed7i v\u00ec s\u1ef1 xung \u0111\u1ed9t c\u1ee7a c\u00e1c file bi\u00ean d\u1ecbch ho\u1eb7c log\u2026 V\u1eady n\u00ean <strong>Gitignore File<\/strong> \u0111\u01b0\u1ee3c ra \u0111\u1eddi \u0111\u1ec3 gi\u1ea3i quy\u1ebft tr\u01b0\u1eddng h\u1ee3p n\u00e0y. B\u1ea3n ch\u1ea5t c\u1ee7a Gitignore ch\u00ednh l\u00e0 \u201cignore\u201d, t\u1ee9c l\u00e0 b\u1ecf qua. V\u1eady Gitignore Folder n\u00e0y li\u1ec7u s\u1ebd gi\u00fap ch\u00fang ta x\u1eed l\u00fd nh\u1eefng r\u1eafc r\u1ed1i nh\u01b0 th\u1ebf n\u00e0o? T\u1ea5t c\u1ea3 s\u1ebd \u0111\u01b0\u1ee3c gi\u1ea3i \u0111\u00e1p trong b\u00e0i vi\u1ebft sau?<\/em><\/p>\n<p><a href=\"https:\/\/lotrinhlaptrinh.teky.vn\/?utm_id=ContentBlog&amp;utm_medium=Click_Blog&amp;utm_source=ContentBlog\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-22416\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2023\/10\/dang-ky-lap-trinh-teky.gif\" alt=\"dang-ky-lap-trinh\" width=\"600\" height=\"314\" \/><\/a><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_76 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 <\/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:\/\/teky.edu.vn\/blog\/gitignore-file\/#Dinh_nghia_cua_Gitignore_File\" >\u0110\u1ecbnh ngh\u0129a c\u1ee7a Gitignore File<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/teky.edu.vn\/blog\/gitignore-file\/#Boi_canh_tao_ra_Git_Ignore_File\" >B\u1ed1i c\u1ea3nh t\u1ea1o ra Git Ignore File<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/teky.edu.vn\/blog\/gitignore-file\/#Dung_Ignore_Git_vao_luc_nao\" >D\u00f9ng Ignore Git v\u00e0o l\u00fac n\u00e0o?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/teky.edu.vn\/blog\/gitignore-file\/#Nen_dung_Ignore_File_Git_cho_nhung_doi_tuong_nao\" >N\u00ean d\u00f9ng Ignore File Git cho nh\u1eefng \u0111\u1ed1i t\u01b0\u1ee3ng n\u00e0o?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/teky.edu.vn\/blog\/gitignore-file\/#Dac_diem_cua_Gitignore_File_la_gi\" >\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a Gitignore File l\u00e0 g\u00ec?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/teky.edu.vn\/blog\/gitignore-file\/#Tam_anh_huong\" >T\u1ea7m \u1ea3nh h\u01b0\u1edfng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/teky.edu.vn\/blog\/gitignore-file\/#Cu_phap\" >C\u00fa ph\u00e1p<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/teky.edu.vn\/blog\/gitignore-file\/#Gitignore_File_hoat_dong_nhu_the_nao\" >Gitignore File ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/teky.edu.vn\/blog\/gitignore-file\/#Khi_nao_nen_su_dung_Gitignore_File\" >Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng Gitignore File?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/teky.edu.vn\/blog\/gitignore-file\/#Hoc_Vien_Cong_Nghe_Teky_duoc_chon_la_dia_chi_hoc_lap_trinh_uy_tin_nhat_cho_tre\" >H\u1ecdc Vi\u1ec7n C\u00f4ng Ngh\u1ec7 Teky \u0111\u01b0\u1ee3c ch\u1ecdn l\u00e0 \u0111\u1ecba ch\u1ec9 h\u1ecdc l\u1eadp tr\u00ecnh uy t\u00edn nh\u1ea5t cho tr\u1ebb\u00a0<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/teky.edu.vn\/blog\/gitignore-file\/#Day_la_chuong_trinh_khong_chi_trang_bi_kien_thuc_lap_trinh_ma_con_ren_luyen_nhom_ky_nang_4Cs_Tre_se_duoc\" >\u0110\u00e2y l\u00e0 ch\u01b0\u01a1ng tr\u00ecnh kh\u00f4ng ch\u1ec9 trang b\u1ecb ki\u1ebfn th\u1ee9c l\u1eadp tr\u00ecnh m\u00e0 c\u00f2n r\u00e8n luy\u1ec7n nh\u00f3m k\u1ef9 n\u0103ng 4Cs. Tr\u1ebb s\u1ebd \u0111\u01b0\u1ee3c:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/teky.edu.vn\/blog\/gitignore-file\/#Lien_he_ngay_hoc_vien_cong_nghe_sang_tao_TEKY_de_duoc_tu_van_khoa_hoc\" >Li\u00ean h\u1ec7 ngay h\u1ecdc vi\u1ec7n c\u00f4ng ngh\u1ec7 s\u00e1ng t\u1ea1o TEKY \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n kh\u00f3a h\u1ecdc:<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Dinh_nghia_cua_Gitignore_File\"><\/span>\u0110\u1ecbnh ngh\u0129a c\u1ee7a Gitignore File<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Boi_canh_tao_ra_Git_Ignore_File\"><\/span>B\u1ed1i c\u1ea3nh t\u1ea1o ra Git Ignore File<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">\u0110\u1ea7u ti\u00ean, \u0111\u1ec3 \u0111\u1ecbnh ngh\u0129a \u0111\u01b0\u1ee3c Gitignore File, ta s\u1ebd \u0111i\u1ec3m nhanh qua ho\u00e0n c\u1ea3nh m\u00e0 n\u00f3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng. Khi b\u1ea1n \u0111ang c\u00f3 m\u1ed9t d\u1ef1 \u00e1n ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m, web ho\u1eb7c m\u1ed9t s\u1ea3n ph\u1ea9m n\u00e0o \u0111\u00f3, \u0111\u01b0\u01a1ng nhi\u00ean b\u1ea1n s\u1ebd ph\u1ea3i qu\u1ea3n l\u00fd m\u1ed9t kho l\u01b0u tr\u1eef th\u00f4ng tin v\u1edbi c\u00e1c t\u1ec7p d\u1eef li\u1ec7u kh\u00e1c nhau. N\u1ebfu d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n v\u1eabn c\u00f2n nh\u1ecf, b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng qu\u1ea3n l\u00fd nh\u1eefng c\u00e1i t\u00ean t\u1ec7p r\u1ea5t quen thu\u1ed9c b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p th\u1ee7 c\u00f4ng. H\u1eb3n l\u00e0 c\u00f3 nh\u1eefng t\u1ec7p s\u1ebd c\u1ea7n thi\u1ebft cho qu\u00e1 tr\u00ecnh build ph\u1ea7n m\u1ec1m. Tuy nhi\u00ean c\u0169ng c\u00f3 m\u1ed9t c\u01a1 s\u1ed1 nh\u1eefng t\u1ec7p kh\u00f4ng c\u1ea7n thi\u1ebft ho\u1eb7c \u0111\u00e3 s\u1eed d\u1ee5ng xong v\u00e0 h\u1ebft gi\u00e1 tr\u1ecb.<\/p>\n<figure id=\"attachment_8151\" aria-describedby=\"caption-attachment-8151\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-8151\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/07\/gitignore-file-la-gi.jpg\" alt=\"Gitignore File l\u00e0 g\u00ec?\" width=\"650\" height=\"400\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/07\/gitignore-file-la-gi.jpg 650w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/07\/gitignore-file-la-gi-400x246.jpg 400w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><figcaption id=\"caption-attachment-8151\" class=\"wp-caption-text\">Gitignore File l\u00e0 g\u00ec?<\/figcaption><\/figure>\n<p style=\"text-align: justify;\">N\u1ebfu s\u1ed1 l\u01b0\u1ee3ng \u00edt, b\u1ea1n c\u00f3 th\u1ec3 th\u01b0\u1eddng xuy\u00ean d\u1ecdn d\u1eb9p c\u00e1c t\u1ec7p th\u1eeba n\u00e0y. Tuy nhi\u00ean, khi d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n tr\u1edf l\u00ean l\u1edbn m\u1ea1nh h\u01a1n, \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c l\u01b0\u1ee3ng th\u00f4ng tin s\u1ebd \u0111\u1ed3 s\u1ed9 h\u01a1n r\u1ea5t nhi\u1ec1u. Vi\u1ec7c d\u1ecdn t\u1ec7p th\u1eeba tr\u1edf n\u00ean v\u00f4 c\u00f9ng b\u1ea5t kh\u1ea3 thi. S\u1ef1 l\u1ed9n x\u1ed9n gi\u1eefa \u201ct\u1ec7p c\u1ea7n theo d\u00f5i\u201d v\u00e0 \u201ct\u1ec7p kh\u00f4ng c\u1ea7n theo d\u00f5i\u201d khi\u1ebfn b\u1ea1n c\u00f3 th\u1ec3 b\u1ecb miss m\u1ed9t s\u1ed1 th\u00f4ng tin quan tr\u1ecdng c\u1ea7n c\u00f3 trong repository. Nh\u1ea5t l\u00e0 khi d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi 1 nh\u00f3m nhi\u1ec1u th\u00e0nh vi\u00ean, \u0111i\u1ec1u n\u00e0y s\u1ebd x\u1ea3y ra th\u01b0\u1eddng xuy\u00ean h\u01a1n.<\/p>\n<p>&gt;&gt;&gt; Xem th\u00eam : <a href=\"https:\/\/teky.edu.vn\/blog\/nguyen-ly-solid\/\"><span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Nguy\u00ean l\u00fd SOLID l\u00e0 g\u00ec? C\u00e1ch gi\u1ea3i tr\u00ecnh SOLID \u0111\u01a1n gi\u1ea3n nh\u1ea5t&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:4480,&quot;10&quot;:2,&quot;11&quot;:0,&quot;15&quot;:&quot;Arial&quot;}\">Nguy\u00ean l\u00fd SOLID l\u00e0 g\u00ec? C\u00e1ch gi\u1ea3i tr\u00ecnh SOLID \u0111\u01a1n gi\u1ea3n nh\u1ea5t<\/span><\/a><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Dung_Ignore_Git_vao_luc_nao\"><\/span>D\u00f9ng Ignore Git v\u00e0o l\u00fac n\u00e0o?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Khi b\u1ea1n \u0111ang \u0111au \u0111\u1ea7u v\u1ec1 s\u1ef1 l\u1eabn l\u1ed9n c\u1ee7a c\u00e1c lo\u1ea1i file kh\u00e1c nhau, Gitignore File s\u1ebd xu\u1ea5t hi\u1ec7n v\u00e0 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. Gitignore l\u00e0 c\u00e1c d\u1ea1ng file c\u00f3 \u0111u\u00f4i .gitignore. N\u00f3 \u0111\u01b0\u1ee3c trang b\u1ecb c\u01a1 ch\u1ebf b\u1ecf qua, cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng s\u1eed d\u1ee5ng n\u00f3 nh\u01b0 m\u1ed9t c\u00f4ng c\u1ee5 theo d\u00f5i t\u1ef1 \u0111\u1ed9ng \u201cc\u00e1c file kh\u00f4ng c\u1ea7n thi\u1ebft\u201d. Ng\u01b0\u1eddi d\u00f9ng s\u1ebd t\u1ea3i l\u00ean Gitignore nh\u1eefng th\u00f4ng tin v\u1ec1 lo\u1ea1i file m\u00e0 h\u1ecd mu\u1ed1n Gitignore b\u1ecf qua v\u00e0 kh\u00f4ng theo d\u00f5i trong repo c\u1ee7a h\u1ecd. Khi \u0111\u00f3, Gitignore s\u1ebd t\u00ecm ki\u1ebfm nh\u1eefng file n\u00e0y v\u00e0 kh\u00f4ng \u0111\u01b0a n\u00f3 v\u00e0o danh s\u00e1ch \u201cFile kh\u00f4ng b\u1ecb theo d\u00f5i\u201d (Untracked files).<\/p>\n<p style=\"text-align: justify;\">\u0110\u1ecdc \u0111\u1ebfn \u0111\u00e2y, c\u00f3 l\u1ebd b\u1ea1n s\u1ebd c\u1ea3m th\u1ea5y h\u01a1i r\u1ed1i. T\u1ea1i sao Gitignore \u0111\u00e3 kh\u00f4ng theo d\u00f5i c\u00e1c file c\u1ea7n x\u00e9t r\u1ed3i m\u00e0 n\u00f3 v\u1eabn kh\u00f4ng v\u00e0o danh s\u00e1ch Untracked files. L\u00fd d\u00f2 l\u00e0 v\u00ec c\u01a1 ch\u1ebf c\u1ee7a Gitignore l\u00e0 \u201cb\u1ecf qua\u201d, t\u1ee9c l\u00e0 ph\u1ee7 \u0111\u1ecbnh. \u0110\u1ec3 hi\u1ec3u cho d\u1ec5 th\u00ec b\u1ea1n c\u1ee9 nh\u1edb quy t\u1eafc 2 l\u1ea7n ph\u1ee7 \u0111\u1ecbnh l\u00e0 kh\u1eb3ng \u0111\u1ecbnh. V\u00ec th\u1ebf khi Gitignore kh\u00f4ng \u0111\u01b0a c\u00e1c file c\u1ea7n x\u00e9t v\u00e0o danh s\u00e1ch \u201ckh\u00f4ng b\u1ecb theo d\u00f5i\u201d, t\u1ee9c l\u00e0 c\u00e1c file \u0111\u00f3 \u0111ang c\u00f3 m\u1eb7t trong file b\u1ecb theo d\u00f5i. M\u00e0 n\u1ebfu c\u00e1c file \u0111\u00f3 \u0111\u00e3 c\u00f3 m\u1eb7t trong danh s\u00e1ch b\u1ecb Gitignore theo d\u00f5i r\u1ed3i, ng\u01b0\u1eddi d\u00f9ng ch\u1ec9 c\u1ea7n tra nh\u1eefng file \u0111u\u00f4i .gitignore l\u00e0 c\u00f3 th\u1ec3 b\u1ecf qua ho\u1eb7c x\u00f3a trong m\u1ed9t l\u00fac.<\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Nen_dung_Ignore_File_Git_cho_nhung_doi_tuong_nao\"><\/span>N\u00ean d\u00f9ng Ignore File Git cho nh\u1eefng \u0111\u1ed1i t\u01b0\u1ee3ng n\u00e0o?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Th\u1ef1c ra th\u00ec vi\u1ec7c quy\u1ebft \u0111\u1ecbnh d\u00f9ng Gitignore cho t\u1ec7p tin n\u00e0o c\u00f2n t\u00f9y thu\u1ed9c v\u00e0o nhu c\u1ea7u b\u1ea3n th\u00e2n ng\u01b0\u1eddi d\u00f9ng. Tuy nhi\u00ean, \u0111\u00e2y s\u1ebd l\u00e0 nh\u1eefng \u0111\u1ed1i t\u01b0\u1ee3ng hay \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u1ea5t:<\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\">C\u00e1c file h\u1ec7 th\u1ed1ng<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">C\u00e1c file c\u1ea5u h\u00ecnh<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">C\u00e1c ph\u1ea3i ph\u00e1t sinh trong qu\u00e1 tr\u00ecnh bi\u00ean d\u1ecbch<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">File l\u01b0u tr\u1eef v\u00e0 t\u00ecm ki\u1ebfm c\u00e1c module<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">File v\u0103n b\u1ea3n v\u00e0 d\u1eef li\u1ec7u c\u00e1 nh\u00e2n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">C\u01a1 s\u1edf d\u1eef li\u1ec7u v\u00e0 c\u00e1c file l\u01b0u log<\/li>\n<\/ul>\n<figure id=\"attachment_8150\" aria-describedby=\"caption-attachment-8150\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-8150\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/07\/gitignore-example.jpg\" alt=\"Gitignore example\" width=\"650\" height=\"400\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/07\/gitignore-example.jpg 650w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/07\/gitignore-example-400x246.jpg 400w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><figcaption id=\"caption-attachment-8150\" class=\"wp-caption-text\">Gitignore example<\/figcaption><\/figure>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Dac_diem_cua_Gitignore_File_la_gi\"><\/span>\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a Gitignore File l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Tam_anh_huong\"><\/span>T\u1ea7m \u1ea3nh h\u01b0\u1edfng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Khi ta add Git Ignore v\u00e0o trong repo, n\u00f3 s\u1ebd mang \u0111\u1ebfn t\u1ea7m \u1ea3nh h\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o? Khi nh\u1eadn \u0111\u01b0\u1ee3c nh\u1eefng th\u00f4ng tin g\u1ee3i t\u1ea3 v\u1ec1 c\u00e1c d\u1eef li\u1ec7u c\u1ea7n ignore, Git s\u1ebd quy\u1ebft \u0111\u1ecbnh th\u1ee9 t\u1ef1 \u01b0u ti\u00ean b\u1ecf qua t\u1eeb cao nh\u1ea5t \u0111\u1ebfn th\u1ea5p nh\u1ea5t. Cao nh\u1ea5t v\u00e0 th\u1ea5p nh\u1ea5t \u1edf \u0111\u00e2y \u0111\u1ec3 ch\u1ec9 c\u00e1c ngu\u1ed3n. Nh\u1eefng file c\u00f3 li\u00ean h\u1ec7 v\u1edbi nhi\u1ec1u ngu\u1ed3n m\u00e0 Gitignore s\u1ebd \u0111\u01b0\u1ee3c b\u1ecf qua \u0111\u1ea7u ti\u00ean.<\/p>\n<p style=\"text-align: justify;\">V\u1eady n\u1ebfu hai file c\u00f3 c\u00f9ng s\u1ed1 ngu\u1ed3n th\u00ec sao? Trong tr\u01b0\u1eddng h\u1ee3p nh\u01b0 v\u1eady, th\u01b0\u1eddng 2 file n\u00e0y l\u00e0 t\u1ec7p l\u1ed3ng nhau. T\u1ee9c l\u00e0 c\u00f3 1 folder l\u1edbn v\u00e0 nh\u1eefng file nh\u1ecf \u1edf trong. N\u1ebfu \u0111\u00e3 nh\u01b0 v\u1eady, Gitignore s\u1ebd \u01b0u ti\u00ean b\u1ecf qua folder to nh\u1ea5t tr\u01b0\u1edbc.<\/p>\n<p style=\"text-align: justify;\">Tuy nhi\u00ean \u0111\u1eb7c \u0111i\u1ec3m ri\u00eang bi\u1ec7t c\u1ee7a Gitignore l\u00e0 ch\u1ec9 \u1ea3nh h\u01b0\u1edfng \u0111\u01b0\u1ee3c \u0111\u1ebfn nh\u1eefng file c\u00f9ng b\u1eadc ho\u1eb7c nh\u1ecf h\u01a1n. V\u00ec th\u1ebf Gitignore File th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf th\u01b0 m\u1ee5c root \u0111\u1ec3 c\u00f3 \u0111\u1ee7 quy\u1ec1n h\u1ea1n bao qu\u00e1t c\u1ea3 project.<\/p>\n<p><a href=\"https:\/\/lotrinhlaptrinh.teky.vn\/?utm_id=ContentBlog&amp;utm_medium=Click_Blog&amp;utm_source=ContentBlog\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-22417\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2023\/10\/dang-ky-lap-trinh-teky1.gif\" alt=\"dang-ky-lap-trinh-teky1\" width=\"600\" height=\"314\" \/><\/a><\/p>\n<p>&gt;&gt;&gt; Xem th\u00eam : <a href=\"https:\/\/teky.edu.vn\/blog\/heroku-la-gi\/\"><span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Heroku l\u00e0 g\u00ec? Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng v\u00e0 \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:4480,&quot;10&quot;:2,&quot;11&quot;:0,&quot;15&quot;:&quot;Arial&quot;}\">Heroku l\u00e0 g\u00ec? Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng v\u00e0 \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m<\/span><\/a><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Cu_phap\"><\/span>C\u00fa ph\u00e1p<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">\u0110\u1ec3 Gitignore c\u00f3 th\u1ec3 nh\u1eadn d\u1ea1ng chu\u1ea9n x\u00e1c \u0111\u01b0\u1ee3c nh\u1eefng File b\u1ea1n c\u1ea7n b\u1ecf qua \u0111\u00f2i h\u1ecfi l\u00fac b\u1ea1n nh\u1eadp c\u00fa ph\u00e1p ph\u1ea3i th\u1eadt chu\u1ea9n.<\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\">Trong Git Ignore Folder kh\u00f4ng t\u1ed3n t\u1ea1i c\u00fa ph\u00e1p tr\u1ed1ng b\u1edfi file n\u00e0o c\u0169ng ch\u1ee9a ph\u1ea7n tr\u1ed1ng. V\u00ec th\u1ebf t\u00e1c d\u1ee5ng c\u1ee7a n\u00f3 ch\u1ec9 l\u00e0 ph\u1ea7n c\u00e1ch cho d\u1ec5 \u0111\u1ecdc th\u00f4i.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">N\u1ebfu mu\u1ed1n add th\u00eam ch\u00fa th\u00edch v\u00e0o c\u00fa ph\u00e1p, b\u1ea1n c\u00f3 th\u1ec3 d\u00f9ng # \u0111\u1ec3 m\u1edf \u0111\u1ea7u b\u00ecnh lu\u1eadn \u0111\u00f3.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">D\u1ea5u g\u1ea1ch ch\u00e9o \u201c\/\u201d ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf cu\u1ed1i c\u00fa ph\u00e1p. Nh\u01b0 v\u1eady th\u00ec n\u00f3 m\u1edbi \u0111\u01b0\u1ee3c nh\u1eadn \u0111\u1ecbnh l\u00e0 m\u1ed9t Gitignore. N\u1ebfu kh\u00f4ng n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ecdc l\u00e0 m\u1ed9t file th\u01b0\u1eddng ho\u1eb7c m\u1ed9t symbolic link.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">D\u1ea5u ch\u1ea5m than \u201c!\u201d c\u00f3 ngh\u0129a l\u00e0 ph\u1ee7 \u0111\u1ecbnh. Do v\u1eady n\u00ean n\u1ebfu b\u1ea1n th\u00eam ! v\u00e0o tr\u01b0\u1edbc m\u1ed9t file, n\u00f3 s\u1ebd kh\u00f4ng b\u1ecb b\u1ecf qua n\u1eefa m\u00e0 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o l\u1ea1i. Tuy nhi\u00ean n\u1ebfu m\u1ed9t folder l\u1edbn \u0111\u00e3 b\u1ecb b\u1ecf qua th\u00ec cho d\u00f9 c\u00f3 th\u00eam ! v\u00e0o c\u00e1c th\u01b0 m\u1ee5c con \u1edf trong n\u00f3 th\u00ec c\u0169ng kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o l\u1ea1i.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">Hai d\u1ea5u sao \u0111\u00fap \u201c**\u201d \u0111\u01b0\u1ee3c d\u00f9ng cho tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng mu\u1ed1n ho\u1eb7c kh\u00f4ng th\u1ec3 \u0111\u1ecbnh r\u00f5 t\u00ean. V\u00ed d\u1ee5 n\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng c\u00fa ph\u00e1p **\/abc, n\u00f3 s\u1ebd c\u00f3 hi\u1ec7u l\u1ef1c v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c file c\u00f3 ch\u1ee9a abc trong t\u00ean. C\u00f2n n\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng d\u1ea1ng abc\/** th\u00ec n\u00f3 s\u1ebd c\u00f3 hi\u1ec7u l\u1ef1c v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c t\u1ec7p con trong th\u01b0 m\u1ee5c abc.<\/li>\n<\/ul>\n<figure id=\"attachment_8149\" aria-describedby=\"caption-attachment-8149\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-8149\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/07\/cach-add-gitignore.jpg\" alt=\"C\u00e1ch add Gitignore\" width=\"650\" height=\"400\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/07\/cach-add-gitignore.jpg 650w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/07\/cach-add-gitignore-400x246.jpg 400w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><figcaption id=\"caption-attachment-8149\" class=\"wp-caption-text\">C\u00e1ch add Gitignore<\/figcaption><\/figure>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Gitignore_File_hoat_dong_nhu_the_nao\"><\/span>Gitignore File ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">Ta \u0111\u1ec1u bi\u1ebft r\u1eb1ng Gitignore s\u1ebd h\u1ed7 tr\u1ee3 ng\u01b0\u1eddi d\u00f9ng b\u1ecf qua nh\u1eefng file ch\u1ee9a d\u1ea5u hi\u1ec7u trong nh\u1eefng c\u00fa ph\u00e1p \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t tr\u01b0\u1edbc. Tuy nhi\u00ean qu\u00e1 tr\u00ecnh n\u00e0y di\u1ec5n ra nh\u01b0 th\u1ebf n\u00e0o?<\/p>\n<p style=\"text-align: justify;\">Git s\u1ebd qu\u1ea3n l\u00fd c\u00e1c file ch\u00fang ta mu\u1ed1n ignore b\u1eb1ng \u0111u\u00f4i .gitignore \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u1ea1i root c\u1ee7a project. Khi c\u00f3 m\u1ed9t s\u1ef1 thay \u0111\u1ed5i trong Git, file thay \u0111\u1ed5i \u0111\u00f3 \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o Git Cache \u0111\u1ec3 ph\u00e2n t\u00edch c\u00fa ph\u00e1p. V\u00ec th\u1ebf ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i \u0111\u1eb7t l\u1ec7nh \u0111\u1ea9y n\u00f3 ra kh\u1ecfi Git Cache th\u00ec .gitignore m\u1edbi c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng b\u1ecf qua.<\/p>\n<p style=\"text-align: justify;\">Nh\u1eefng file c\u1ea7n b\u1ecf qua \u1edf \u0111\u00e2y c\u00f3 th\u1ec3 l\u00e0 file IDE t\u1ef1 \u0111\u1ed9ng sinh ra, c\u00e1c file \u0111\u1ec3 ch\u1ea1y \u1ee9ng d\u1ee5ng c\u1ee7a m\u00e1y c\u00e1 nh\u00e2n, c\u00e1c file c\u00e1 nh\u00e2n c\u1ea7n b\u1ea3o m\u1eadt c\u1ee7a b\u1ea3n\u2026 Vi\u1ec7c s\u1eed d\u1ee5ng Gitignore s\u1ebd gi\u00fap h\u1ea1n ch\u1ebf hao ph\u00ed t\u00e0i nguy\u00ean, b\u1ed9 nh\u1edb cho server, tr\u00e1nh tr\u01b0\u1eddng h\u1ee3p xung \u0111\u1ed9t gi\u1eefa c\u00e1c ph\u1ea7n m\u1ec1m t\u1eeb m\u00e1y c\u00e1 nh\u00e2n c\u1ee7a th\u00e0nh vi\u00ean trong team ho\u1eb7c l\u1ed9 d\u1eef li\u1ec7u c\u1ea7n b\u1ea3o m\u1eadt trong repository.<\/p>\n<p><iframe loading=\"lazy\" title=\"B\u00e0i 12: Gitignore \/ Ki\u1ebfn th\u1ee9c b\u1eaft bu\u1ed9c ph\u1ea3i bi\u1ebft\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/cUmezgIeLVM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>&gt;&gt;&gt; Xem th\u00eam : <a href=\"https:\/\/teky.edu.vn\/blog\/con-tro-trong-c\/\"><span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Con tr\u1ecf trong C l\u00e0 g\u00ec? Gi\u1edbi thi\u1ec7u kh\u00e1i ni\u1ec7m v\u00e0 n\u1ed9i dung c\u01a1 b\u1ea3n&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:4480,&quot;10&quot;:2,&quot;11&quot;:0,&quot;15&quot;:&quot;Arial&quot;}\">Con tr\u1ecf trong C l\u00e0 g\u00ec? Gi\u1edbi thi\u1ec7u kh\u00e1i ni\u1ec7m v\u00e0 n\u1ed9i dung c\u01a1 b\u1ea3n<\/span><\/a><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Khi_nao_nen_su_dung_Gitignore_File\"><\/span>Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng Gitignore File?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">N\u1ebfu b\u1ea1n \u0111ang chu\u1ea9n b\u1ecb b\u1eaft \u0111\u1ea7u m\u1ed9t d\u1ef1 \u00e1n m\u1edbi v\u00e0 \u0111\u00e3 bi\u1ebft \u0111\u1ebfn Gitignore th\u00ec \u0111\u01b0\u01a1ng nhi\u00ean b\u1ea1n n\u00ean s\u1eed d\u1ee5ng n\u00f3 ngay t\u1eeb \u0111\u1ea7u. Ch\u1ec9 c\u1ea7n c\u00e0i Git v\u1ec1 l\u00e0 n\u00f3 s\u1ebd t\u1ef1 ch\u1ea1y m\u00e0 kh\u00f4ng c\u1ea7n b\u1ea5t k\u1ef3 ph\u1ea7n m\u1ec1m h\u1ed7 tr\u1ee3 n\u00e0o.<\/p>\n<figure id=\"attachment_8147\" aria-describedby=\"caption-attachment-8147\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-8147\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/07\/gitignore-duoc-su-dung-trong-nhieu-truong-hop-khac-nhau.jpg\" alt=\"Gitignore \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p kh\u00e1c nhau\" width=\"650\" height=\"400\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/07\/gitignore-duoc-su-dung-trong-nhieu-truong-hop-khac-nhau.jpg 650w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/07\/gitignore-duoc-su-dung-trong-nhieu-truong-hop-khac-nhau-400x246.jpg 400w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><figcaption id=\"caption-attachment-8147\" class=\"wp-caption-text\">Gitignore \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p kh\u00e1c nhau<\/figcaption><\/figure>\n<p style=\"text-align: justify;\">Nh\u01b0ng n\u1ebfu d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n \u0111ang dang d\u1edf nh\u01b0ng g\u1eb7p qu\u00e1 nhi\u1ec1u v\u1ea5n \u0111\u1ec1 v\u1ec1 file r\u00e1c th\u00ec b\u1ea1n c\u00f3 th\u1ec3 d\u00f9ng Git kh\u00f4ng? C\u00e2u tr\u1ea3 l\u1eddi l\u00e0 c\u00f3. B\u1ea1n v\u1eabn c\u00f3 th\u1ec3 d\u00f9ng \u0111\u01b0\u1ee3c. Tuy nhi\u00ean h\u00e3y l\u01b0u \u00fd v\u1ea5n \u0111\u1ec1 v\u1ec1 Git Cache nh\u01b0 v\u1eeba \u0111\u01b0\u1ee3c n\u00eau \u1edf ph\u1ea7n tr\u00ean. N\u1ebfu b\u1ea1n kh\u00f4ng x\u00f3a quy\u1ec1n qu\u1ea3n l\u00fd c\u1ee7a Git Cache \u0111i th\u00ec .gitignore s\u1ebd kh\u00f4ng th\u1ec3 ho\u1ea1t \u0111\u1ed9ng. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao d\u00f9 d\u00f9ng Gitignore ch\u00e1n ch\u00ea m\u00e0 file r\u00e1c v\u1eabn b\u1ecb d\u00ednh \u1edf Git.<\/p>\n<p>&gt;&gt;&gt; Xem th\u00eam : <a href=\"https:\/\/teky.edu.vn\/blog\/webhook-la-gi\/\"><span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Webhook l\u00e0 g\u00ec? Nh\u1eefng l\u01b0u \u00fd khi s\u1eed d\u1ee5ng Webhook cho ng\u01b0\u1eddi m\u1edbi&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:4480,&quot;10&quot;:2,&quot;11&quot;:0,&quot;15&quot;:&quot;Arial&quot;}\">Webhook l\u00e0 g\u00ec? Nh\u1eefng l\u01b0u \u00fd khi s\u1eed d\u1ee5ng Webhook cho ng\u01b0\u1eddi m\u1edbi<\/span><\/a><\/p>\n<p style=\"text-align: justify;\">V\u1eeba r\u1ed3i Teky \u0111\u00e3 gi\u00fap b\u1ea1n \u0111\u1ecdc t\u00ecm hi\u1ec3u th\u00eam nhi\u1ec1u th\u00f4ng tin xung quanh ch\u1ee7 \u0111\u1ec1 Gitignore File. C\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Gitignore kh\u00f4ng qu\u00e1 kh\u00f3 hi\u1ec3u n\u1ebfu b\u1ea1n n\u1eafm r\u00f5 c\u00e1c quy t\u1eafc c\u01a1 b\u1ea3n c\u1ee7a n\u00f3. Gitignore mang \u0111\u1ebfn r\u1ea5t nhi\u1ec1u ti\u1ec7n \u00edch cho qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n. N\u00f3 gi\u00fap gi\u1ea3i quy\u1ebft tri\u1ec7t \u0111\u1ec3 v\u1ea5n \u0111\u1ec1 file r\u00e1c trong ho\u1ea1t \u0111\u1ed9ng build ph\u1ea7n m\u1ec1m. V\u00ec th\u1ebf \u0111\u1eebng b\u1ecf qua c\u00f4ng c\u1ee5 h\u1eefu \u00edch n\u00e0y nh\u00e9!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Hoc_Vien_Cong_Nghe_Teky_duoc_chon_la_dia_chi_hoc_lap_trinh_uy_tin_nhat_cho_tre\"><\/span><span style=\"font-size: 24px; color: #339966;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;C\u00f9ng T\u00ecm Hi\u1ec3u V\u1ec1 Teky H\u1ecdc Vi\u1ec7n 5 sao \u0110\u00e0o T\u1ea1o Tr\u1ebb Em H\u1ecdc L\u1eadp Tr\u00ecnh (4-18 tu\u1ed5i)&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:17153,&quot;3&quot;:{&quot;1&quot;:0},&quot;11&quot;:4,&quot;12&quot;:0,&quot;17&quot;:1}\">H\u1ecdc Vi\u1ec7n C\u00f4ng Ngh\u1ec7 Teky \u0111\u01b0\u1ee3c ch\u1ecdn l\u00e0 \u0111\u1ecba ch\u1ec9 h\u1ecdc l\u1eadp tr\u00ecnh uy t\u00edn nh\u1ea5t cho tr\u1ebb\u00a0<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><iframe loading=\"lazy\" title=\"H\u1ecdc l\u1eadp tr\u00ecnh tr\u1ebb em \u1edf \u0111\u00e2u? - Gi\u1edbi thi\u1ec7u h\u1ecdc vi\u1ec7n c\u00f4ng ngh\u1ec7 TEKY h\u00e0ng \u0111\u1ea7u Vi\u1ec7t Nam\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/kGgr0XJAxFM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p><strong>TEKY l\u00e0 H\u1ecdc vi\u1ec7n s\u00e1ng t\u1ea1o c\u00f4ng ngh\u1ec7<\/strong> v\u1edbi ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3ng d\u1ea1y STEAM (Science \u2013 Technology \u2013 Engineering \u2013 Art \u2013 Mathematics) theo chu\u1ea9n M\u1ef9 \u0111\u1ea7u ti\u00ean t\u1ea1i Vi\u1ec7t Nam d\u00e0nh cho tr\u1ebb em t\u1eeb 4 \u0111\u1ebfn 18 tu\u1ed5i.<\/p>\n<p>\u0110\u01b0\u1ee3c th\u00e0nh l\u1eadp v\u00e0o th\u00e1ng 6 n\u0103m 2016, TEKY quy\u1ebft t\u00e2m th\u1ef1c hi\u1ec7n s\u1ee9 m\u1ec7nh mang \u0111\u1ebfn cho th\u1ebf h\u1ec7 tr\u1ebb Vi\u1ec7t Nam ki\u1ebfn th\u1ee9c to\u00e0n di\u1ec7n v\u1ec1 STEAM, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c t\u01b0 duy c\u00f4ng ngh\u1ec7, khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 k\u1ef9 n\u0103ng th\u1ebf k\u1ef7 21 \u2013 4Cs (Critical Thinking: T\u01b0 duy ph\u1ea3n bi\u1ec7n \u2013 Communication: Giao ti\u1ebfp \u2013 Creativity: S\u00e1ng t\u1ea1o \u2013 Collaboration: L\u00e0m vi\u1ec7c nh\u00f3m).<\/p>\n<figure id=\"attachment_14828\" aria-describedby=\"caption-attachment-14828\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/teky.edu.vn\/?utm_source=Blog&amp;utm_medium=baiviet\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-14828 size-full\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/03\/Trai-nghiem-hoc-lap-trinh-mien-phi.jpg\" alt=\"Tr\u1ea3i nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh mi\u1ec5n ph\u00ed\" width=\"600\" height=\"400\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/03\/Trai-nghiem-hoc-lap-trinh-mien-phi.jpg 600w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/03\/Trai-nghiem-hoc-lap-trinh-mien-phi-400x267.jpg 400w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/03\/Trai-nghiem-hoc-lap-trinh-mien-phi-272x182.jpg 272w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><figcaption id=\"caption-attachment-14828\" class=\"wp-caption-text\">Tr\u1ea3i nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh mi\u1ec5n ph\u00ed<\/figcaption><\/figure>\n<h4><span class=\"ez-toc-section\" id=\"Day_la_chuong_trinh_khong_chi_trang_bi_kien_thuc_lap_trinh_ma_con_ren_luyen_nhom_ky_nang_4Cs_Tre_se_duoc\"><\/span>\u0110\u00e2y l\u00e0 ch\u01b0\u01a1ng tr\u00ecnh kh\u00f4ng ch\u1ec9 trang b\u1ecb ki\u1ebfn th\u1ee9c l\u1eadp tr\u00ecnh m\u00e0 c\u00f2n r\u00e8n luy\u1ec7n nh\u00f3m k\u1ef9 n\u0103ng 4Cs. Tr\u1ebb s\u1ebd \u0111\u01b0\u1ee3c:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>\u00a0H\u1ecdc t\u01b0 duy ph\u1ea3n bi\u1ec7n th\u00f4ng qua vi\u1ec7c ph\u00e2n t\u00edch c\u00e1c v\u1ea5n \u0111\u1ec1.<\/li>\n<li>\u00a0H\u1ecdc t\u00ednh s\u00e1ng t\u1ea1o t\u01b0 duy Logic th\u00f4ng qua vi\u1ec7c l\u1eafp \u0111\u1eb7t v\u00e0 l\u1eadp tr\u00ecnh robot th \u00f4ng qua c\u00e1c m\u00f4 h\u00ecnh Lego Mindstorm, app tr\u00f2 ch\u01a1i. Gi\u00fap con h\u1ecdc gi\u1ecfi m\u00f4n To\u00e1n tr\u00ean l\u1edbp<\/li>\n<li>\u00a0K\u1ef9 n\u0103ng h\u1ee3p t\u00e1c th\u00f4ng qua c\u00e1c tr\u00f2 ch\u01a1i team-building, c\u00e1c d\u1ef1 \u00e1n nh\u00f3m tr\u00ean l\u1edbp.<\/li>\n<li>\u00a0Ph\u00e1t huy kh\u1ea3 n\u0103ng giao ti\u1ebfp hi\u1ec7u qu\u1ea3 b\u1eb1ng nhi\u1ec1u b\u00e0i t\u1eadp v\u00e0 ho\u1ea1t \u0111\u1ed9ng h\u1ea5p d\u1eabn.<\/li>\n<\/ul>\n<p><iframe loading=\"lazy\" title=\"Shark Nguy\u1ec5n Ho\u00e0 B\u00ecnh \u0111\u1ed3ng h\u00e0nh c\u00f9ng con h\u1ecdc l\u1eadp tr\u00ecnh t\u1ea1i h\u1ecdc vi\u1ec7n c\u00f4ng ngh\u1ec7 Teky h\u00e0ng \u0111\u1ea7u Vi\u1ec7t Nam\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/q6QbqIs6ll8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>C\u00e1c b\u1ed9 m\u00f4n gi\u1ea3ng d\u1ea1y t\u1ea1i Teky g\u1ed3m: <span style=\"font-weight: 400;\">L\u1eadp tr\u00ecnh v\u00e0 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng<\/span><span style=\"font-weight: 400;\">, <\/span><span style=\"font-weight: 400;\">l\u1eadp tr\u00ecnh game<\/span><span style=\"font-weight: 400;\">, <\/span><span style=\"font-weight: 400;\">l\u1eadp tr\u00ecnh web v\u1edbi python<\/span> <span style=\"font-weight: 400;\">\u00a0<\/span><span style=\"font-weight: 400;\">L\u1eadp tr\u00ecnh Scratch<\/span> <span style=\"font-weight: 400;\">Robotics<\/span> Engineering, C\u00f4ng ngh\u1ec7 3D v\u00e0 MultiMedia. Ch\u00fang t\u00f4i tin r\u1eb1ng tr\u1ebb em Vi\u1ec7t Nam c\u00f3 c\u01a1 h\u1ed9i ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd trong m\u1ed9t n\u1ec1n kinh t\u1ebf s\u1ed1 v\u00e0 c\u1ea7n \u0111\u01b0\u1ee3c trang b\u1ecb s\u1eb5n s\u00e0ng \u0111\u1ec3 tr\u1edf th\u00e0nh nh\u1eefng doanh nh\u00e2n c\u00f4ng ngh\u1ec7 trong t\u01b0\u01a1ng lai.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Lien_he_ngay_hoc_vien_cong_nghe_sang_tao_TEKY_de_duoc_tu_van_khoa_hoc\"><\/span><span style=\"color: #008000;\"><b>Li\u00ean h\u1ec7 ngay h\u1ecdc vi\u1ec7n c\u00f4ng ngh\u1ec7 s\u00e1ng t\u1ea1o TEKY \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n kh\u00f3a h\u1ecdc:<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Cam k\u00eat 7 tu\u1ed5i c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Top 10 d\u1ef1 \u00e1n gi\u00e1o d\u1ee5c c\u00f3 t\u1ea7m \u1ea3nh h\u01b0\u1edfng nh\u1ea5t \u0110\u00f4ng Nam \u00c1 2017 &amp; 2018<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Top 3 D\u1ef1 \u00e1n xu\u1ea5t s\u1eafc nh\u1ea5t, NextGen \u2013 Th\u1ee5y S\u0129<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00a0Hotline H\u00e0 N\u1ed9i: 024-7109-6668 | 0975-241-015<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00a0Hotline H\u1ed3 Ch\u00ed Minh: 028-7109 9948 | 097-900-8642<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Website <\/span><a href=\"https:\/\/teky.edu.vn\/\"><span style=\"font-weight: 400;\">https:\/\/teky.edu.vn<\/span><\/a><span style=\"font-weight: 400;\"> | Email: support@teky.edu.vn |<\/span><\/p>\n<p style=\"text-align: justify;\">\n","protected":false},"excerpt":{"rendered":"<p>Trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n m\u1ed9t d\u1ef1 \u00e1n, h\u1eb3n c\u00e1c th\u00e0nh vi\u00ean c\u1ee7a team \u0111\u00e3 c\u00f3 nh\u1eefng l\u00fac \u0111au \u0111\u1ea7u v\u00ec qu\u00e1 tr\u00ecnh y\u00eau c\u1ea7u k\u00e9o li\u00ean t\u1ee5c x\u1ea3y ra l\u1ed7i v\u00ec s\u1ef1 xung \u0111\u1ed9t c\u1ee7a c\u00e1c file bi\u00ean d\u1ecbch ho\u1eb7c log\u2026 V\u1eady n\u00ean Gitignore File \u0111\u01b0\u1ee3c ra \u0111\u1eddi \u0111\u1ec3 gi\u1ea3i quy\u1ebft tr\u01b0\u1eddng h\u1ee3p n\u00e0y. &hellip;<\/p>\n","protected":false},"author":10,"featured_media":8148,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[28],"tags":[],"class_list":["post-8127","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-lap-trinh"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.9 (Yoast SEO v26.0) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Gitignore File l\u00e0 g\u00ec? \u0110\u1eb7c \u0111i\u1ec3m v\u00e0 c\u00e1ch th\u1ee9c s\u1eed d\u1ee5ng ra sao?<\/title>\n<meta name=\"description\" content=\"Ch\u1eafc h\u1eb3n b\u1ea1n \u0111\u00e3 t\u1eebng nghe \u0111\u1ebfn kh\u00e1i ni\u1ec7m Gitignore File n\u1ebfu c\u00f3 c\u01a1 h\u1ed9i l\u00e0m vi\u1ec7c trong l\u0129nh v\u1ef1c c\u00f4ng ngh\u1ec7. 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