{"id":11386,"date":"2025-05-22T15:17:27","date_gmt":"2025-05-22T07:17:27","guid":{"rendered":"https:\/\/www.quape.com\/?p=11386"},"modified":"2025-06-27T10:47:45","modified_gmt":"2025-06-27T02:47:45","slug":"what-is-localhost","status":"publish","type":"post","link":"https:\/\/www.quape.com\/vi\/what-is-localhost\/","title":{"rendered":"Localhost l\u00e0 g\u00ec? V\u00e0 c\u00e1ch thi\u1ebft l\u1eadp tr\u00ean m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n!"},"content":{"rendered":"<div id=\"bsf_rt_marker\"><\/div><p>N\u1ebfu b\u1ea1n m\u1edbi b\u1eaft \u0111\u1ea7u v\u1edbi l\u1eadp tr\u00ecnh, ph\u00e1t tri\u1ec3n web ho\u1eb7c CNTT n\u00f3i chung, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e3 t\u1eebng nghe \u0111\u1ebfn t\u1eeb &quot;localhost&quot;. Nghe c\u00f3 v\u1ebb chuy\u00ean m\u00f4n, nh\u01b0ng \u0111\u1eebng lo, n\u00f3 \u0111\u01a1n gi\u1ea3n h\u01a1n b\u1ea1n ngh\u0129 r\u1ea5t nhi\u1ec1u. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i s\u1ebd gi\u1ea3i th\u00edch m\u1ecdi th\u1ee9 b\u1ea1n c\u1ea7n bi\u1ebft v\u1ec1 localhost: n\u00f3 l\u00e0 g\u00ec, t\u1ea1i sao n\u00f3 quan tr\u1ecdng v\u00e0 c\u00e1ch b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng n\u00f3 trong c\u00e1c d\u1ef1 \u00e1n th\u1ef1c t\u1ebf.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-transparent ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/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=\"Chuy\u1ec3n \u0111\u1ed5i m\u1ee5c l\u1ee5c\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Chuy\u1ec3n \u0111\u1ed5i<\/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:\/\/www.quape.com\/vi\/what-is-localhost\/#What_Exactly_Is_Localhost\" >Localhost th\u1ef1c ch\u1ea5t l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#What_Is_a_Loopback_Address\" >\u0110\u1ecba ch\u1ec9 v\u00f2ng l\u1eb7p l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Why_Is_the_Loopback_Address_Important\" >T\u1ea1i sao \u0111\u1ecba ch\u1ec9 Loopback l\u1ea1i quan tr\u1ecdng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Why_Is_Localhost_Important\" >T\u1ea1i sao Localhost l\u1ea1i quan tr\u1ecdng?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#1_Safe_Testing_Environment\" >1. M\u00f4i tr\u01b0\u1eddng th\u1eed nghi\u1ec7m an to\u00e0n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#2_Faster_Development_Speed\" >2. T\u1ed1c \u0111\u1ed9 ph\u00e1t tri\u1ec3n nhanh h\u01a1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#3_Privacy_and_Security\" >3. Quy\u1ec1n ri\u00eang t\u01b0 v\u00e0 b\u1ea3o m\u1eadt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#4_Learning_and_Experimenting\" >4. H\u1ecdc t\u1eadp v\u00e0 th\u1eed nghi\u1ec7m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#5_Simulating_Real-World_Environments\" >5. M\u00f4 ph\u1ecfng m\u00f4i tr\u01b0\u1eddng th\u1ef1c t\u1ebf<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#6_Easy_Troubleshooting\" >6. Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 d\u1ec5 d\u00e0ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#7_Essential_for_Teamwork_and_Collaboration\" >7. Thi\u1ebft y\u1ebfu cho l\u00e0m vi\u1ec7c nh\u00f3m v\u00e0 h\u1ee3p t\u00e1c<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#How_Does_Localhost_Work\" >Localhost 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-13\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Setting_Up_Localhost_on_Your_Computer\" >Thi\u1ebft l\u1eadp Localhost tr\u00ean m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Popular_Tools_to_Set_Up_a_Local_Server\" >C\u00e1c c\u00f4ng c\u1ee5 ph\u1ed5 bi\u1ebfn \u0111\u1ec3 thi\u1ebft l\u1eadp m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#XAMPP\" >XAMPP<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#MAMP\" >MAMP<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#WAMP\" >WAMP<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Basic_Steps_Install_XAMPP_to_Set_Up_Localhost\" >C\u00e1c b\u01b0\u1edbc c\u01a1 b\u1ea3n c\u00e0i \u0111\u1eb7t XAMPP \u0111\u1ec3 thi\u1ebft l\u1eadp Localhost<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Step_1_Go_to_the_XAMPP_Official_Website\" >B\u01b0\u1edbc 1: Truy c\u1eadp trang web ch\u00ednh th\u1ee9c c\u1ee7a XAMPP<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Step_2_Warning_About_UAC\" >B\u01b0\u1edbc 2: C\u1ea3nh b\u00e1o v\u1ec1 UAC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Step_3_Open_the_XAMPP_Installer\" >B\u01b0\u1edbc 3: M\u1edf tr\u00ecnh c\u00e0i \u0111\u1eb7t XAMPP<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Step_4_Select_Components\" >B\u01b0\u1edbc 4: Ch\u1ecdn th\u00e0nh ph\u1ea7n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Step_5_Choose_Installation_Folder\" >B\u01b0\u1edbc 5: Ch\u1ecdn th\u01b0 m\u1ee5c c\u00e0i \u0111\u1eb7t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Step_6_Continue_Installation\" >B\u01b0\u1edbc 6: Ti\u1ebfp t\u1ee5c c\u00e0i \u0111\u1eb7t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Final_Step\" >B\u01b0\u1edbc cu\u1ed1i c\u00f9ng<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Bonus_Tips_for_Beginners\" >M\u1eb9o th\u01b0\u1edfng cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Common_Uses_of_Localhost\" >Nh\u1eefng c\u00e1ch s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn c\u1ee7a Localhost<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Troubleshooting_Localhost_Problems\" >Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Ready_to_Go_Live_Try_VPS_Hosting_by_Quape\" >S\u1eb5n s\u00e0ng ho\u1ea1t \u0111\u1ed9ng? H\u00e3y th\u1eed d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef VPS c\u1ee7a Quape<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Why_Choose_VPS_Hosting_by_Quape\" >T\u1ea1i sao n\u00ean ch\u1ecdn d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef VPS c\u1ee7a Quape?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/www.quape.com\/vi\/what-is-localhost\/#Conclusion\" >K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_Exactly_Is_Localhost\"><\/span>Localhost th\u1ef1c ch\u1ea5t l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>N\u00f3i m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n nh\u1ea5t, localhost \u00e1m ch\u1ec9 m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n. Khi b\u1ea1n truy c\u1eadp &quot;localhost&quot;, v\u1ec1 c\u01a1 b\u1ea3n b\u1ea1n \u0111ang y\u00eau c\u1ea7u m\u00e1y t\u00ednh c\u1ee7a m\u00ecnh giao ti\u1ebfp v\u1edbi ch\u00ednh n\u00f3.<\/p>\n<p>V\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt, localhost \u0111\u01b0\u1ee3c \u00e1nh x\u1ea1 \u0111\u1ebfn \u0111\u1ecba ch\u1ec9 IP 127.0.0.1. \u0110\u00e2y l\u00e0 \u0111\u1ecba ch\u1ec9 &quot;loopback&quot;, ngh\u0129a l\u00e0 b\u1ea5t k\u1ef3 y\u00eau c\u1ea7u m\u1ea1ng n\u00e0o b\u1ea1n g\u1eedi \u0111\u1ebfn 127.0.0.1 s\u1ebd \u0111\u01b0\u1ee3c g\u1eedi th\u1eb3ng v\u1ec1 m\u00e1y c\u1ee7a b\u1ea1n thay v\u00ec ra internet.<\/p>\n<p>H\u00e3y ngh\u0129 v\u1ec1 vi\u1ec7c n\u00e0y gi\u1ed1ng nh\u01b0 vi\u1ec7c g\u1ecdi \u0111\u1ebfn s\u1ed1 \u0111i\u1ec7n tho\u1ea1i c\u1ee7a ch\u00ednh m\u00ecnh t\u1eeb \u0111i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n, b\u1ea1n \u0111ang t\u1ea1o ra m\u1ed9t k\u1ebft n\u1ed1i v\u1edbi ch\u00ednh m\u00ecnh.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_Is_a_Loopback_Address\"><\/span>\u0110\u1ecba ch\u1ec9 v\u00f2ng l\u1eb7p l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u1ecba ch\u1ec9 v\u00f2ng l\u1eb7p l\u00e0 m\u1ed9t \u0111\u1ecba ch\u1ec9 IP \u0111\u1eb7c bi\u1ec7t d\u00f9ng \u0111\u1ec3 \u0111\u1ecbnh tuy\u1ebfn l\u01b0u l\u01b0\u1ee3ng tr\u1edf l\u1ea1i c\u00f9ng m\u1ed9t thi\u1ebft b\u1ecb \u0111\u00e3 g\u1eedi n\u00f3. Trong h\u1ea7u h\u1ebft c\u00e1c tr\u01b0\u1eddng h\u1ee3p, \u0111\u1ecba ch\u1ec9 v\u00f2ng l\u1eb7p l\u00e0 127.0.0.1 \u0111\u1ed1i v\u1edbi m\u1ea1ng IPv4 v\u00e0 ::1 \u0111\u1ed1i v\u1edbi m\u1ea1ng IPv6.<\/p>\n<p>Khi s\u1eed d\u1ee5ng \u0111\u1ecba ch\u1ec9 v\u00f2ng l\u1eb7p, m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n s\u1ebd t\u1ef1 g\u1eedi d\u1eef li\u1ec7u v\u1ec1 m\u00e1y ch\u1ee7 m\u00e0 kh\u00f4ng c\u1ea7n d\u1eef li\u1ec7u r\u1eddi kh\u1ecfi m\u00e1y. \u0110i\u1ec1u n\u00e0y r\u1ea5t h\u1eefu \u00edch cho vi\u1ec7c th\u1eed nghi\u1ec7m v\u00e0 ph\u00e1t tri\u1ec3n v\u00ec n\u00f3 cho ph\u00e9p ph\u1ea7n m\u1ec1m v\u00e0 d\u1ecbch v\u1ee5 t\u1ef1 giao ti\u1ebfp v\u1edbi nhau m\u1ed9t c\u00e1ch an to\u00e0n v\u00e0 nhanh ch\u00f3ng m\u00e0 kh\u00f4ng c\u1ea7n d\u1ef1a v\u00e0o m\u1ea1ng b\u00ean ngo\u00e0i.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Why_Is_the_Loopback_Address_Important\"><\/span>T\u1ea1i sao \u0111\u1ecba ch\u1ec9 Loopback l\u1ea1i quan tr\u1ecdng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>Ki\u1ec3m tra an to\u00e0n:<\/strong> N\u00f3 cho ph\u00e9p c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n t\u1ea1o v\u00e0 th\u1eed nghi\u1ec7m c\u00e1c \u1ee9ng d\u1ee5ng trong m\u1ed9t m\u00f4i tr\u01b0\u1eddng an to\u00e0n.<\/p>\n<p><strong>Giao ti\u1ebfp nhanh:<\/strong> Kh\u00f4ng c\u1ea7n ph\u1ea3i g\u1eedi d\u1eef li\u1ec7u qua m\u1ea1ng v\u1eadt l\u00fd, d\u1eef li\u1ec7u v\u1eabn n\u1eb1m trong m\u00e1y t\u00ednh.<\/p>\n<p><strong>Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 m\u1ea1ng:<\/strong> N\u00f3 gi\u00fap ch\u1ea9n \u0111o\u00e1n c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 m\u1ea1ng b\u1eb1ng c\u00e1ch x\u00e1c nh\u1eadn xem ng\u0103n x\u1ebfp m\u1ea1ng c\u1ee5c b\u1ed9 c\u00f3 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng kh\u00f4ng.<\/p>\n<p>N\u1ebfu kh\u00f4ng c\u00f3 \u0111\u1ecba ch\u1ec9 v\u00f2ng l\u1eb7p, vi\u1ec7c ki\u1ec3m tra c\u00e1c d\u1ecbch v\u1ee5 c\u1ee5c b\u1ed9 nh\u01b0 trang web, c\u01a1 s\u1edf d\u1eef li\u1ec7u v\u00e0 \u1ee9ng d\u1ee5ng s\u1ebd kh\u00f3 kh\u0103n h\u01a1n nhi\u1ec1u.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Why_Is_Localhost_Important\"><\/span>T\u1ea1i sao Localhost l\u1ea1i quan tr\u1ecdng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Localhost \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n, h\u1ecdc t\u1eadp v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1. M\u1eb7c d\u00f9 c\u00f3 v\u1ebb l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m k\u1ef9 thu\u1eadt nh\u1ecf, nh\u01b0ng t\u1ea7m quan tr\u1ecdng c\u1ee7a n\u00f3 l\u1ea1i r\u1ea5t l\u1edbn, \u0111\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 ai l\u00e0m vi\u1ec7c v\u1edbi trang web, \u1ee9ng d\u1ee5ng ho\u1eb7c m\u1ea1ng.<\/p>\n<p>Sau \u0111\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao localhost l\u1ea1i quan tr\u1ecdng \u0111\u1ebfn v\u1eady:<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Safe_Testing_Environment\"><\/span>1. M\u00f4i tr\u01b0\u1eddng th\u1eed nghi\u1ec7m an to\u00e0n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Khi b\u1ea1n \u0111ang ph\u00e1t tri\u1ec3n m\u1ed9t trang web, \u1ee9ng d\u1ee5ng ho\u1eb7c t\u00ednh n\u0103ng m\u1edbi, b\u1ea1n kh\u00f4ng mu\u1ed1n m\u1ea1o hi\u1ec3m l\u00e0m h\u1ecfng trang web \u0111ang ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c ti\u1ebft l\u1ed9 c\u00f4ng vi\u1ec7c ch\u01b0a ho\u00e0n thi\u1ec7n cho c\u00f4ng ch\u00fang.<\/p>\n<p>Localhost cung c\u1ea5p m\u1ed9t m\u00f4i tr\u01b0\u1eddng an to\u00e0n, n\u01a1i b\u1ea1n c\u00f3 th\u1ec3 tho\u1ea3i m\u00e1i ki\u1ec3m tra m\u1ecdi th\u1ee9 m\u00e0 kh\u00f4ng lo b\u1ecb ng\u01b0\u1eddi d\u00f9ng b\u00ean ngo\u00e0i ph\u00e1t hi\u1ec7n. B\u1ea1n c\u00f3 th\u1ec3 m\u1eafc l\u1ed7i, th\u1eed nghi\u1ec7m \u00fd t\u01b0\u1edfng m\u1edbi, s\u1eeda l\u1ed7i v\u00e0 c\u1ea3i thi\u1ec7n d\u1ef1 \u00e1n, t\u1ea5t c\u1ea3 \u0111\u1ec1u trong m\u1ed9t kh\u00f4ng gian \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Faster_Development_Speed\"><\/span>2. T\u1ed1c \u0111\u1ed9 ph\u00e1t tri\u1ec3n nhanh h\u01a1n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>L\u00e0m vi\u1ec7c tr\u00ean m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9 (localhost) nhanh h\u01a1n nhi\u1ec1u so v\u1edbi vi\u1ec7c t\u1ea3i d\u1ef1 \u00e1n l\u00ean m\u00e1y ch\u1ee7 t\u1eeb xa m\u1ed7i khi b\u1ea1n th\u1ef1c hi\u1ec7n thay \u0111\u1ed5i. V\u00ec m\u1ecdi th\u1ee9 di\u1ec5n ra c\u1ee5c b\u1ed9 tr\u00ean m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n, n\u00ean kh\u00f4ng c\u00f3 \u0111\u1ed9 tr\u1ec5 internet. B\u1ea1n ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u th\u1eddi gian, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi b\u1ea1n th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra v\u00e0 \u0111i\u1ec1u ch\u1ec9nh nh\u1eefng thay \u0111\u1ed5i nh\u1ecf.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Privacy_and_Security\"><\/span>3. Quy\u1ec1n ri\u00eang t\u01b0 v\u00e0 b\u1ea3o m\u1eadt<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>B\u1ea5t c\u1ee9 th\u1ee9 g\u00ec b\u1ea1n x\u00e2y d\u1ef1ng tr\u00ean localhost \u0111\u1ec1u ho\u00e0n to\u00e0n ri\u00eang t\u01b0. Kh\u00f4ng ai kh\u00e1c tr\u00ean internet c\u00f3 th\u1ec3 xem \u0111\u01b0\u1ee3c tr\u1eeb khi b\u1ea1n c\u1ea5u h\u00ecnh m\u00e1y t\u00ednh c\u1ee7a m\u00ecnh cho ph\u00e9p truy c\u1eadp. \u0110i\u1ec1u n\u00e0y khi\u1ebfn localhost tr\u1edf th\u00e0nh n\u01a1i l\u00fd t\u01b0\u1edfng \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c d\u1ef1 \u00e1n c\u00e1 nh\u00e2n, th\u00ed nghi\u1ec7m nh\u1ea1y c\u1ea3m ho\u1eb7c c\u00e1c nhi\u1ec7m v\u1ee5 b\u1ea3o m\u1eadt m\u00e0 kh\u00f4ng ph\u1ea3i lo l\u1eafng v\u1ec1 r\u00f2 r\u1ec9 b\u1ea3o m\u1eadt.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Learning_and_Experimenting\"><\/span>4. H\u1ecdc t\u1eadp v\u00e0 th\u1eed nghi\u1ec7m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>N\u1ebfu b\u1ea1n l\u00e0 ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u, localhost ch\u00ednh l\u00e0 s\u00e2n ch\u01a1i c\u1ee7a b\u1ea1n. B\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c h\u00e0nh l\u1eadp tr\u00ecnh, th\u1eed nghi\u1ec7m c\u00e1c c\u00f4ng ngh\u1ec7 m\u1edbi v\u00e0 kh\u00e1m ph\u00e1 l\u1eadp tr\u00ecnh ph\u00eda m\u00e1y ch\u1ee7 m\u00e0 kh\u00f4ng c\u1ea7n mua hosting hay t\u00ean mi\u1ec1n. N\u00f3 ho\u00e0n to\u00e0n mi\u1ec5n ph\u00ed v\u00e0 lu\u00f4n s\u1eb5n s\u00e0ng b\u1ea5t c\u1ee9 khi n\u00e0o b\u1ea1n mu\u1ed1n h\u1ecdc h\u1ecfi \u0111i\u1ec1u g\u00ec \u0111\u00f3 m\u1edbi.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"5_Simulating_Real-World_Environments\"><\/span>5. M\u00f4 ph\u1ecfng m\u00f4i tr\u01b0\u1eddng th\u1ef1c t\u1ebf<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Localhost cho ph\u00e9p b\u1ea1n m\u00f4 ph\u1ecfng c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y ch\u1ee7 th\u1ef1c t\u1ebf m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i thi\u1ebft l\u1eadp t\u1ed1n k\u00e9m. B\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m tra c\u00e1ch \u1ee9ng d\u1ee5ng ho\u1ea1t \u0111\u1ed9ng:<\/p>\n<ul>\n<li>Khi k\u1ebft n\u1ed1i v\u1edbi c\u01a1 s\u1edf d\u1eef li\u1ec7u<\/li>\n<li>Khi x\u1eed l\u00fd c\u00e1c lo\u1ea1i ng\u01b0\u1eddi d\u00f9ng kh\u00e1c nhau<\/li>\n<li>Khi t\u00edch h\u1ee3p v\u1edbi API<\/li>\n<li>Khi x\u1eed l\u00fd t\u1eadp l\u1ec7nh ph\u00eda m\u00e1y ch\u1ee7 (nh\u01b0 PHP, Node.js, Python)<\/li>\n<li>\u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea1n chu\u1ea9n b\u1ecb d\u1ef1 \u00e1n c\u1ee7a m\u00ecnh cho th\u1ebf gi\u1edbi th\u1ef1c tr\u01b0\u1edbc khi tri\u1ec3n khai tr\u00ean m\u00e1y ch\u1ee7 tr\u1ef1c ti\u1ebfp.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"6_Easy_Troubleshooting\"><\/span>6. Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 d\u1ec5 d\u00e0ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Khi \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n g\u1eb7p s\u1ef1 c\u1ed1, vi\u1ec7c x\u00e1c \u0111\u1ecbnh v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 c\u1ee5c b\u1ed9 tr\u01b0\u1edbc ti\u00ean s\u1ebd d\u1ec5 d\u00e0ng h\u01a1n. B\u1ea1n c\u00f3 th\u1ec3:<\/p>\n<ul>\n<li>G\u1ee1 l\u1ed7i nhanh h\u01a1n<\/li>\n<li>Ki\u1ec3m tra nh\u1eadt k\u00fd<\/li>\n<li>Ki\u1ec3m so\u00e1t m\u00f4i tr\u01b0\u1eddng (nh\u01b0 phi\u00ean b\u1ea3n PHP, c\u00e0i \u0111\u1eb7t c\u01a1 s\u1edf d\u1eef li\u1ec7u, v.v.)<\/li>\n<\/ul>\n<p>Thay v\u00ec \u0111o\u00e1n xem l\u1ed7i tr\u00ean m\u00e1y ch\u1ee7 tr\u1ef1c ti\u1ebfp l\u00e0 g\u00ec, b\u1ea1n c\u00f3 th\u1ec3 sao ch\u00e9p s\u1ef1 c\u1ed1 tr\u00ean m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9 v\u00e0 kh\u1eafc ph\u1ee5c an to\u00e0n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"7_Essential_for_Teamwork_and_Collaboration\"><\/span>7. Thi\u1ebft y\u1ebfu cho l\u00e0m vi\u1ec7c nh\u00f3m v\u00e0 h\u1ee3p t\u00e1c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Trong nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng chuy\u00ean nghi\u1ec7p, c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n th\u01b0\u1eddng x\u00e2y d\u1ef1ng v\u00e0 ki\u1ec3m th\u1eed s\u1ea3n ph\u1ea9m c\u1ee7a h\u1ecd tr\u00ean m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9 (localhost) tr\u01b0\u1edbc khi chia s\u1ebb v\u1edbi nh\u00f3m. C\u00e1c h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t phi\u00ean b\u1ea3n nh\u01b0 Git c\u0169ng th\u01b0\u1eddng y\u00eau c\u1ea7u th\u1ef1c hi\u1ec7n c\u00e1c thay \u0111\u1ed5i c\u1ee5c b\u1ed9 v\u00e0 \u0111\u1ea9y ch\u00fang l\u00ean kho l\u01b0u tr\u1eef d\u00f9ng chung sau khi ki\u1ec3m th\u1eed. Ph\u00e1t tri\u1ec3n c\u1ee5c b\u1ed9 gi\u00fap tr\u00e1nh xung \u0111\u1ed9t, gi\u1ea3m l\u1ed7i v\u00e0 t\u1ea1o s\u1ef1 h\u1ee3p t\u00e1c tr\u01a1n tru h\u01a1n gi\u1eefa c\u00e1c th\u00e0nh vi\u00ean trong nh\u00f3m.<\/p>\n<p>T\u00f3m l\u1ea1i, localhost l\u00e0 n\u1ec1n t\u1ea3ng cho s\u1ef1 ph\u00e1t tri\u1ec3n an to\u00e0n, nhanh ch\u00f3ng v\u00e0 hi\u1ec7u qu\u1ea3. Cho d\u00f9 b\u1ea1n \u0111ang x\u00e2y d\u1ef1ng m\u1ed9t d\u1ef1 \u00e1n c\u00e1 nh\u00e2n \u0111\u01a1n gi\u1ea3n hay l\u00e0m vi\u1ec7c trong m\u1ed9t nh\u00f3m l\u1edbn, vi\u1ec7c th\u00e0nh th\u1ea1o localhost l\u00e0 m\u1ed9t trong nh\u1eefng b\u01b0\u1edbc t\u1ed1t nh\u1ea5t b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n tr\u00ean h\u00e0nh tr\u00ecnh c\u00f4ng ngh\u1ec7 c\u1ee7a m\u00ecnh.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u0110\u1ecdc th\u00eam: <a href=\"https:\/\/www.quape.com\/vi\/cloud-vps-hosting-is-the-smart-choice\/\">T\u1ea1i sao l\u01b0u tr\u1eef VPS \u0111\u00e1m m\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn th\u00f4ng minh cho trang web c\u1ee7a b\u1ea1n<\/a><\/strong><\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_Does_Localhost_Work\"><\/span>Localhost ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Khi b\u1ea1n nh\u1eadp http:\/\/localhost v\u00e0o tr\u00ecnh duy\u1ec7t, m\u00e1y t\u00ednh s\u1ebd ki\u1ec3m tra t\u1ec7p hosts (m\u1ed9t t\u1ec7p h\u1ec7 th\u1ed1ng \u00e1nh x\u1ea1 t\u00ean mi\u1ec1n v\u1edbi \u0111\u1ecba ch\u1ec9 IP) \u0111\u1ec3 xem &quot;localhost&quot; \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a ch\u01b0a. N\u1ebfu \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a (v\u00e0 th\u01b0\u1eddng l\u00e0 m\u1eb7c \u0111\u1ecbnh), m\u00e1y t\u00ednh s\u1ebd bi\u1ebft r\u1eb1ng &quot;localhost&quot; tr\u1ecf \u0111\u1ebfn 127.0.0.1.<\/p>\n<p>N\u1ebfu b\u1ea1n c\u00f3 m\u1ed9t m\u00e1y ch\u1ee7 (nh\u01b0 <a href=\"https:\/\/httpd.apache.org\/\" target=\"_blank\" rel=\"noopener\">Ng\u01b0\u1eddi Apache<\/a>(v\u00ed d\u1ee5: Nginx, ho\u1eb7c m\u00e1y ch\u1ee7 ph\u00e1t tri\u1ec3n c\u1ee5c b\u1ed9) \u0111ang ch\u1ea1y tr\u00ean m\u00e1y c\u1ee7a b\u1ea1n, tr\u00ecnh duy\u1ec7t c\u1ee7a b\u1ea1n s\u1ebd k\u1ebft n\u1ed1i v\u1edbi m\u00e1y ch\u1ee7 \u0111\u00f3 qua localhost. N\u1ebfu kh\u00f4ng c\u00f3 m\u00e1y ch\u1ee7 n\u00e0o \u0111ang ch\u1ea1y, b\u1ea1n th\u01b0\u1eddng s\u1ebd th\u1ea5y th\u00f4ng b\u00e1o &quot;Kh\u00f4ng th\u1ec3 truy c\u1eadp trang web n\u00e0y&quot;.<\/p>\n<p><strong>H\u1eadu tr\u01b0\u1eddng:<\/strong><\/p>\n<ul>\n<li>B\u1ea1n nh\u1eadp http:\/\/localhost v\u00e0o tr\u00ecnh duy\u1ec7t.<\/li>\n<li>M\u00e1y t\u00ednh c\u1ee7a b\u1ea1n nh\u1eadn th\u1ea5y \u201clocalhost\u201d b\u1eb1ng 127.0.0.1.<\/li>\n<li>Tr\u00ecnh duy\u1ec7t g\u1eedi y\u00eau c\u1ea7u t\u1edbi 127.0.0.1.<\/li>\n<li>M\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9 c\u1ee7a b\u1ea1n s\u1ebd ph\u1ea3n h\u1ed3i (n\u1ebfu \u0111ang ch\u1ea1y).<\/li>\n<li>B\u1ea1n nh\u00ecn th\u1ea5y trang web ho\u1eb7c \u1ee9ng d\u1ee5ng tr\u00ean tr\u00ecnh duy\u1ec7t c\u1ee7a m\u00ecnh.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Setting_Up_Localhost_on_Your_Computer\"><\/span>Thi\u1ebft l\u1eadp Localhost tr\u00ean m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>N\u1ebfu b\u1ea1n mu\u1ed1n ph\u00e1t tri\u1ec3n trang web ho\u1eb7c th\u1eed nghi\u1ec7m \u1ee9ng d\u1ee5ng c\u1ee5c b\u1ed9, b\u1ea1n c\u1ea7n thi\u1ebft l\u1eadp m\u00f4i tr\u01b0\u1eddng m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9 tr\u00ean m\u00e1y t\u00ednh c\u1ee7a m\u00ecnh. Thi\u1ebft l\u1eadp m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9 (localhost) \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c t\u1ea1o ra m\u1ed9t &quot;m\u1ea1ng internet mini&quot; c\u00e1 nh\u00e2n, n\u01a1i b\u1ea1n l\u00e0 ng\u01b0\u1eddi d\u00f9ng duy nh\u1ea5t. Ho\u00e0n to\u00e0n an to\u00e0n, nhanh ch\u00f3ng v\u00e0 kh\u00f4ng y\u00eau c\u1ea7u k\u1ebft n\u1ed1i internet.<\/p>\n<p>Th\u00f4ng th\u01b0\u1eddng, Internet s\u1eed d\u1ee5ng c\u00e1c m\u00e1y ch\u1ee7 t\u1eeb xa (m\u00e1y t\u00ednh \u0111\u1eb7t \u1edf n\u01a1i xa) \u0111\u1ec3 l\u01b0u tr\u1eef trang web v\u00e0 \u1ee9ng d\u1ee5ng. Tuy nhi\u00ean, v\u1edbi m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9, m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n s\u1ebd \u0111\u00f3ng vai tr\u00f2 l\u00e0 m\u00e1y ch\u1ee7. \u0110i\u1ec1u n\u00e0y ho\u00e0n h\u1ea3o cho vi\u1ec7c h\u1ecdc t\u1eadp, th\u1eed nghi\u1ec7m v\u00e0 x\u00e2y d\u1ef1ng c\u00e1c d\u1ef1 \u00e1n tr\u01b0\u1edbc khi chia s\u1ebb ch\u00fang v\u1edbi th\u1ebf gi\u1edbi.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Popular_Tools_to_Set_Up_a_Local_Server\"><\/span>C\u00e1c c\u00f4ng c\u1ee5 ph\u1ed5 bi\u1ebfn \u0111\u1ec3 thi\u1ebft l\u1eadp m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>C\u00f3 m\u1ed9t s\u1ed1 c\u00f4ng c\u1ee5 mi\u1ec5n ph\u00ed v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng gi\u00fap b\u1ea1n thi\u1ebft l\u1eadp m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9 (localhost) m\u00e0 kh\u00f4ng c\u1ea7n c\u1ea5u h\u00ecnh th\u1ee7 c\u00f4ng ph\u1ee9c t\u1ea1p. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 c\u00f4ng c\u1ee5 ph\u1ed5 bi\u1ebfn nh\u1ea5t:<\/p>\n<h3><span class=\"ez-toc-section\" id=\"XAMPP\"><\/span>XAMPP<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u1ed9t trong nh\u1eefng c\u00f4ng c\u1ee5 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t. N\u00f3 t\u00edch h\u1ee3p Apache (m\u00e1y ch\u1ee7 web), MySQL (h\u1ec7 th\u1ed1ng c\u01a1 s\u1edf d\u1eef li\u1ec7u), PHP (ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh) v\u00e0 Perl, t\u1ea5t c\u1ea3 trong m\u1ed9t g\u00f3i. XAMPP l\u00e0 c\u00f4ng c\u1ee5 \u0111a n\u1ec1n t\u1ea3ng, ngh\u0129a l\u00e0 n\u00f3 ho\u1ea1t \u0111\u1ed9ng tr\u00ean Windows, macOS v\u00e0 Linux. \u0110\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn tuy\u1ec7t v\u1eddi cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u v\u00ec d\u1ec5 c\u00e0i \u0111\u1eb7t v\u00e0 s\u1eed d\u1ee5ng ngay.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"MAMP\"><\/span>MAMP<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ban \u0111\u1ea7u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho macOS nh\u01b0ng hi\u1ec7n \u0111\u00e3 c\u00f3 s\u1eb5n cho Windows. MAMP n\u1ed5i ti\u1ebfng v\u1edbi giao di\u1ec7n th\u00e2n thi\u1ec7n v\u00e0 hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh. N\u00f3 bao g\u1ed3m Apache, MySQL v\u00e0 PHP, t\u01b0\u01a1ng t\u1ef1 nh\u01b0 XAMPP, nh\u01b0ng th\u01b0\u1eddng c\u00f3 v\u1ebb \u0111\u01a1n gi\u1ea3n h\u01a1n m\u1ed9t ch\u00fat \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi d\u00f9ng Mac.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"WAMP\"><\/span>WAMP<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Vi\u1ebft t\u1eaft c\u1ee7a Windows, Apache, MySQL, PHP. \u0110\u00fang nh\u01b0 t\u00ean g\u1ecdi, WAMP \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang cho ng\u01b0\u1eddi d\u00f9ng Windows. N\u00f3 cung c\u1ea5p giao di\u1ec7n \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 kh\u1edfi \u0111\u1ed9ng ho\u1eb7c d\u1eebng m\u00e1y ch\u1ee7 v\u00e0 qu\u1ea3n l\u00fd c\u00e1c c\u00e0i \u0111\u1eb7t nh\u01b0 c\u01a1 s\u1edf d\u1eef li\u1ec7u m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng.<\/p>\n<p>M\u1ed7i c\u00f4ng c\u1ee5 n\u00e0y \u0111\u1ec1u m\u00f4 ph\u1ecfng m\u1ed9t m\u00e1y ch\u1ee7 web th\u1ef1c tr\u00ean m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n, do \u0111\u00f3 b\u1ea1n c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n, th\u1eed nghi\u1ec7m v\u00e0 ch\u1ea1y c\u00e1c \u1ee9ng d\u1ee5ng web gi\u1ed1ng nh\u01b0 khi ch\u00fang ho\u1ea1t \u0111\u1ed9ng tr\u1ef1c tuy\u1ebfn.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Basic_Steps_Install_XAMPP_to_Set_Up_Localhost\"><\/span>C\u00e1c b\u01b0\u1edbc c\u01a1 b\u1ea3n c\u00e0i \u0111\u1eb7t XAMPP \u0111\u1ec3 thi\u1ebft l\u1eadp Localhost<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Vi\u1ec7c thi\u1ebft l\u1eadp localhost th\u01b0\u1eddng di\u1ec5n ra theo m\u1ed9t quy tr\u00ecnh \u0111\u01a1n gi\u1ea3n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 h\u01b0\u1edbng d\u1eabn t\u1eebng b\u01b0\u1edbc \u0111\u1ec3 b\u1ea1n b\u1eaft \u0111\u1ea7u:<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_1_Go_to_the_XAMPP_Official_Website\"><\/span>B\u01b0\u1edbc 1: Truy c\u1eadp trang web ch\u00ednh th\u1ee9c c\u1ee7a XAMPP<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-11497 size-full\" src=\"https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/Screenshot-2025-05-22-114559.png\" alt=\"trang web \u0111\u1ec3 t\u1ea3i xu\u1ed1ng xampp\" width=\"1242\" height=\"785\" srcset=\"https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/Screenshot-2025-05-22-114559.png 1242w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/Screenshot-2025-05-22-114559-300x190.png 300w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/Screenshot-2025-05-22-114559-1024x647.png 1024w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/Screenshot-2025-05-22-114559-768x485.png 768w\" sizes=\"(max-width: 1242px) 100vw, 1242px\" \/><\/p>\n<p>Gh\u00e9 th\u0103m ch\u00ednh th\u1ee9c <a href=\"https:\/\/www.apachefriends.org\/\" target=\"_blank\" rel=\"noopener\">Trang web Apache Friends<\/a>. Khi \u0111\u1ebfn \u0111\u00f3, h\u00e3y nh\u1ea5p v\u00e0o n\u00fat T\u1ea3i xu\u1ed1ng m\u00e0u xanh l\u00e1 c\u00e2y cho h\u1ec7 \u0111i\u1ec1u h\u00e0nh c\u1ee7a b\u1ea1n. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, h\u00e3y ch\u1ecdn XAMPP cho Windows.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_2_Warning_About_UAC\"><\/span>B\u01b0\u1edbc 2: C\u1ea3nh b\u00e1o v\u1ec1 UAC<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img decoding=\"async\" class=\"alignnone wp-image-11496 size-full\" src=\"https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/download-xampp.webp\" alt=\"t\u1ea3i xu\u1ed1ng xampp \u0111\u1ec3 thi\u1ebft l\u1eadp localhost\" width=\"1342\" height=\"630\" srcset=\"https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/download-xampp.webp 1342w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/download-xampp-300x141.webp 300w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/download-xampp-1024x481.webp 1024w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/download-xampp-768x361.webp 768w\" sizes=\"(max-width: 1342px) 100vw, 1342px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>Sau khi nh\u1ea5p v\u00e0o t\u1ea3i xu\u1ed1ng, b\u1ea1n c\u00f3 th\u1ec3 th\u1ea5y c\u1ea3nh b\u00e1o li\u00ean quan \u0111\u1ebfn Ki\u1ec3m so\u00e1t T\u00e0i kho\u1ea3n Ng\u01b0\u1eddi d\u00f9ng (UAC). Khuy\u1ebfn ngh\u1ecb c\u00e0i \u0111\u1eb7t XAMPP b\u00ean ngo\u00e0i th\u01b0 m\u1ee5c Program Files (v\u00ed d\u1ee5: C:\\xampp) \u0111\u1ec3 tr\u00e1nh c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 quy\u1ec1n trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng. Ch\u1ec9 c\u1ea7n nh\u1ea5p v\u00e0o OK \u0111\u1ec3 ti\u1ebfp t\u1ee5c.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_3_Open_the_XAMPP_Installer\"><\/span>B\u01b0\u1edbc 3: M\u1edf tr\u00ecnh c\u00e0i \u0111\u1eb7t XAMPP<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img decoding=\"async\" class=\"wp-image-11498 size-full aligncenter\" src=\"https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/setup-xampp.webp\" alt=\"thi\u1ebft l\u1eadp Tr\u00ecnh h\u01b0\u1edbng d\u1eabn XAMPP\" width=\"499\" height=\"415\" srcset=\"https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/setup-xampp.webp 499w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/setup-xampp-300x249.webp 300w\" sizes=\"(max-width: 499px) 100vw, 499px\" \/><\/p>\n<p>Sau khi t\u1ea3i xu\u1ed1ng tr\u00ecnh c\u00e0i \u0111\u1eb7t, h\u00e3y ch\u1ea1y n\u00f3. B\u1ea1n s\u1ebd th\u1ea5y Tr\u00ecnh h\u01b0\u1edbng d\u1eabn thi\u1ebft l\u1eadp XAMPP. Nh\u1ea5p v\u00e0o Ti\u1ebfp theo \u0111\u1ec3 ti\u1ebfp t\u1ee5c.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_4_Select_Components\"><\/span>B\u01b0\u1edbc 4: Ch\u1ecdn th\u00e0nh ph\u1ea7n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-11499 size-full aligncenter\" src=\"https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/choose-component.webp\" alt=\"ch\u1ecdn th\u00e0nh ph\u1ea7n \u0111\u1ec3 thi\u1ebft l\u1eadp xampp cho localhost\" width=\"496\" height=\"414\" srcset=\"https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/choose-component.webp 496w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/choose-component-300x250.webp 300w\" sizes=\"(max-width: 496px) 100vw, 496px\" \/><\/p>\n<p>Ch\u1ecdn c\u00e1c th\u00e0nh ph\u1ea7n b\u1ea1n mu\u1ed1n c\u00e0i \u0111\u1eb7t. T\u00f4i khuy\u00ean b\u1ea1n n\u00ean thi\u1ebft l\u1eadp m\u1eb7c \u0111\u1ecbnh, kh\u00f4ng b\u1ecf ch\u1ecdn b\u1ea5t k\u1ef3 m\u1ee5c n\u00e0o. Nh\u1ea5p v\u00e0o Ti\u1ebfp theo sau khi ho\u00e0n t\u1ea5t.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_5_Choose_Installation_Folder\"><\/span>B\u01b0\u1edbc 5: Ch\u1ecdn th\u01b0 m\u1ee5c c\u00e0i \u0111\u1eb7t<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-11500 size-full\" src=\"https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/install-folder.webp\" alt=\"th\u01b0 m\u1ee5c c\u00e0i \u0111\u1eb7t cho xampp\" width=\"495\" height=\"416\" srcset=\"https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/install-folder.webp 495w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/04\/install-folder-300x252.webp 300w\" sizes=\"(max-width: 495px) 100vw, 495px\" \/><\/p>\n<p>Ch\u1ecdn th\u01b0 m\u1ee5c b\u1ea1n mu\u1ed1n c\u00e0i \u0111\u1eb7t XAMPP. Khuy\u1ebfn ngh\u1ecb c\u00e0i \u0111\u1eb7t \u1edf \u0111\u01b0\u1eddng d\u1eabn \u0111\u01a1n gi\u1ea3n nh\u01b0 C:\\xampp (kh\u00f4ng ph\u1ea3i C:\\Program Files) \u0111\u1ec3 tr\u00e1nh c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 quy\u1ec1n. Nh\u1ea5p v\u00e0o Ti\u1ebfp theo.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_6_Continue_Installation\"><\/span>B\u01b0\u1edbc 6: Ti\u1ebfp t\u1ee5c c\u00e0i \u0111\u1eb7t<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>L\u00e0m theo c\u00e1c h\u01b0\u1edbng d\u1eabn c\u00f2n l\u1ea1i \u0111\u1ec3 ho\u00e0n t\u1ea5t qu\u00e1 tr\u00ecnh c\u00e0i \u0111\u1eb7t. Sau khi ho\u00e0n t\u1ea5t, b\u1ea1n c\u00f3 th\u1ec3 kh\u1edfi \u0111\u1ed9ng B\u1ea3ng \u0111i\u1ec1u khi\u1ec3n XAMPP \u0111\u1ec3 b\u1eaft \u0111\u1ea7u s\u1eed d\u1ee5ng m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Final_Step\"><\/span>B\u01b0\u1edbc cu\u1ed1i c\u00f9ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Sau khi c\u00e0i \u0111\u1eb7t, h\u00e3y m\u1edf B\u1ea3ng \u0111i\u1ec1u khi\u1ec3n XAMPP v\u00e0 kh\u1edfi \u0111\u1ed9ng Apache v\u00e0 MySQL. Sau \u0111\u00f3, nh\u1eadp http:\/\/localhost v\u00e0o tr\u00ecnh duy\u1ec7t \u0111\u1ec3 x\u00e1c nh\u1eadn m\u1ecdi th\u1ee9 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Bonus_Tips_for_Beginners\"><\/span>M\u1eb9o th\u01b0\u1edfng cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>Quy\u1ec1n qu\u1ea3n tr\u1ecb:<\/strong> \u0110\u00f4i khi b\u1ea1n c\u00f3 th\u1ec3 c\u1ea7n ch\u1ea1y \u1ee9ng d\u1ee5ng m\u00e1y ch\u1ee7 v\u1edbi t\u01b0 c\u00e1ch qu\u1ea3n tr\u1ecb vi\u00ean (\u0111\u1eb7c bi\u1ec7t l\u00e0 tr\u00ean Windows) \u0111\u1ec3 tr\u00e1nh c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 quy\u1ec1n.<\/p>\n<p><strong>Thay \u0111\u1ed5i s\u1ed1 c\u1ed5ng:<\/strong> N\u1ebfu m\u1ed9t \u1ee9ng d\u1ee5ng kh\u00e1c (nh\u01b0 Skype) \u0111\u00e3 s\u1eed d\u1ee5ng C\u1ed5ng 80 (m\u1eb7c \u0111\u1ecbnh cho Apache), b\u1ea1n c\u00f3 th\u1ec3 c\u1ea7n ph\u1ea3i c\u1ea5u h\u00ecnh l\u1ea1i m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9 c\u1ee7a m\u00ecnh \u0111\u1ec3 s\u1eed d\u1ee5ng m\u1ed9t c\u1ed5ng kh\u00e1c nh\u01b0 8080.<\/p>\n<p><strong>T\u1ea1o c\u01a1 s\u1edf d\u1eef li\u1ec7u:<\/strong> N\u1ebfu b\u1ea1n \u0111ang x\u00e2y d\u1ef1ng c\u00e1c trang web \u0111\u1ed9ng (nh\u01b0 b\u1eb1ng PHP v\u00e0 MySQL), b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng t\u1ea1o c\u01a1 s\u1edf d\u1eef li\u1ec7u b\u1eb1ng c\u00e1c c\u00f4ng c\u1ee5 nh\u01b0 phpMyAdmin, th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t s\u1eb5n trong XAMPP, MAMP ho\u1eb7c WAMP.<\/p>\n<p><strong>Qu\u1ea3n l\u00fd nhi\u1ec1u d\u1ef1 \u00e1n:<\/strong> B\u1ea1n c\u00f3 th\u1ec3 l\u01b0u tr\u1eef nhi\u1ec1u d\u1ef1 \u00e1n c\u00f9ng l\u00fac b\u1eb1ng c\u00e1ch t\u1ea1o c\u00e1c th\u01b0 m\u1ee5c ri\u00eang bi\u1ec7t trong htdocs v\u00e0 truy c\u1eadp ch\u00fang qua http:\/\/localhost\/projectname.<\/p>\n<p>B\u1eb1ng c\u00e1ch thi\u1ebft l\u1eadp localhost, b\u1ea1n bi\u1ebfn m\u00e1y t\u00ednh c\u1ee7a m\u00ecnh th\u00e0nh m\u1ed9t m\u00f4i tr\u01b0\u1eddng ph\u00e1t tri\u1ec3n v\u00e0 th\u1eed nghi\u1ec7m ho\u00e0n ch\u1ec9nh. \u0110\u00e2y l\u00e0 b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean m\u00e0 m\u1ecdi nh\u00e0 ph\u00e1t tri\u1ec3n ho\u1eb7c ng\u01b0\u1eddi \u0111am m\u00ea CNTT \u0111\u1ea7y tham v\u1ecdng n\u00ean n\u1eafm v\u1eefng!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Common_Uses_of_Localhost\"><\/span>Nh\u1eefng c\u00e1ch s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn c\u1ee7a Localhost<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Sau \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 v\u00ed d\u1ee5 cho th\u1ea5y localhost th\u1ef1c s\u1ef1 h\u1eefu \u00edch:<\/p>\n<ul>\n<li><strong>Ph\u00e1t tri\u1ec3n trang web:<\/strong> X\u00e2y d\u1ef1ng trang web m\u00e0 kh\u00f4ng c\u1ea7n mua d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef tr\u01b0\u1edbc.<\/li>\n<li><strong>Qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u:<\/strong> T\u1ea1o v\u00e0 qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee5c b\u1ed9 \u0111\u1ec3 th\u1eed nghi\u1ec7m.<\/li>\n<li><strong>Ki\u1ec3m tra API:<\/strong> M\u00f4 ph\u1ecfng c\u00e1c d\u1ecbch v\u1ee5 ph\u1ee5 tr\u1ee3 c\u1ee5c b\u1ed9 tr\u01b0\u1edbc khi tri\u1ec3n khai ch\u00fang.<\/li>\n<li><strong>H\u1ecdc l\u1eadp tr\u00ecnh:<\/strong> Th\u1ef1c h\u00e0nh HTML, CSS, JavaScript, PHP, Python ho\u1eb7c b\u1ea5t k\u1ef3 ng\u00f4n ng\u1eef m\u00e1y ch\u1ee7 n\u00e0o.<\/li>\n<li><strong>Ki\u1ec3m th\u1eed ph\u1ea7n m\u1ec1m:<\/strong> Ch\u1ea1y ph\u1ea7n m\u1ec1m trong m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t \u0111\u1ec3 t\u00ecm l\u1ed7i.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Troubleshooting_Localhost_Problems\"><\/span>Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u00f4i khi localhost kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng nh\u01b0 mong \u0111\u1ee3i. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 m\u1eb9o nhanh \u0111\u1ec3 kh\u1eafc ph\u1ee5c c\u00e1c s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p:<\/p>\n<ul>\n<li><strong>M\u00e1y ch\u1ee7 kh\u00f4ng ch\u1ea1y:<\/strong> \u0110\u1ea3m b\u1ea3o m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9 c\u1ee7a b\u1ea1n (Apache, Nginx, v.v.) th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c b\u1eadt.<\/li>\n<li><strong>C\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 c\u1ea3ng:<\/strong> M\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9 s\u1eed d\u1ee5ng c\u1ed5ng 80 theo m\u1eb7c \u0111\u1ecbnh. N\u1ebfu m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh kh\u00e1c (nh\u01b0 Skype) \u0111ang s\u1eed d\u1ee5ng c\u1ed5ng 80, b\u1ea1n c\u00f3 th\u1ec3 c\u1ea7n thay \u0111\u1ed5i c\u00e0i \u0111\u1eb7t c\u1ed5ng c\u1ee7a m\u00e1y ch\u1ee7.<\/li>\n<li><strong>Ch\u1eb7n t\u01b0\u1eddng l\u1eeda\/ph\u1ea7n m\u1ec1m di\u1ec7t vi-r\u00fat:<\/strong> \u0110\u00f4i khi ph\u1ea7n m\u1ec1m b\u1ea3o m\u1eadt c\u00f3 th\u1ec3 ch\u1eb7n m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9. B\u1ea1n c\u00f3 th\u1ec3 c\u1ea7n \u0111\u01b0a ch\u00fang v\u00e0o danh s\u00e1ch tr\u1eafng.<\/li>\n<li><strong>V\u1ecb tr\u00ed t\u1ec7p kh\u00f4ng ch\u00ednh x\u00e1c:<\/strong> \u0110\u1ea3m b\u1ea3o c\u00e1c t\u1ec7p d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n n\u1eb1m trong \u0111\u00fang th\u01b0 m\u1ee5c (nh\u01b0 htdocs \u0111\u1ed1i v\u1edbi XAMPP).<\/li>\n<\/ul>\n<p>H\u1ea7u h\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 \u0111\u1ec1u c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng kh\u1eafc ph\u1ee5c khi b\u1ea1n hi\u1ec3u c\u00e1ch ho\u1ea1t \u0111\u1ed9ng c\u1ee7a localhost.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ready_to_Go_Live_Try_VPS_Hosting_by_Quape\"><\/span>S\u1eb5n s\u00e0ng ho\u1ea1t \u0111\u1ed9ng? H\u00e3y th\u1eed d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef VPS c\u1ee7a Quape<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Sau khi x\u00e2y d\u1ef1ng v\u00e0 th\u1eed nghi\u1ec7m d\u1ef1 \u00e1n tr\u00ean m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9 (localhost), b\u01b0\u1edbc ti\u1ebfp theo l\u00e0 \u0111\u01b0a n\u00f3 l\u00ean m\u1ea1ng \u0111\u1ec3 c\u1ea3 th\u1ebf gi\u1edbi c\u00f3 th\u1ec3 th\u1ea5y. V\u00e0 khi b\u1ea1n c\u1ea7n t\u1ed1c \u0111\u1ed9, t\u00ednh linh ho\u1ea1t v\u00e0 \u0111\u1ed9 tin c\u1eady m\u00e0 kh\u00f4ng ph\u1ea3i tr\u1ea3 chi ph\u00ed cao cho m\u1ed9t m\u00e1y ch\u1ee7 chuy\u00ean d\u1ee5ng, <a href=\"https:\/\/www.quape.com\/vi\/hosting\/vps-hosting\/\">L\u01b0u tr\u1eef VPS l\u00e0 gi\u1ea3i ph\u00e1p ho\u00e0n h\u1ea3o<\/a>.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Why_Choose_VPS_Hosting_by_Quape\"><\/span>T\u1ea1i sao n\u00ean ch\u1ecdn d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef VPS c\u1ee7a Quape?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>D\u1ecbch v\u1ee5 l\u01b0u tr\u1eef VPS c\u1ee7a Quape mang \u0111\u1ebfn cho b\u1ea1n s\u1ee9c m\u1ea1nh c\u1ee7a m\u00f4i tr\u01b0\u1eddng m\u00e1y ch\u1ee7 ri\u00eang v\u1edbi chi ph\u00ed c\u1ef1c k\u1ef3 th\u1ea5p. D\u1ecbch v\u1ee5 n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf d\u00e0nh cho c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n, c\u00f4ng ty kh\u1edfi nghi\u1ec7p v\u00e0 b\u1ea5t k\u1ef3 ai mu\u1ed1n chuy\u1ec3n \u0111\u1ed5i m\u01b0\u1ee3t m\u00e0 t\u1eeb m\u00e1y ch\u1ee7 c\u1ee5c b\u1ed9 (localhost) sang m\u00f4i tr\u01b0\u1eddng l\u01b0u tr\u1eef th\u1ef1c s\u1ef1 hi\u1ec7u su\u1ea5t cao.<\/p>\n<p>V\u1edbi Quape VPS, b\u1ea1n s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c:<\/p>\n<ul>\n<li>Hi\u1ec7u su\u1ea5t nhanh v\u1edbi c\u00e1c ngu\u1ed3n l\u1ef1c chuy\u00ean d\u1ee5ng<\/li>\n<li>Quy\u1ec1n truy c\u1eadp root \u0111\u1ea7y \u0111\u1ee7 cho c\u00e1c c\u1ea5u h\u00ecnh t\u00f9y ch\u1ec9nh<\/li>\n<li>C\u00e1c trung t\u00e2m d\u1eef li\u1ec7u c\u00f3 \u0111\u1ed9 tr\u1ec5 th\u1ea5p t\u1ea1i Singapore \u1edf Ch\u00e2u \u00c1<\/li>\n<li>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng d\u1ec5 d\u00e0ng, ph\u00e1t tri\u1ec3n m\u00e1y ch\u1ee7 c\u1ee7a b\u1ea1n khi \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n ph\u00e1t tri\u1ec3n<\/li>\n<li>H\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt 24\/7 khi b\u1ea1n c\u1ea7n<\/li>\n<\/ul>\n<p>Cho d\u00f9 b\u1ea1n \u0111ang ra m\u1eaft danh m\u1ee5c \u0111\u1ea7u t\u01b0 \u0111\u1ea7u ti\u00ean, trang web kh\u00e1ch h\u00e0ng hay \u1ee9ng d\u1ee5ng web t\u00f9y ch\u1ec9nh, <a href=\"https:\/\/www.quape.com\/vi\/hosting\/vps-hosting\/\">D\u1ecbch v\u1ee5 l\u01b0u tr\u1eef VPS c\u1ee7a Quape mang \u0111\u1ebfn cho b\u1ea1n s\u1ef1 tin c\u1eady v\u00e0 kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t<\/a> B\u1ea1n c\u1ea7n g\u00ec m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i ph\u1ee9c t\u1ea1p h\u00f3a m\u1ecdi th\u1ee9. N\u1ebfu \u0111\u00e3 th\u00e0nh th\u1ea1o localhost, b\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng cho c\u00f4ng vi\u1ec7c th\u1ef1c s\u1ef1. \u0110\u01b0a d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n l\u00ean m\u1ea1ng v\u1edbi d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef VPS c\u1ee7a Quape.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>K\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>B\u1eaft \u0111\u1ea7u v\u1edbi localhost l\u00e0 m\u1ed9t b\u01b0\u1edbc quan tr\u1ecdng trong h\u00e0nh tr\u00ecnh c\u1ee7a b\u1ea5t k\u1ef3 nh\u00e0 ph\u00e1t tri\u1ec3n n\u00e0o. N\u00f3 mang \u0111\u1ebfn cho b\u1ea1n m\u1ed9t m\u00f4i tr\u01b0\u1eddng an to\u00e0n, nhanh ch\u00f3ng v\u00e0 ri\u00eang t\u01b0 \u0111\u1ec3 ki\u1ec3m th\u1eed, g\u1ee1 l\u1ed7i v\u00e0 tr\u1ea3i nghi\u1ec7m m\u00e0 kh\u00f4ng g\u1eb7p r\u1ee7i ro nh\u01b0 m\u00e1y ch\u1ee7 th\u1eadt. Cho d\u00f9 b\u1ea1n \u0111ang l\u00e0m vi\u1ec7c tr\u00ean m\u1ed9t trang web \u0111\u01a1n gi\u1ea3n, m\u1ed9t \u1ee9ng d\u1ee5ng ph\u1ee9c t\u1ea1p hay \u0111ang t\u00ecm hi\u1ec3u m\u1ed9t c\u00f4ng ngh\u1ec7 m\u1edbi, localhost \u0111\u1ec1u cung c\u1ea5p n\u1ec1n t\u1ea3ng ho\u00e0n h\u1ea3o cho c\u00e1c d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n.<\/p>\n<p>Tuy nhi\u00ean, m\u1ed9t khi b\u1ea1n \u0111\u00e3 ho\u00e0n thi\u1ec7n c\u00f4ng vi\u1ec7c v\u00e0 s\u1eb5n s\u00e0ng chia s\u1ebb v\u1edbi th\u1ebf gi\u1edbi, \u0111\u00e3 \u0111\u1ebfn l\u00fac v\u01b0\u1ee3t ra kh\u1ecfi localhost. \u0110\u00f3 ch\u00ednh l\u00e0 l\u00fac d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef VPS c\u1ee7a Quape ph\u00e1t huy t\u00e1c d\u1ee5ng. D\u1ecbch v\u1ee5 n\u00e0y cung c\u1ea5p cho b\u1ea1n m\u1ed9t gi\u1ea3i ph\u00e1p ti\u1ebft ki\u1ec7m chi ph\u00ed, c\u00f3 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng v\u00e0 linh ho\u1ea1t \u0111\u1ec3 l\u01b0u tr\u1eef d\u1ef1 \u00e1n tr\u1ef1c tuy\u1ebfn v\u1edbi hi\u1ec7u su\u1ea5t tuy\u1ec7t v\u1eddi v\u00e0 to\u00e0n quy\u1ec1n ki\u1ec3m so\u00e1t.<\/p>\n<p>T\u1eeb localhost \u0111\u1ebfn VPS, gi\u1edd \u0111\u00e2y b\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng n\u00e2ng cao k\u1ef9 n\u0103ng ph\u00e1t tri\u1ec3n web c\u1ee7a m\u00ecnh. Ch\u00fac b\u1ea1n vi\u1ebft m\u00e3 vui v\u1ebb v\u00e0 ch\u00e0o m\u1eebng \u0111\u1ebfn v\u1edbi th\u1ebf gi\u1edbi tr\u1ef1c ti\u1ebfp. <a href=\"https:\/\/www.quape.com\/vi\/\">l\u01b0u tr\u1eef web<\/a>!<\/p>","protected":false},"excerpt":{"rendered":"<p>If you&#8217;re just getting started with coding, web development, or IT in general, you might have come across the word &#8220;localhost.&#8221; It sounds technical, but don\u2019t worry it\u2019s much simpler than it seems. In this article, we\u2019ll explain everything you need to know about localhost: what it is, why it&#8217;s important, and how you can [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":11387,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9,24],"tags":[41,44,43],"class_list":["post-11386","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hosting","category-server","tag-localhost","tag-loopback-address","tag-xampp"],"_links":{"self":[{"href":"https:\/\/www.quape.com\/vi\/wp-json\/wp\/v2\/posts\/11386","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.quape.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.quape.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.quape.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.quape.com\/vi\/wp-json\/wp\/v2\/comments?post=11386"}],"version-history":[{"count":0,"href":"https:\/\/www.quape.com\/vi\/wp-json\/wp\/v2\/posts\/11386\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.quape.com\/vi\/wp-json\/wp\/v2\/media\/11387"}],"wp:attachment":[{"href":"https:\/\/www.quape.com\/vi\/wp-json\/wp\/v2\/media?parent=11386"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.quape.com\/vi\/wp-json\/wp\/v2\/categories?post=11386"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.quape.com\/vi\/wp-json\/wp\/v2\/tags?post=11386"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}