{"id":14,"date":"2026-06-18T17:14:13","date_gmt":"2026-06-18T17:14:13","guid":{"rendered":"https:\/\/trankhacblog.io.vn\/?page_id=14"},"modified":"2026-06-18T17:34:10","modified_gmt":"2026-06-18T17:34:10","slug":"trang-chu","status":"publish","type":"page","link":"https:\/\/trankhacblog.io.vn\/","title":{"rendered":"Trang Ch\u1ee7"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\">\ud83d\udc4b Xin ch\u00e0o, m\u00ecnh l\u00e0 Tr\u1ea7n Kh\u00e1c<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Technical Support Engineer | Linux Administrator<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Chuy\u00ean x\u1eed l\u00fd Hosting, VPS, Docker, WordPress, Email Server, DNS v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng Self-hosted.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hi\u1ec7n \u0111ang h\u1ed7 tr\u1ee3 v\u1eadn h\u00e0nh c\u00e1c h\u1ec7 th\u1ed1ng Linux, Docker, WordPress, n8n, OpenClaw v\u00e0 Hermes cho kh\u00e1ch h\u00e0ng doanh nghi\u1ec7p v\u00e0 c\u00e1 nh\u00e2n.<\/p>\n\n\n<style>.wp-block-kadence-advancedbtn.kb-btns14_59aa69-ce{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns14_59aa69-ce .kt-button{font-weight:normal;font-style:normal;}.kt-btns14_59aa69-ce .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns14_59aa69-ce .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns14_59aa69-ce .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns14_59aa69-ce .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns14_59aa69-ce .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns14_59aa69-ce .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns14_59aa69-ce .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns14_59aa69-ce\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn14_79d1b2-e4.kb-button{width:initial;}<\/style><span class=\"kb-button kt-button button kb-btn14_79d1b2-e4 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill kt-btn-has-text-true kt-btn-has-svg-false wp-block-kadence-singlebtn\"><span class=\"kt-btn-inner-text\">\ud83d\udcd6 \u0110\u1ecdc Blog<\/span><\/span>\n\n<style>ul.menu .wp-block-kadence-advancedbtn .kb-btn14_c5e357-97.kb-button{width:initial;}<\/style><span class=\"kb-button kt-button button kb-btn14_c5e357-97 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill kt-btn-has-text-true kt-btn-has-svg-false wp-block-kadence-singlebtn\"><span class=\"kt-btn-inner-text\"><code>\ud83d\ude80 Xem Projects<\/code><\/span><\/span><\/div>\n\n\n<style>.kb-row-layout-id14_ca4d4f-23 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id14_ca4d4f-23 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id14_ca4d4f-23 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);}.kb-row-layout-id14_ca4d4f-23 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id14_ca4d4f-23 > .kt-row-column-wrap{grid-template-columns:repeat(4, minmax(0, 1fr));}.kb-row-layout-id14_ca4d4f-23 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id14_ca4d4f-23 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}}@media all and (max-width: 1024px){.kb-row-layout-id14_ca4d4f-23 > .kt-row-column-wrap{grid-template-columns:repeat(4, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id14_ca4d4f-23 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id14_ca4d4f-23 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id14_ca4d4f-23 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-4-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column14_44c9f3-a7 > .kt-inside-inner-col,.kadence-column14_44c9f3-a7 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column14_44c9f3-a7 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column14_44c9f3-a7 > .kt-inside-inner-col{flex-direction:column;}.kadence-column14_44c9f3-a7 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column14_44c9f3-a7 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column14_44c9f3-a7{position:relative;}@media all and (max-width: 1024px){.kadence-column14_44c9f3-a7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column14_44c9f3-a7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column14_44c9f3-a7\"><div class=\"kt-inside-inner-col\">\n<p class=\"wp-block-paragraph\">Linux Administration<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ubuntu, AlmaLinux, CentOS, systemd, journalctl, dmesg<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column14_2d1a74-d2 > .kt-inside-inner-col,.kadence-column14_2d1a74-d2 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column14_2d1a74-d2 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column14_2d1a74-d2 > .kt-inside-inner-col{flex-direction:column;}.kadence-column14_2d1a74-d2 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column14_2d1a74-d2 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column14_2d1a74-d2{position:relative;}@media all and (max-width: 1024px){.kadence-column14_2d1a74-d2 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column14_2d1a74-d2 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column14_2d1a74-d2\"><div class=\"kt-inside-inner-col\">\n<p class=\"wp-block-paragraph\">Docker &amp; Container<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Docker, Docker Compose, container logs, volume, network<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column14_15b15f-dc > .kt-inside-inner-col,.kadence-column14_15b15f-dc > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column14_15b15f-dc > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column14_15b15f-dc > .kt-inside-inner-col{flex-direction:column;}.kadence-column14_15b15f-dc > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column14_15b15f-dc > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column14_15b15f-dc{position:relative;}@media all and (max-width: 1024px){.kadence-column14_15b15f-dc > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column14_15b15f-dc > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column14_15b15f-dc\"><div class=\"kt-inside-inner-col\">\n<p class=\"wp-block-paragraph\">Hosting &amp; VPS<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nginx, Apache, DNS, SSL, Email, firewall<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column14_0c1a50-0e > .kt-inside-inner-col,.kadence-column14_0c1a50-0e > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column14_0c1a50-0e > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column14_0c1a50-0e > .kt-inside-inner-col{flex-direction:column;}.kadence-column14_0c1a50-0e > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column14_0c1a50-0e > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column14_0c1a50-0e{position:relative;}@media all and (max-width: 1024px){.kadence-column14_0c1a50-0e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column14_0c1a50-0e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column14_0c1a50-0e\"><div class=\"kt-inside-inner-col\">\n<p class=\"wp-block-paragraph\">WordPress Support<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Migration, backup, malware, plugin, theme, performance<\/p>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\">Chuy\u00ean m\u1ee5c n\u1ed5i b\u1eadt<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\ud83d\udc33 Docker<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u01b0\u1edbng d\u1eabn Docker, Docker Compose, Container, Volume, Network v\u00e0 c\u00e1c b\u00e0i lab th\u1ef1c t\u1ebf tr\u00ean VPS.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">[Xem b\u00e0i vi\u1ebft]<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\ud83c\udf10 VPS &amp; Linux<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kinh nghi\u1ec7m qu\u1ea3n tr\u1ecb VPS, Nginx, Apache, SSH, Firewall, DNS v\u00e0 t\u1ed1i \u01b0u h\u1ec7 th\u1ed1ng Linux.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">[Xem b\u00e0i vi\u1ebft]<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\ud83d\udcdd WordPress<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tri\u1ec3n khai, t\u1ed1i \u01b0u, backup, migration v\u00e0 x\u1eed l\u00fd l\u1ed7i WordPress tr\u00ean Hosting v\u00e0 VPS.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">[Xem b\u00e0i vi\u1ebft]<\/p>\n<\/div>\n<\/div>\n\n\n<ul class=\"wp-block-latest-posts__list wp-block-latest-posts\"><li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/trankhacblog.io.vn\/?p=39\">Docker l\u00e0 g\u00ec? H\u01b0\u1edbng d\u1eabn cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u<\/a><\/li>\n<\/ul>\n\n<style>.kb-posts-id-14_9aae2c-06 .kb-post-list-item{display:grid;}<\/style><ul class=\"wp-block-kadence-posts kb-posts kadence-posts-list kb-posts-id-14_9aae2c-06 content-wrap grid-cols kb-posts-style-boxed grid-sm-col-2 grid-lg-col-3 item-image-style-above\"><li class=\"kb-post-list-item\">\n\t<article class=\"entry content-bg loop-entry post-39 post type-post status-publish format-standard hentry category-docker tag-docker-la-gi\">\n\t\t\t\t<div class=\"entry-content-wrap\">\n\t\t\t<header class=\"entry-header\">\n\t\t<div class=\"entry-taxonomies\">\n\t\t<span class=\"category-links term-links category-style-normal\">\n\t\t\t<a href=\"https:\/\/trankhacblog.io.vn\/?cat=7\" class=\"category-link-docker\" rel=\"tag\">Docker<\/a>\t\t<\/span>\n\t<\/div><!-- .entry-taxonomies -->\n\t<h2 class=\"entry-title\"><a href=\"https:\/\/trankhacblog.io.vn\/?p=39\" rel=\"bookmark\">Docker l\u00e0 g\u00ec? H\u01b0\u1edbng d\u1eabn cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u<\/a><\/h2>\t<div class=\"entry-meta entry-meta-divider-dot\">\n\t<span class=\"posted-by\"><span class=\"meta-label\">By<\/span><span class=\"author vcard\"><span class=\"fn n\">admin<\/span><\/span><\/span>\t\t\t<span class=\"posted-on\">\n\t\t\t\t<time class=\"entry-date published updated\" datetime=\"2026-06-18T17:41:07+00:00\">18 Th\u00e1ng 6, 2026<\/time>\t\t\t<\/span>\n\t\t\t\t<\/div><!-- .entry-meta -->\n\t<\/header><!-- .entry-header -->\n\t<div class=\"entry-summary\">\n\t\t<p>Docker l\u00e0 g\u00ec? Docker l\u00e0 n\u1ec1n t\u1ea3ng d\u00f9ng \u0111\u1ec3 x\u00e2y d\u1ef1ng, \u0111\u00f3ng g\u00f3i, ph\u00e2n ph\u1ed1i v\u00e0 ch\u1ea1y \u1ee9ng d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng container. M\u1ed9t container c\u00f3 th\u1ec3 ch\u1ee9a m\u00e3 ngu\u1ed3n, runtime, th\u01b0 vi\u1ec7n, bi\u1ebfn m\u00f4i tr\u01b0\u1eddng v\u00e0 c\u00e1c c\u1ea5u h\u00ecnh c\u1ea7n thi\u1ebft \u0111\u1ec3 \u1ee9ng d\u1ee5ng ho\u1ea1t \u0111\u1ed9ng. N\u00f3i \u0111\u01a1n gi\u1ea3n, Docker gi\u1ed1ng nh\u01b0 m\u1ed9t c\u00e1ch&#8230;<\/p>\n\t<\/div><!-- .entry-summary -->\n\t<footer class=\"entry-footer\">\n\t\t\t<div class=\"entry-actions\">\n\t\t\t<p class=\"more-link-wrap\">\n\t\t\t\t<a href=\"https:\/\/trankhacblog.io.vn\/?p=39\" class=\"post-more-link\">\n\t\t\t\t\tRead More<span class=\"screen-reader-text\"> Docker l\u00e0 g\u00ec? H\u01b0\u1edbng d\u1eabn cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u<\/span><span class=\"kadence-svg-iconset svg-baseline\"><svg aria-hidden=\"true\" class=\"kadence-svg-icon kadence-arrow-right-alt-svg\" fill=\"currentColor\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"27\" height=\"28\" viewBox=\"0 0 27 28\"><title>Continue<\/title><path d=\"M27 13.953c0 0.141-0.063 0.281-0.156 0.375l-6 5.531c-0.156 0.141-0.359 0.172-0.547 0.094-0.172-0.078-0.297-0.25-0.297-0.453v-3.5h-19.5c-0.281 0-0.5-0.219-0.5-0.5v-3c0-0.281 0.219-0.5 0.5-0.5h19.5v-3.5c0-0.203 0.109-0.375 0.297-0.453s0.391-0.047 0.547 0.078l6 5.469c0.094 0.094 0.156 0.219 0.156 0.359v0z\"><\/path>\n\t\t\t<\/svg><\/span>\t\t\t\t<\/a>\n\t\t\t<\/p>\n\t\t<\/div><!-- .entry-actions -->\n\t\t<\/footer><!-- .entry-footer -->\t\t<\/div>\n\t<\/article>\n<\/li>\n<\/ul>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud83d\udc4b Xin ch\u00e0o, m\u00ecnh l\u00e0 Tr\u1ea7n Kh\u00e1c Technical Support Engineer | Linux Administrator Chuy\u00ean x\u1eed l\u00fd Hosting, VPS, Docker, WordPress, Email Server, DNS v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng Self-hosted. Hi\u1ec7n \u0111ang h\u1ed7 tr\u1ee3 v\u1eadn h\u00e0nh c\u00e1c h\u1ec7 th\u1ed1ng Linux, Docker, WordPress, n8n, OpenClaw v\u00e0 Hermes cho kh\u00e1ch h\u00e0ng doanh nghi\u1ec7p v\u00e0 c\u00e1 nh\u00e2n. Linux Administration Ubuntu,&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"disable","_kad_post_title":"hide","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"class_list":["post-14","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/trankhacblog.io.vn\/index.php?rest_route=\/wp\/v2\/pages\/14","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/trankhacblog.io.vn\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/trankhacblog.io.vn\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/trankhacblog.io.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/trankhacblog.io.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14"}],"version-history":[{"count":7,"href":"https:\/\/trankhacblog.io.vn\/index.php?rest_route=\/wp\/v2\/pages\/14\/revisions"}],"predecessor-version":[{"id":37,"href":"https:\/\/trankhacblog.io.vn\/index.php?rest_route=\/wp\/v2\/pages\/14\/revisions\/37"}],"wp:attachment":[{"href":"https:\/\/trankhacblog.io.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}