{"id":6999,"date":"2024-01-24T03:15:29","date_gmt":"2024-01-24T03:15:29","guid":{"rendered":"https:\/\/topviecit.vn\/blog\/?p=6999"},"modified":"2024-02-15T08:00:04","modified_gmt":"2024-02-15T08:00:04","slug":"cau-hoi-phong-van-angular","status":"publish","type":"post","link":"https:\/\/topviecit.vn\/blog\/cau-hoi-phong-van-angular\/","title":{"rendered":"Tr\u1ecdn b\u1ed9 9 c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Angular m\u1edbi nh\u1ea5t 2024"},"content":{"rendered":"\n<p>V\u1ecb tr\u00ed Angular Developer c\u00f3 c\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m l\u1edbn v\u00e0 m\u1ee9c l\u01b0\u01a1ng cao n\u00ean s\u1ef1 c\u1ea1nh tranh trong ng\u00e0nh r\u1ea5t g\u1eaft gao. Sau \u0111\u00e2y, <a href=\"https:\/\/topviecit.vn\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>TopviecIT.vn<\/strong><\/a> s\u1ebd chia s\u1ebb tr\u1ecdn b\u1ed9 9 c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Angular theo t\u1eebng c\u1ea5p b\u1eadc gi\u00fap b\u1ea1n t\u1ef1 tin v\u00e0 d\u1ec5 ghi \u0111i\u1ec3m h\u01a1n khi \u0111i xin vi\u1ec7c.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_63 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 \" >Table of Contents<\/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:\/\/topviecit.vn\/blog\/cau-hoi-phong-van-angular\/#Vi_tri_Angular_Developer_thuc_hien_nhung_cong_viec_gi\" title=\"V\u1ecb tr\u00ed Angular Developer th\u1ef1c hi\u1ec7n nh\u1eefng c\u00f4ng vi\u1ec7c g\u00ec?\">V\u1ecb tr\u00ed Angular Developer th\u1ef1c hi\u1ec7n nh\u1eefng c\u00f4ng vi\u1ec7c 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:\/\/topviecit.vn\/blog\/cau-hoi-phong-van-angular\/#9_cau_hoi_phong_van_Angular_theo_tung_cap_bac\" title=\"9 c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Angular theo t\u1eebng c\u1ea5p b\u1eadc\">9 c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Angular theo t\u1eebng c\u1ea5p b\u1eadc<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/topviecit.vn\/blog\/cau-hoi-phong-van-angular\/#Chia_se_hieu_biet_cua_ban_ve_Angular_Framework\" title=\"Chia s\u1ebb hi\u1ec3u bi\u1ebft c\u1ee7a b\u1ea1n v\u1ec1 Angular Framework?\">Chia s\u1ebb hi\u1ec3u bi\u1ebft c\u1ee7a b\u1ea1n v\u1ec1 Angular Framework?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/topviecit.vn\/blog\/cau-hoi-phong-van-angular\/#Cac_dac_diem_cua_Angular_Framework_la_gi\" title=\"C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a Angular Framework l\u00e0 g\u00ec?\">C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a Angular Framework l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/topviecit.vn\/blog\/cau-hoi-phong-van-angular\/#Lien_ket_du_lieu_la_gi_Angular_trien_khai_nhung_loai_lien_ket_du_lieu_nao\" title=\"Li\u00ean k\u1ebft d\u1eef li\u1ec7u l\u00e0 g\u00ec? Angular tri\u1ec3n khai nh\u1eefng lo\u1ea1i li\u00ean k\u1ebft d\u1eef li\u1ec7u n\u00e0o?\">Li\u00ean k\u1ebft d\u1eef li\u1ec7u l\u00e0 g\u00ec? Angular tri\u1ec3n khai nh\u1eefng lo\u1ea1i li\u00ean k\u1ebft d\u1eef li\u1ec7u n\u00e0o?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/topviecit.vn\/blog\/cau-hoi-phong-van-angular\/#Gioi_thieu_ve_Single_Page_Applications_SPA\" title=\"Gi\u1edbi thi\u1ec7u v\u1ec1 Single Page Applications (SPA)?\">Gi\u1edbi thi\u1ec7u v\u1ec1 Single Page Applications (SPA)?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/topviecit.vn\/blog\/cau-hoi-phong-van-angular\/#Su_khac_nhau_giua_Component_va_Directive\" title=\"S\u1ef1 kh\u00e1c nhau gi\u1eefa Component v\u00e0 Directive?\">S\u1ef1 kh\u00e1c nhau gi\u1eefa Component v\u00e0 Directive?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/topviecit.vn\/blog\/cau-hoi-phong-van-angular\/#Trong_Angular_templates_la_gi\" title=\"Trong Angular, templates l\u00e0 g\u00ec?\">Trong Angular, templates l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/topviecit.vn\/blog\/cau-hoi-phong-van-angular\/#Trong_Angular_annotations_la_gi\" title=\"Trong Angular, annotations l\u00e0 g\u00ec?\">Trong Angular, annotations l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/topviecit.vn\/blog\/cau-hoi-phong-van-angular\/#AOT_la_gi_Nhung_uu_diem_cua_AOT\" title=\"AOT l\u00e0 g\u00ec? Nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a AOT?\">AOT l\u00e0 g\u00ec? Nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a AOT?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/topviecit.vn\/blog\/cau-hoi-phong-van-angular\/#Tai_sao_lai_uu_tien_su_dung_ngon_ngu_TypeScript_hon_JavaScript_trong_Angular\" title=\"T\u1ea1i sao l\u1ea1i \u01b0u ti\u00ean s\u1eed d\u1ee5ng ng\u00f4n ng\u1eef TypeScript h\u01a1n JavaScript trong Angular?\">T\u1ea1i sao l\u1ea1i \u01b0u ti\u00ean s\u1eed d\u1ee5ng ng\u00f4n ng\u1eef TypeScript h\u01a1n JavaScript trong Angular?<\/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:\/\/topviecit.vn\/blog\/cau-hoi-phong-van-angular\/#Loi_ket\" title=\"L\u1eddi k\u1ebft\">L\u1eddi k\u1ebft<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Vi_tri_Angular_Developer_thuc_hien_nhung_cong_viec_gi\"><\/span><strong>V\u1ecb tr\u00ed Angular Developer th\u1ef1c hi\u1ec7n nh\u1eefng c\u00f4ng vi\u1ec7c g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Tr\u01b0\u1edbc khi t\u00ecm hi\u1ec3u <strong>nh\u1eefng c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Angular<\/strong>, \u0111\u1ea7u ti\u00ean ch\u00fang ta c\u1ea7n hi\u1ec3u v\u1ec1 c\u00f4ng vi\u1ec7c n\u00e0y. <strong>Angular Developer l\u00e0 ng\u01b0\u1eddi chuy\u00ean ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng web s\u1eed d\u1ee5ng framework Angular<\/strong>. V\u1ecb tr\u00ed n\u00e0y \u0111\u00f2i h\u1ecfi ki\u1ebfn th\u1ee9c s\u00e2u r\u1ed9ng v\u1ec1 Angular framework, HTML, CSS, v\u00e0 ki\u1ebfn th\u1ee9c v\u1eefng v\u1ec1 l\u1eadp tr\u00ecnh JavaScript\/TypeScript.&nbsp; D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 c\u00f4ng vi\u1ec7c m\u00e0 Angular Developer th\u01b0\u1eddng th\u1ef1c hi\u1ec7n:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>X\u00e2y d\u1ef1ng, duy tr\u00ec c\u00e1c \u1ee9ng d\u1ee5ng web s\u1eed d\u1ee5ng Angular framework v\u00e0 l\u1eadp tr\u00ecnh giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng (UI).<\/li>\n\n\n\n<li>Thi\u1ebft k\u1ebf v\u00e0 tri\u1ec3n khai giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng hi\u1ec7u qu\u1ea3 d\u1ec5 s\u1eed d\u1ee5ng. \u0110\u1ed3ng th\u1eddi, h\u1ecd ph\u1ea3i \u0111\u1ea3m b\u1ea3o ch\u00fang c\u00f3 s\u1ef1 t\u01b0\u01a1ng th\u00edch v\u00e0 ph\u1ea3n h\u1ed3i t\u1ed1t tr\u00ean nhi\u1ec1u thi\u1ebft b\u1ecb c\u0169ng nh\u01b0 tr\u00ecnh duy\u1ec7t.<\/li>\n\n\n\n<li>K\u1ebft n\u1ed1i v\u1edbi c\u00e1c d\u1ecbch v\u1ee5 web ho\u1eb7c API \u0111\u1ec3 truy xu\u1ea5t, c\u1eadp nh\u1eadt d\u1eef li\u1ec7u. X\u1eed l\u00fd d\u1eef li\u1ec7u t\u1eeb c\u00e1c ngu\u1ed3n kh\u00e1c nhau v\u00e0 hi\u1ec3n th\u1ecb ch\u00fang trong \u1ee9ng d\u1ee5ng.<\/li>\n\n\n\n<li>T\u1ed1i \u01b0u h\u00f3a m\u00e3 ngu\u1ed3n v\u00e0 t\u00e0i nguy\u00ean \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1t nh\u1ea5t c\u1ee7a \u1ee9ng d\u1ee5ng.<\/li>\n\n\n\n<li>Ph\u00e1t tri\u1ec3n v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c b\u00e0i ki\u1ec3m th\u1eed \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a \u1ee9ng d\u1ee5ng.<\/li>\n\n\n\n<li>X\u00e1c \u0111\u1ecbnh v\u00e0 s\u1eeda l\u1ed7i \u0111\u1ec3 duy tr\u00ec t\u00ednh \u1ed5n \u0111\u1ecbnh c\u1ee7a \u1ee9ng d\u1ee5ng.<\/li>\n\n\n\n<li>Li\u00ean k\u1ebft ch\u1eb7t ch\u1ebd v\u1edbi c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n backend \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh t\u01b0\u01a1ng th\u00edch v\u00e0 t\u01b0\u01a1ng t\u00e1c m\u01b0\u1ee3t m\u00e0 gi\u1eefa frontend v\u00e0 backend.<\/li>\n\n\n\n<li>C\u1eadp nh\u1eadt v\u00e0 n\u00e2ng c\u1ea5p phi\u00ean b\u1ea3n Angular \u0111\u1ec3 s\u1eed d\u1ee5ng nh\u1eefng t\u00ednh n\u0103ng m\u1edbi v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-2.png\" alt=\"\" class=\"wp-image-7034\" srcset=\"https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-2.png 800w, https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-2-640x400.png 640w, https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-2-768x480.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>Nhu c\u1ea7u cho v\u1ecb tr\u00ed Angular Developer ng\u00e0y c\u00e0ng t\u0103ng cao trong c\u00e1c doanh nghi\u1ec7p<\/em><\/figcaption><\/figure><\/div>\n\n\n<p><strong>M\u1ee9c l\u01b0\u01a1ng c\u1ee7a v\u1ecb tr\u00ed Angular Developer<\/strong><\/p>\n\n\n\n<p>Angular Developer t\u1ea1i Vi\u1ec7t Nam nh\u1eadn \u0111\u01b0\u1ee3c m\u1ee9c l\u01b0\u01a1ng trung b\u00ecnh kh\u00e1 cao v\u00e0 ph\u00e2n h\u00f3a r\u00f5 theo t\u1eebng c\u1ea5p b\u1eadc. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 thu nh\u1eadp c\u1ee7a v\u1ecb tr\u00ed n\u00e0y t\u1ea1i c\u00e1c doanh nghi\u1ec7p hi\u1ec7n nay:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi <strong>ch\u01b0a c\u00f3 ho\u1eb7c c\u00f3 \u00edt kinh nghi\u1ec7m: 8 &#8211; 15 tri\u1ec7u \u0111\u1ed3ng\/th\u00e1ng.<\/strong><\/li>\n\n\n\n<li>\u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi <strong>\u0111\u00e3 c\u00f3 kinh nghi\u1ec7m: 20 &#8211; 25 tri\u1ec7u \u0111\u1ed3ng\/th\u00e1ng.<\/strong><\/li>\n\n\n\n<li>\u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi \u0111\u00e3 <strong>l\u00e0m vi\u1ec7c l\u00e2u n\u0103m trong ng\u00e0nh c\u00f3 th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c m\u1ee9c l\u01b0\u01a1ng l\u00ean \u0111\u1ebfn 50 tri\u1ec7u \u0111\u1ed3ng\/th\u00e1ng.<\/strong><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"9_cau_hoi_phong_van_Angular_theo_tung_cap_bac\"><\/span><strong>9 c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Angular theo t\u1eebng c\u1ea5p b\u1eadc<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>B\u1ea1n s\u1ebd <strong>g\u1eb7p nhi\u1ec1u c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Angular khi \u0111i xin vi\u1ec7c<\/strong>. Tuy nhi\u00ean, ch\u1ec9 v\u1edbi 10 c\u00e2u h\u1ecfi c\u0169ng nh\u01b0 g\u1ee3i \u00fd c\u00e1ch tr\u1ea3 l\u1eddi d\u01b0\u1edbi \u0111\u00e2y s\u1ebd gi\u00fap b\u1ea1n \u1ee9ng bi\u1ebfn \u0111\u01b0\u1ee3c trong m\u1ecdi t\u00ecnh hu\u1ed1ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Chia_se_hieu_biet_cua_ban_ve_Angular_Framework\"><\/span><strong>Chia s\u1ebb hi\u1ec3u bi\u1ebft c\u1ee7a b\u1ea1n v\u1ec1 Angular Framework?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0110\u1ea7u ti\u00ean l\u00e0 c\u00e2u h\u1ecfi c\u01a1 b\u1ea3n khi tham gia ph\u1ecfng v\u1ea5n Angular. <strong>Angular l\u00e0 m\u1ed9t framework ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng web m\u1ea1nh m\u1ebd \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n v\u00e0 duy tr\u00ec b\u1edfi Google.<\/strong> N\u00f3 l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ecd AngularJS, nh\u01b0ng \u0111\u1ebfn phi\u00ean b\u1ea3n Angular 2 tr\u1edf \u0111i, n\u00f3 \u0111\u00e3 \u0111\u01b0\u1ee3c vi\u1ebft l\u1ea1i ho\u00e0n to\u00e0n v\u00e0 kh\u00f4ng t\u01b0\u01a1ng th\u00edch ng\u01b0\u1ee3c v\u1edbi AngularJS.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-4.png\" alt=\"\" class=\"wp-image-7036\" srcset=\"https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-4.png 800w, https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-4-640x400.png 640w, https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-4-768x480.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>Angular l\u00e0 m\u1ed9t framework do Google ph\u00e1t tri\u1ec3n \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c \u1ee9ng d\u1ee5ng web<\/em><\/figcaption><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cac_dac_diem_cua_Angular_Framework_la_gi\"><\/span><strong>C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a Angular Framework l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Angular l\u00e0 m\u1ed9t framework to\u00e0n di\u1ec7n v\u00e0 \u0111\u1ea7y \u0111\u1ee7 v\u1edbi h\u1ec7 th\u1ed1ng t\u00e0i nguy\u00ean r\u1ed9ng. Do \u0111\u00f3, ch\u00fang \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 l\u1eadp tr\u00ecnh \u01b0u ti\u00ean s\u1eed d\u1ee5ng khi x\u00e2y d\u1ef1ng c\u00e1c web l\u1edbn v\u00e0 c\u00f3 t\u00ednh ch\u1ea5t ph\u1ee9c t\u1ea1p. C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a framework n\u00e0y l\u00e0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ng\u00f4n ng\u1eef: Angular <strong>s\u1eed d\u1ee5ng TypeScript l\u00e0m ng\u00f4n ng\u1eef ch\u00ednh<\/strong> \u0111\u1ec3 vi\u1ebft m\u00e3. TypeScript l\u00e0 m\u1ed9t si\u00eau t\u1eadp l\u1ec7nh c\u1ee7a JavaScript v\u1edbi ki\u1ec3u d\u1eef li\u1ec7u t\u0129nh, gi\u00fap gi\u1ea3m l\u1ed7i v\u00e0 t\u0103ng t\u00ednh r\u00f5 r\u00e0ng c\u1ee7a m\u00e3 ngu\u1ed3n.<\/li>\n\n\n\n<li>M\u00f4 h\u00ecnh MVVM: Angular t<strong>h\u1ef1c hi\u1ec7n m\u00f4 h\u00ecnh ki\u1ebfn tr\u00fac MVVM<\/strong> (Model-View-ViewModel), gi\u00fap t\u00e1ch bi\u1ec7t logic d\u1eef li\u1ec7u, giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng v\u00e0 quy t\u1eafc k\u1ebft n\u1ed1i gi\u1eefa ch\u00fang.<\/li>\n\n\n\n<li>Angular cung c\u1ea5p nhi\u1ec1u th\u01b0 vi\u1ec7n v\u00e0 module t\u00edch h\u1ee3p s\u1eb5n \u0111\u1ec3 gi\u00fap ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng d\u1ec5 d\u00e0ng v\u00e0 nhanh ch\u00f3ng. C\u00e1c t\u00ednh n\u0103ng nh\u01b0 forms, HTTP client, router v\u00e0 nhi\u1ec1u t\u00ednh n\u0103ng kh\u00e1c \u0111\u00e3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p s\u1eb5n.<\/li>\n\n\n\n<li>Angular <strong>cung c\u1ea5p two-way data binding, gi\u00fap \u0111\u1ed3ng b\u1ed9 h\u00f3a t\u1ef1 \u0111\u1ed9ng d\u1eef li\u1ec7u gi\u1eefa model v\u00e0 view.<\/strong> Khi d\u1eef li\u1ec7u thay \u0111\u1ed5i \u1edf m\u1ed9t n\u01a1i, n\u00f3 s\u1ebd \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt \u1edf n\u01a1i kh\u00e1c m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i th\u1ef1c hi\u1ec7n nhi\u1ec1u c\u00f4ng \u0111o\u1ea1n.<\/li>\n\n\n\n<li>Angular s\u1eed d\u1ee5ng Dependency Injection (DI) \u0111\u1ec3 qu\u1ea3n l\u00fd v\u00e0 cung c\u1ea5p c\u00e1c th\u00e0nh ph\u1ea7n, gi\u00fap t\u0103ng t\u00ednh t\u00e1i s\u1eed d\u1ee5ng v\u00e0 d\u1ec5 ki\u1ec3m th\u1eed c\u1ee7a m\u00e3 ngu\u1ed3n.<\/li>\n\n\n\n<li>Routing: Angular cung c\u1ea5p m\u1ed9t h\u1ec7 th\u1ed1ng routing m\u1ea1nh m\u1ebd \u0111\u1ec3 qu\u1ea3n l\u00fd \u0111i\u1ec1u h\u01b0\u1edbng gi\u1eefa c\u00e1c trang trong \u1ee9ng d\u1ee5ng web m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i t\u1ea3i l\u1ea1i trang.<\/li>\n\n\n\n<li>Angular th\u00fac \u0111\u1ea9y m\u00f4 h\u00ecnh ki\u1ebfn tr\u00fac d\u1ef1a tr\u00ean c\u00e1c th\u00e0nh ph\u1ea7n (components). M\u1ed7i th\u00e0nh ph\u1ea7n ch\u1ee9a m\u1ed9t ph\u1ea7n c\u1ee7a giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng v\u00e0 logic c\u1ee7a n\u00f3, gi\u00fap t\u1ed5 ch\u1ee9c m\u00e3 ngu\u1ed3n m\u1ed9t c\u00e1ch r\u00f5 r\u00e0ng v\u00e0 d\u1ec5 b\u1ea3o tr\u00ec.<\/li>\n<\/ul>\n\n\n\n<p>Xem th\u00eam: <strong><a href=\"https:\/\/topviecit.vn\/blog\/java-core-la-gi\/\" target=\"_blank\" rel=\"noreferrer noopener\">Java Core L\u00e0 G\u00ec? T\u1ea5t C\u1ea3 Nh\u1eefng \u0110i\u1ec1u Newbie C\u1ea7n Bi\u1ebft V\u1ec1 Java Core<\/a><\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-6.png\" alt=\"\" class=\"wp-image-7038\" srcset=\"https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-6.png 800w, https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-6-640x400.png 640w, https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-6-768x480.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>TypeScript l\u00e0 ng\u00f4n ng\u1eef ch\u00ednh \u0111\u1ec3 vi\u1ebft m\u00e3 c\u1ee7a Angular Framework<\/em><\/figcaption><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Lien_ket_du_lieu_la_gi_Angular_trien_khai_nhung_loai_lien_ket_du_lieu_nao\"><\/span><strong>Li\u00ean k\u1ebft d\u1eef li\u1ec7u l\u00e0 g\u00ec? Angular tri\u1ec3n khai nh\u1eefng lo\u1ea1i li\u00ean k\u1ebft d\u1eef li\u1ec7u n\u00e0o?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Li\u00ean k\u1ebft d\u1eef li\u1ec7u (data binding) l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m quan tr\u1ecdng trong ph\u00e1t tri\u1ec3n web v\u00e0 \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng, cho ph\u00e9p \u0111\u1ed3ng b\u1ed9 h\u00f3a d\u1eef li\u1ec7u gi\u1eefa m\u00f4 h\u00ecnh (model) v\u00e0 giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng (UI) m\u1ed9t c\u00e1ch t\u1ef1 \u0111\u1ed9ng. <strong>C\u00f3 ba lo\u1ea1i li\u00ean k\u1ebft d\u1eef li\u1ec7u ch\u00ednh v\u00e0 Angular tri\u1ec3n khai c\u1ea3 ba lo\u1ea1i n\u00e0y<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>One-Way Data Binding:<\/strong> D\u1eef li\u1ec7u ch\u1ec9 \u0111\u01b0\u1ee3c truy\u1ec1n t\u1eeb m\u00f4 h\u00ecnh (model) \u0111\u1ebfn giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng (UI) ho\u1eb7c ng\u01b0\u1ee3c l\u1ea1i. S\u1ef1 thay \u0111\u1ed5i \u1edf m\u1ed9t b\u00ean kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn b\u00ean c\u00f2n l\u1ea1i. Angular s\u1eed d\u1ee5ng c\u00fa ph\u00e1p \u201c{{ expression }}\u201d \u0111\u1ec3 tri\u1ec3n khai one-way data binding. V\u00ed d\u1ee5: &lt;p&gt;{{ message }}&lt;\/p&gt;. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, n\u1ebfu gi\u00e1 tr\u1ecb c\u1ee7a \u201cmessage\u201d thay \u0111\u1ed5i trong m\u00f4 h\u00ecnh, th\u00ec n\u00f3 s\u1ebd t\u1ef1 \u0111\u1ed9ng c\u1eadp nh\u1eadt tr\u00ean giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng.<\/li>\n\n\n\n<li><strong>One-Way Data Binding (ng\u01b0\u1ee3c): <\/strong>D\u1eef li\u1ec7u ch\u1ec9 di chuy\u1ec3n t\u1eeb giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng (UI) \u0111\u1ebfn m\u00f4 h\u00ecnh (model). Angular tri\u1ec3n khai one-way data binding (ng\u01b0\u1ee3c) th\u00f4ng qua s\u1ef1 ki\u1ec7n, v\u00ed d\u1ee5: &lt;input (input)=&#8221;updateMessage($event)&#8221; \/&gt;. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, khi ng\u01b0\u1eddi d\u00f9ng nh\u1eadp li\u1ec7u v\u00e0o input, s\u1ef1 ki\u1ec7n \u201c(input)\u201d s\u1ebd g\u1ecdi ph\u01b0\u01a1ng th\u1ee9c \u201cupdateMessage\u201d trong component Angular, t\u1eeb \u0111\u00f3 c\u00f3 th\u1ec3 c\u1eadp nh\u1eadt gi\u00e1 tr\u1ecb c\u1ee7a m\u00f4 h\u00ecnh.<\/li>\n\n\n\n<li><strong>Two-Way Data Binding:<\/strong> D\u1eef li\u1ec7u c\u00f3 th\u1ec3 di chuy\u1ec3n c\u1ea3 t\u1eeb m\u00f4 h\u00ecnh (model) \u0111\u1ebfn giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng (UI) v\u00e0 ng\u01b0\u1ee3c l\u1ea1i. Angular tri\u1ec3n khai two-way data binding th\u00f4ng qua ngModel directive. V\u00ed d\u1ee5: &lt;input [(ngModel)]=&#8221;message&#8221; \/&gt;. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, n\u1ebfu gi\u00e1 tr\u1ecb c\u1ee7a \u201cmessage\u201d thay \u0111\u1ed5i \u1edf c\u1ea3 m\u00f4 h\u00ecnh v\u00e0 giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng, s\u1ef1 thay \u0111\u1ed5i s\u1ebd \u0111\u01b0\u1ee3c t\u1ef1 \u0111\u1ed9ng \u0111\u1ed3ng b\u1ed9 h\u00f3a.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-7.png\" alt=\"\" class=\"wp-image-7039\" srcset=\"https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-7.png 800w, https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-7-640x400.png 640w, https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-7-768x480.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>One-Way Data Binding gi\u00fap t\u1ef1 \u0111\u1ed9ng c\u1eadp nh\u1eadt d\u1eef li\u1ec7u tr\u00ean giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng<\/em><\/figcaption><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Gioi_thieu_ve_Single_Page_Applications_SPA\"><\/span><strong>Gi\u1edbi thi\u1ec7u v\u1ec1 Single Page Applications (SPA)?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Single Page Application (SPA) l\u00e0 m\u1ed9t ki\u1ec3u \u1ee9ng d\u1ee5ng web m\u00e0 t\u1ea5t c\u1ea3 c\u00e1c trang v\u00e0 c\u00e1c t\u00e0i nguy\u00ean (HTML, CSS, JavaScript) \u0111\u01b0\u1ee3c t\u1ea3i v\u1ec1 m\u1ed9t l\u1ea7n duy nh\u1ea5t khi ng\u01b0\u1eddi d\u00f9ng truy c\u1eadp \u1ee9ng d\u1ee5ng. Sau \u0111\u00f3, t\u1ea5t c\u1ea3 t\u01b0\u01a1ng t\u00e1c c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u1edbi \u1ee9ng d\u1ee5ng ch\u1ec9 t\u1ea1o ra c\u00e1c y\u00eau c\u1ea7u Ajax \u0111\u1ec3 c\u1eadp nh\u1eadt n\u1ed9i dung tr\u00ean trang m\u00e0 kh\u00f4ng l\u00e0m t\u1ea3i l\u1ea1i to\u00e0n b\u1ed9 trang.<\/p>\n\n\n\n<p>C\u00e1c framework JavaScript nh\u01b0 Angular, React v\u00e0 Vue th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u00e1t tri\u1ec3n SPA. <strong>SPA kh\u00f4ng ch\u1ec9 gi\u00fap c\u1ea3i thi\u1ec7n tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng m\u00e0 c\u00f2n gi\u00fap t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t v\u00e0 qu\u1ea3n l\u00fd tr\u1ea1ng th\u00e1i c\u1ee7a \u1ee9ng d\u1ee5ng.<\/strong><\/p>\n\n\n\n<p><strong>Xem th\u00eam: <\/strong><a href=\"https:\/\/topviecit.vn\/blog\/ngon-ngu-lap-trinh-thong-dung-nhat-hien-nay\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u0110\u00e2u L\u00e0 Lo\u1ea1i Ng\u00f4n Ng\u1eef L\u1eadp Tr\u00ecnh Th\u00f4ng D\u1ee5ng Nh\u1ea5t Hi\u1ec7n Nay?<\/strong><\/a><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-5.png\" alt=\"\" class=\"wp-image-7037\" srcset=\"https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-5.png 800w, https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-5-640x400.png 640w, https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-5-768x480.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>SPA h\u1ed7 tr\u1ee3 t\u1ed1i \u0111a hi\u1ec7u su\u1ea5t khi s\u1eed d\u1ee5ng \u1ee9ng d\u1ee5ng web<\/em><\/figcaption><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Su_khac_nhau_giua_Component_va_Directive\"><\/span><strong>S\u1ef1 kh\u00e1c nhau gi\u1eefa Component v\u00e0 Directive?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0110\u00e2y l\u00e0 d\u1ea1ng <strong>c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Angular<\/strong> y\u00eau c\u1ea7u \u1ee9ng vi\u00ean ph\u1ea3i so s\u00e1nh gi\u1eefa hai lo\u1ea1i ch\u00fa th\u00edch ph\u1ed5 bi\u1ebfn. Trong Angular, Component v\u00e0 Directive l\u00e0 hai kh\u00e1i ni\u1ec7m quan tr\u1ecdng, nh\u01b0ng ch\u00fang c\u00f3 <strong>m\u1ee5c \u0111\u00edch v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m kh\u00e1c nhau.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><\/td><td><strong>Component<\/strong><\/td><td><strong>Directive<\/strong><\/td><\/tr><tr><td><strong>M\u1ee5c \u0111\u00edch<\/strong><\/td><td>Component l\u00e0 m\u1ed9t kh\u1ed1i x\u00e2y d\u1ef1ng \u0111\u1ed9c l\u1eadp c\u1ee7a giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng, \u0111\u00f3ng vai tr\u00f2 l\u00e0 m\u1ed9t ph\u1ea7n t\u1eed t\u1ed5 ch\u1ee9c v\u00e0 t\u00e1i s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c trong \u1ee9ng d\u1ee5ng Angular.<\/td><td>Directive l\u00e0 m\u1ed9t c\u01a1 ch\u1ebf m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec3 m\u1edf r\u1ed9ng, thay \u0111\u1ed5i ho\u1eb7c t\u1ea1o ra c\u1ea5u tr\u00fac HTML v\u00e0 DOM c\u1ee7a m\u1ed9t th\u00e0nh ph\u1ea7n.<\/td><\/tr><tr><td><strong>\u0110\u1eb7c \u0111i\u1ec3m<\/strong><\/td><td>Bao g\u1ed3m HTML, CSS v\u00e0 JavaScript\/TypeScript \u0111\u1ec3 x\u00e2y d\u1ef1ng giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng v\u00e0 x\u1eed l\u00fd logic li\u00ean quan.C\u00f3 m\u1ed9t tr\u1ea1ng th\u00e1i v\u00e0 m\u1ed9t h\u00e0nh vi ri\u00eang bi\u1ec7t.C\u00f3 th\u1ec3 g\u1ecdi l\u00e0 &#8220;building block&#8221; c\u1ee7a \u1ee9ng d\u1ee5ng Angular.Th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o ra c\u00e1c ph\u1ea7n t\u1eed nh\u01b0 ti\u00eau \u0111\u1ec1, menu, trang \u0111\u0103ng nh\u1eadp, v\u00e0 nhi\u1ec1u ph\u1ea7n kh\u00e1c.<\/td><td>C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec3 th\u00eam\/c\u1ea5u tr\u00fac l\u1ea1i HTML, \u00e1p d\u1ee5ng c\u00e1c l\u1ee3i \u00edch nh\u01b0 \u0111i\u1ec1u khi\u1ec3n hi\u1ec3n th\u1ecb, ho\u1eb7c thay \u0111\u1ed5i kh\u1ea3 n\u0103ng h\u00e0nh \u0111\u1ed9ng c\u1ee7a m\u1ed9t th\u00e0nh ph\u1ea7n.Kh\u00f4ng c\u00f3 giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng ri\u00eang, kh\u00f4ng c\u00f3 template HTML c\u1ee7a ri\u00eang n\u00f3.Th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 th\u00eam c\u00e1c t\u00ednh n\u0103ng nh\u01b0 \u00f4m ngo\u00e0i (ngClass), \u00f4m v\u00e0o (ngIf), v\u00e0 c\u00e1c ch\u1ee9c n\u0103ng t\u01b0\u01a1ng t\u1ef1.\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 m\u1edf r\u1ed9ng ho\u1eb7c t\u00f9y ch\u1ec9nh h\u00e0nh vi c\u1ee7a c\u00e1c th\u00e0nh ph\u1ea7n v\u00e0 c\u00e1c ph\u1ea7n t\u1eed HTML kh\u00e1c.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Trong_Angular_templates_la_gi\"><\/span><strong>Trong Angular, templates l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Trong Angular, &#8220;template&#8221; (m\u1eabu) th\u01b0\u1eddng \u0111\u1ec1 c\u1eadp \u0111\u1ebfn m\u1ed9t ph\u1ea7n c\u1ee7a giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a b\u1eb1ng HTML k\u1ebft h\u1ee3p v\u1edbi Angular template syntax. Template l\u00e0 n\u01a1i b\u1ea1n x\u00e1c \u0111\u1ecbnh c\u00e1ch d\u1eef li\u1ec7u v\u00e0 logic c\u1ee7a \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb v\u00e0 t\u01b0\u01a1ng t\u00e1c tr\u00ean tr\u00ecnh duy\u1ec7t. M\u1ed9t template Angular th\u01b0\u1eddng bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>HTML:<\/strong> \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ecbnh ngh\u0129a c\u1ea5u tr\u00fac c\u1ee7a giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng. C\u00f3 th\u1ec3 ch\u1ee9a c\u00e1c th\u1ebb HTML chu\u1ea9n v\u00e0 \u0111\u01b0\u1ee3c m\u1edf r\u1ed9ng v\u1edbi c\u00e1c directive Angular.<\/li>\n\n\n\n<li><strong>Angular Template Syntax: <\/strong>L\u00e0 c\u00fa ph\u00e1p m\u1edf r\u1ed9ng HTML \u0111\u1ec3 t\u00edch h\u1ee3p d\u1eef li\u1ec7u v\u00e0 logic c\u1ee7a Angular v\u00e0o template.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-3.png\" alt=\"\" class=\"wp-image-7035\" srcset=\"https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-3.png 800w, https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-3-640x400.png 640w, https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-3-768x480.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>HTML l\u00e0 m\u1ed9t trong hai th\u00e0nh ph\u1ea7n \u0111\u1ecbnh ngh\u0129a n\u00ean templates<\/em><\/figcaption><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Trong_Angular_annotations_la_gi\"><\/span><strong>Trong Angular, annotations l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Trong Angular, &#8220;annotations&#8221; (ch\u00fa th\u00edch) th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 m\u00f4 t\u1ea3 v\u00e0 \u0111\u1ecbnh ngh\u0129a metadata c\u1ee7a c\u00e1c th\u00e0nh ph\u1ea7n (components), directive, service, module v\u00e0 nhi\u1ec1u ph\u1ea7n kh\u00e1c trong \u1ee9ng d\u1ee5ng Angular. C\u1ee5 th\u1ec3, ch\u00fa th\u00edch th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng d\u01b0\u1edbi d\u1ea1ng decorator trong TypeScript.<\/p>\n\n\n\n<p>Decorator l\u00e0 m\u1ed9t t\u00ednh n\u0103ng c\u1ee7a TypeScript, \u0111\u01b0\u1ee3c Angular s\u1eed d\u1ee5ng \u0111\u1ec3 th\u00eam metadata v\u00e0 ch\u1ee9c n\u0103ng \u0111\u1eb7c bi\u1ec7t cho c\u00e1c lo\u1ea1i c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c nhau. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 ch\u00fa th\u00edch ph\u1ed5 bi\u1ebfn trong Angular:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Component<\/strong>: S\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ecbnh ngh\u0129a m\u1ed9t Angular component. N\u00f3 ch\u1ee9a c\u00e1c th\u00f4ng tin nh\u01b0 template, style, selector, v\u00e0 nhi\u1ec1u thu\u1ed9c t\u00ednh kh\u00e1c.<\/li>\n\n\n\n<li><strong>Directive<\/strong>: \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ecbnh ngh\u0129a m\u1ed9t Angular directive. N\u00f3 m\u00f4 t\u1ea3 c\u00e1ch directive s\u1ebd thay \u0111\u1ed5i h\u00e0nh vi c\u1ee7a m\u1ed9t ph\u1ea7n t\u1eed DOM.<\/li>\n\n\n\n<li><strong>Injectable<\/strong>: S\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ecbnh ngh\u0129a m\u1ed9t Angular service. C\u00e1c service th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 chia s\u1ebb logic v\u00e0 d\u1eef li\u1ec7u gi\u1eefa c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c nhau.<\/li>\n\n\n\n<li><strong>NgModule<\/strong>: \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ecbnh ngh\u0129a m\u1ed9t Angular module. Module l\u00e0 c\u00e1ch t\u1ed5 ch\u1ee9c v\u00e0 \u0111\u00f3ng g\u00f3i c\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a \u1ee9ng d\u1ee5ng.<\/li>\n\n\n\n<li><strong>Input v\u00e0 Output<\/strong>: S\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u1ea7u v\u00e0o (input) v\u00e0 \u0111\u1ea7u ra (output) c\u1ee7a m\u1ed9t component.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-1.png\" alt=\"\" class=\"wp-image-7033\" srcset=\"https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-1.png 800w, https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-1-640x400.png 640w, https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-1-768x480.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>NgModule gi\u00fap b\u1ea1n khai b\u00e1o nh\u1eefng th\u00e0nh ph\u1ea7n t\u1ea1o trong Angular v\u00e0 nh\u00f3m ch\u00fang l\u1ea1i c\u00f9ng nhau<\/em><\/figcaption><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"AOT_la_gi_Nhung_uu_diem_cua_AOT\"><\/span><strong>AOT l\u00e0 g\u00ec? Nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a AOT?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>AOT l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a &#8220;Ahead-of-Time Compilation&#8221; trong Angular. \u0110\u00e2y l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt bi\u00ean d\u1ecbch m\u00e0 Angular s\u1eed d\u1ee5ng \u0111\u1ec3 bi\u00ean d\u1ecbch m\u00e3 ngu\u1ed3n TypeScript v\u00e0 c\u00e1c template HTML th\u00e0nh m\u00e3 m\u00e1y JavaScript v\u00e0 HTML t\u1ea1i th\u1eddi \u0111i\u1ec3m x\u00e2y d\u1ef1ng \u1ee9ng d\u1ee5ng, tr\u01b0\u1edbc khi ch\u00fang \u0111\u01b0\u1ee3c tri\u1ec3n khai l\u00ean m\u00f4i tr\u01b0\u1eddng ch\u1ea1y \u1ee9ng d\u1ee5ng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 \u01b0u \u0111i\u1ec3m c\u1ee7a AOT:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Hi\u1ec7u su\u1ea5t t\u1ea3i v\u00e0 kh\u1edfi \u0111\u1ed9ng cao:<\/strong> M\u00e3 m\u00e1y \u0111\u01b0\u1ee3c t\u1ea1o ra t\u1eeb qu\u00e1 tr\u00ecnh bi\u00ean d\u1ecbch AOT l\u00e0 m\u00e3 ngu\u1ed3n ch\u1ea1y tr\u1ef1c ti\u1ebfp tr\u00ean tr\u00ecnh duy\u1ec7t, gi\u1ea3m th\u1eddi gian t\u1ea3i v\u00e0 kh\u1edfi ch\u1ea1y \u1ee9ng d\u1ee5ng so v\u1edbi khi s\u1eed d\u1ee5ng JiT (Just-in-Time Compilation).<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ki\u1ec3m tra l\u1ed7i nhanh ch\u00f3ng:<\/strong> AOT gi\u00fap ph\u00e1t hi\u1ec7n l\u1ed7i v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 kh\u00e1c t\u1ea1i th\u1eddi \u0111i\u1ec3m bi\u00ean d\u1ecbch thay v\u00ec t\u1ea1i th\u1eddi \u0111i\u1ec3m ch\u1ea1y. \u0110i\u1ec1u n\u00e0y gi\u00fap t\u0103ng ch\u1ea5t l\u01b0\u1ee3ng m\u00e3 ngu\u1ed3n v\u00e0 gi\u1ea3m thi\u1ec3u c\u00e1c l\u1ed7i c\u00f3 th\u1ec3 x\u1ea3y ra khi tri\u1ec3n khai.<\/li>\n\n\n\n<li><strong>T\u1ed1i \u01b0u h\u00f3a dung l\u01b0\u1ee3ng \u1ee9ng d\u1ee5ng:<\/strong> AOT gi\u00fap gi\u1ea3m dung l\u01b0\u1ee3ng c\u1ee7a \u1ee9ng d\u1ee5ng b\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf m\u00e3 kh\u00f4ng s\u1eed d\u1ee5ng v\u00e0 c\u00e1c ph\u1ea7n c\u1ee7a framework Angular kh\u00f4ng c\u1ea7n thi\u1ebft.&nbsp;<\/li>\n\n\n\n<li><strong>B\u1ea3o m\u1eadt:<\/strong> Do m\u00e3 ngu\u1ed3n \u0111\u00e3 \u0111\u01b0\u1ee3c bi\u00ean d\u1ecbch tr\u01b0\u1edbc, ng\u01b0\u1eddi d\u00f9ng s\u1ebd kh\u00f4ng nh\u00ecn th\u1ea5y m\u00e3 ngu\u1ed3n TypeScript v\u00e0 template HTML khi xem ngu\u1ed3n c\u1ee7a trang web. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea3o v\u1ec7 th\u00f4ng tin nh\u1ea1y c\u1ea3m v\u00e0 t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt \u1ee9ng d\u1ee5ng.<\/li>\n\n\n\n<li><strong>T\u1ed1i \u01b0u h\u00f3a dependency injection:<\/strong> AOT gi\u00fap t\u1ed1i \u01b0u h\u00f3a qu\u00e1 tr\u00ecnh Dependency Injection (DI), l\u00e0m cho \u1ee9ng d\u1ee5ng ch\u1ea1y nhanh h\u01a1n v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n trong vi\u1ec7c qu\u1ea3n l\u00fd c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u01b0\u1ee3c chia s\u1ebb.<\/li>\n\n\n\n<li><strong>H\u1ed7 tr\u1ee3 cho Progressive Web App (PWA):<\/strong> AOT h\u1ed7 tr\u1ee3 x\u00e2y d\u1ef1ng PWA, gi\u00fap \u1ee9ng d\u1ee5ng c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng nhanh ch\u00f3ng v\u00e0 m\u01b0\u1ee3t m\u00e0 tr\u00ean c\u00e1c thi\u1ebft b\u1ecb v\u00e0 \u0111i\u1ec1u ki\u1ec7n k\u1ebft n\u1ed1i kh\u00e1c nhau.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tai_sao_lai_uu_tien_su_dung_ngon_ngu_TypeScript_hon_JavaScript_trong_Angular\"><\/span><strong>T\u1ea1i sao l\u1ea1i \u01b0u ti\u00ean s\u1eed d\u1ee5ng ng\u00f4n ng\u1eef TypeScript h\u01a1n JavaScript trong Angular?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0110\u00e2y l\u00e0 <strong>m\u1ed9t trong nh\u1eefng c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Angular c\u00f3 \u0111\u1ed9 kh\u00f3 cao<\/strong>, y\u00eau c\u1ea7u b\u1ea1n t\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n \u0111\u1ec3 tr\u1ea3 l\u1eddi. Angular \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng v\u00e0 thi\u1ebft k\u1ebf \u0111\u1ec3 s\u1eed d\u1ee5ng TypeScript l\u00e0m ng\u00f4n ng\u1eef ch\u00ednh. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 l\u00fd do khi\u1ebfn TypeScript \u0111\u01b0\u1ee3c \u01b0u ti\u00ean h\u01a1n JavaScript:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>TypeScript h\u1ed7 tr\u1ee3 ki\u1ec3u d\u1eef li\u1ec7u t\u0129nh, gi\u00fap x\u00e1c \u0111\u1ecbnh r\u00f5 r\u00e0ng c\u00e1c lo\u1ea1i d\u1eef li\u1ec7u c\u1ee7a bi\u1ebfn v\u00e0 gi\u00e1 tr\u1ecb. \u0110i\u1ec1u n\u00e0y gi\u00fap ph\u00e1t hi\u1ec7n l\u1ed7i ngay t\u1ea1i th\u1eddi \u0111i\u1ec3m bi\u00ean d\u1ecbch, gi\u1ea3m thi\u1ec3u c\u00e1c l\u1ed7i ph\u1ed5 bi\u1ebfn m\u00e0 ng\u01b0\u1eddi ph\u00e1t tri\u1ec3n c\u00f3 th\u1ec3 g\u1eb7p khi l\u00e0m vi\u1ec7c v\u1edbi JavaScript &#8211; m\u1ed9t ng\u00f4n ng\u1eef ki\u1ec3u \u0111\u1ed9ng.<\/li>\n\n\n\n<li>TypeScript cung c\u1ea5p m\u00e3 ngu\u1ed3n d\u1ec5 \u0111\u1ecdc h\u01a1n v\u00e0 r\u00f5 r\u00e0ng h\u01a1n..<\/li>\n\n\n\n<li>H\u1ed7 tr\u1ee3 t\u00ednh n\u0103ng IntelliSense trong c\u00e1c m\u00f4i tr\u01b0\u1eddng ph\u00e1t tri\u1ec3n t\u00edch h\u1ee3p (IDE) nh\u01b0 Visual Studio Code, gi\u00fap nhanh ch\u00f3ng hi\u1ec3n th\u1ecb th\u00f4ng tin v\u1ec1 bi\u1ebfn, h\u00e0m, ph\u01b0\u01a1ng th\u1ee9c v\u00e0 API, t\u0103ng hi\u1ec7u su\u1ea5t l\u1eadp tr\u00ecnh v\u00e0 gi\u1ea3m l\u1ed7i.<\/li>\n\n\n\n<li>TypeScript c\u00f3 ngu\u1ed3n t\u00e0i nguy\u00ean r\u1ed9ng v\u1edbi nhi\u1ec1u c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 v\u00e0 th\u01b0 vi\u1ec7n s\u1eb5n c\u00f3. \u0110i\u1ec1u n\u00e0y gi\u00fap ng\u01b0\u1eddi ph\u00e1t tri\u1ec3n ti\u1ebfp c\u1eadn c\u00e1c t\u00ednh n\u0103ng m\u1edbi v\u00e0 s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 t\u1ed1t nh\u1ea5t.<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng th\u1ef1c hi\u1ec7n c\u00e1c thay \u0111\u1ed5i (refactoring) m\u00e0 kh\u00f4ng l\u00e0m h\u1ecfng m\u00e3 ngu\u1ed3n l\u00e0 m\u1ed9t \u01b0u \u0111i\u1ec3m quan tr\u1ecdng c\u1ee7a TypeScript.&nbsp;<\/li>\n\n\n\n<li>H\u1ed7 tr\u1ee3 c\u00e1c t\u00ednh n\u0103ng c\u00f3 hi\u1ec7u su\u1ea5t t\u1ed1t h\u01a1n v\u00e0 gi\u1ea3m dung l\u01b0\u1ee3ng t\u1ec7p tin khi tri\u1ec3n khai.<\/li>\n\n\n\n<li>TypeScript gi\u00fap t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 an to\u00e0n c\u1ee7a m\u00e3 ngu\u1ed3n v\u00e0 gi\u1ea3m thi\u1ec3u l\u1ed7i runtime, l\u00e0m cho \u1ee9ng d\u1ee5ng Angular tr\u1edf n\u00ean \u1ed5n \u0111\u1ecbnh h\u01a1n v\u00e0 d\u1ec5 b\u1ea3o tr\u00ec h\u01a1n.<\/li>\n<\/ul>\n\n\n\n<p><strong>Xem th\u00eam: <\/strong><a href=\"https:\/\/topviecit.vn\/blog\/javascript-framework-la-gi\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>5 Javascript Framework Th\u00f4ng D\u1ee5ng Nh\u1ea5t N\u0103m 2023<\/strong><\/a><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image.png\" alt=\"\" class=\"wp-image-7032\" srcset=\"https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image.png 800w, https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-640x400.png 640w, https:\/\/topviecit.vn\/blog\/wp-content\/uploads\/2024\/02\/image-768x480.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>Ng\u00f4n ng\u1eef TypeScript h\u1ed7 tr\u1ee3 l\u1eadp tr\u00ecnh t\u1ed1t h\u01a1n v\u00e0 linh ho\u1ea1t h\u01a1n so v\u1edbi JavaScript<\/em><\/figcaption><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Loi_ket\"><\/span><strong>L\u1eddi k\u1ebft<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>B\u00e0i vi\u1ebft tr\u00ean TopviecIT \u0111\u00e3 chia s\u1ebb \u0111\u1ebfn c\u00e1c b\u1ea1n <strong>9 c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Angular th\u01b0\u1eddng g\u1eb7p<\/strong>. Y\u00eau c\u1ea7u \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n Angular ng\u00e0y c\u00e0ng t\u0103ng n\u00ean s\u1ef1 c\u1ea1nh tranh gi\u1eefa \u1ee9ng vi\u00ean c\u0169ng l\u1edbn. Vi\u1ec7c chu\u1ea9n b\u1ecb tr\u01b0\u1edbc c\u00e2u tr\u1ea3 l\u1eddi s\u1ebd gi\u00fap b\u1ea1n t\u1ef1 tin h\u01a1n v\u00e0 \u0111\u1ec3 l\u1ea1i \u1ea5n t\u01b0\u1ee3ng t\u1ed1t v\u1edbi nh\u00e0 tuy\u1ec3n d\u1ee5ng.\u00a0V\u1edbi m\u1ee9c thu nh\u1eadp h\u1ea5p d\u1eabn v\u00e0 c\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m r\u1ed9ng m\u1edf, c\u00f4ng vi\u1ec7c n\u00e0y \u0111ang tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u c\u1ee7a nh\u1eefng ng\u01b0\u1eddi y\u00eau th\u00edch c\u00f4ng ngh\u1ec7. N\u1ebfu b\u1ea1n y\u00eau th\u00edch c\u00f4ng vi\u1ec7c Angular Developer v\u00e0 mong mu\u1ed1n t\u00ecm ki\u1ebfm c\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m cho v\u1ecb tr\u00ed n\u00e0y th\u00ec c\u00f3 th\u1ec3 tham kh\u1ea3o t\u1ea1i <a href=\"https:\/\/www.topcv.vn\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>TopCV<\/strong><\/a>. \u0110\u00e2y s\u1ebd l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn tuy\u1ec7t v\u1eddi d\u00e0nh cho b\u1ea1n<\/p>\n","protected":false},"excerpt":{"rendered":"<p>V\u1ecb tr\u00ed Angular Developer c\u00f3 c\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m l\u1edbn v\u00e0 m\u1ee9c l\u01b0\u01a1ng cao n\u00ean s\u1ef1 c\u1ea1nh tranh trong ng\u00e0nh r\u1ea5t g\u1eaft gao. Sau \u0111\u00e2y, TopviecIT.vn s\u1ebd chia s\u1ebb tr\u1ecdn b\u1ed9 9 c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Angular theo t\u1eebng c\u1ea5p b\u1eadc gi\u00fap b\u1ea1n t\u1ef1 tin v\u00e0 d\u1ec5 ghi \u0111i\u1ec3m h\u01a1n khi \u0111i xin vi\u1ec7c. V\u1ecb [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7000,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"cybocfi_hide_featured_image":"","footnotes":""},"categories":[86],"tags":[],"class_list":["post-6999","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-chia-se-kinh-nghiem"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Tr\u1ecdn b\u1ed9 9 c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Angular m\u1edbi nh\u1ea5t 2024<\/title>\n<meta name=\"description\" content=\"Nh\u00e0 tuy\u1ec3n d\u1ee5ng th\u01b0\u1eddng \u0111\u1eb7t c\u00e1c c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n Angular n\u00e0o? 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