{"id":2345,"date":"2025-09-03T01:12:47","date_gmt":"2025-09-03T08:12:47","guid":{"rendered":"https:\/\/www.angulartraining.com\/daily-newsletter\/?p=2345"},"modified":"2025-09-03T01:12:49","modified_gmt":"2025-09-03T08:12:49","slug":"ngmodel-model-and-2-way-bindings-in-general","status":"publish","type":"post","link":"https:\/\/www.angulartraining.com\/daily-newsletter\/ngmodel-model-and-2-way-bindings-in-general\/","title":{"rendered":"ngModel, model(), and 2-way bindings in general"},"content":{"rendered":"\n<p>This week, we\u2019re back to the 3-2-1 format of the newsletter. I\u2019m posting a few essential articles to revisit, updates to know about, and one question to ponder:<\/p>\n\n\n\n<p><strong>Three articles to revisit:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Data bindings are one of the older features of Angular, and they were a revolution back when Angular JS was released. Especially 2-way bindings with ngModel. Did you know you can use <a href=\"https:\/\/medium.com\/angular-training\/angular-reactivity-with-ngmodel-model-and-signals-96072fe0d39e\" target=\"_blank\" rel=\"noopener\" title=\"\">ngModel with Signals<\/a>, and even <a href=\"https:\/\/medium.com\/angular-training\/tutorial-create-your-own-two-way-data-binding-in-angular-46487650ea82\" target=\"_blank\" rel=\"noopener\" title=\"\">create your own 2-way data bindings without ngModel<\/a>, which is even improved and simplified with the <a href=\"https:\/\/www.angulartraining.com\/daily-newsletter\/model-for-signal-based-2-way-data-bindings\/\" target=\"_blank\" rel=\"noopener\" title=\"\">signal-based model() function<\/a>?<\/li>\n<\/ul>\n\n\n\n<p><strong>Two quick updates:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The Angular team posted a <a href=\"https:\/\/blog.angular.dev\/angular-summer-update-2025-1987592a0b42\" target=\"_blank\" rel=\"noopener\" title=\"\">summer update<\/a> that recaps the current stats of Angular and updates from the latest versions.<\/li>\n\n\n\n<li>I&#8217;m running a 3 half-day <a href=\"https:\/\/certificates.dev\/angular?friend=ANGULARTRAINING\" target=\"_blank\" rel=\"noopener\" title=\"\">workshop to prepare developers for our Senior Angular Certification Exam<\/a>, starting next Monday &#8211; and there&#8217;s a 50% discount on that workshop now: <\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/certificates.dev\/angular?friend=ANGULARTRAINING\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"536\" src=\"https:\/\/www.angulartraining.com\/daily-newsletter\/wp-content\/uploads\/2025\/09\/1756830053305-1024x536.jpeg\" alt=\"\" class=\"wp-image-2346\" style=\"width:736px;height:auto\" srcset=\"https:\/\/www.angulartraining.com\/daily-newsletter\/wp-content\/uploads\/2025\/09\/1756830053305-1024x536.jpeg 1024w, https:\/\/www.angulartraining.com\/daily-newsletter\/wp-content\/uploads\/2025\/09\/1756830053305-300x157.jpeg 300w, https:\/\/www.angulartraining.com\/daily-newsletter\/wp-content\/uploads\/2025\/09\/1756830053305-768x402.jpeg 768w, https:\/\/www.angulartraining.com\/daily-newsletter\/wp-content\/uploads\/2025\/09\/1756830053305.jpeg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n\n<p><strong>One question to ponder:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Have you tried using <a href=\"https:\/\/deepwiki.com\/\" target=\"_blank\" rel=\"noopener\" title=\"\">https:\/\/deepwiki.com<\/a> to explore GitHub repositories (example result: <a href=\"https:\/\/deepwiki.com\/alcfeoh\/ngx-training\">https:\/\/deepwiki.com\/alcfeoh\/ngx-training<\/a>) and get auto-generated documentation, architecture graphs, and more! It&#8217;s quite impressive.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>This week, we\u2019re back to the 3-2-1 format of the newsletter. I\u2019m posting a few essential articles to revisit, updates to know about, and one question to ponder: Three articles to revisit: Two quick updates: One question to ponder:<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-2345","post","type-post","status-publish","format-standard","hentry","category-angular"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.angulartraining.com\/daily-newsletter\/wp-json\/wp\/v2\/posts\/2345","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.angulartraining.com\/daily-newsletter\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.angulartraining.com\/daily-newsletter\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.angulartraining.com\/daily-newsletter\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.angulartraining.com\/daily-newsletter\/wp-json\/wp\/v2\/comments?post=2345"}],"version-history":[{"count":3,"href":"https:\/\/www.angulartraining.com\/daily-newsletter\/wp-json\/wp\/v2\/posts\/2345\/revisions"}],"predecessor-version":[{"id":2349,"href":"https:\/\/www.angulartraining.com\/daily-newsletter\/wp-json\/wp\/v2\/posts\/2345\/revisions\/2349"}],"wp:attachment":[{"href":"https:\/\/www.angulartraining.com\/daily-newsletter\/wp-json\/wp\/v2\/media?parent=2345"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.angulartraining.com\/daily-newsletter\/wp-json\/wp\/v2\/categories?post=2345"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.angulartraining.com\/daily-newsletter\/wp-json\/wp\/v2\/tags?post=2345"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}