{"version":"1.0","provider_name":"Tech Posts Vietnamese - Latest Trends in AI, Software, and Digital Innovation","provider_url":"https:\/\/www.tech-posts.com\/vi","author_name":"vpadmin","author_url":"https:\/\/www.tech-posts.com\/vi\/author\/vpadmin\/","title":"C\u00e1c kh\u00e1i ni\u1ec7m c\u1ed1t l\u00f5i c\u1ee7a OOAD \u0111\u01b0\u1ee3c gi\u1ea3i th\u00edch r\u00f5 r\u00e0ng \ud83e\udde0","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"gTRkWVbkau\"><a href=\"https:\/\/www.tech-posts.com\/vi\/core-concepts-of-ooad-explained\/\">Nh\u1eefng Kh\u00e1i Ni\u1ec7m C\u1ed1t L\u00f5i c\u1ee7a OOAD \u0110\u01b0\u1ee3c Gi\u1ea3i Th\u00edch R\u00f5 R\u00e0ng<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.tech-posts.com\/vi\/core-concepts-of-ooad-explained\/embed\/#?secret=gTRkWVbkau\" width=\"600\" height=\"338\" title=\"&#8220;Nh\u1eefng Kh\u00e1i Ni\u1ec7m C\u1ed1t L\u00f5i c\u1ee7a OOAD \u0110\u01b0\u1ee3c Gi\u1ea3i Th\u00edch R\u00f5 R\u00e0ng&#8221; &#8212; Tech Posts Vietnamese - Latest Trends in AI, Software, and Digital Innovation\" data-secret=\"gTRkWVbkau\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.tech-posts.com\/vi\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.tech-posts.com\/vi\/wp-content\/uploads\/sites\/10\/2026\/03\/ooad-core-concepts-infographic-chibi-style.jpg","thumbnail_width":1664,"thumbnail_height":928,"description":"Hi\u1ec3u r\u00f5 c\u00e1c nguy\u00ean t\u1eafc Ph\u00e2n t\u00edch v\u00e0 Thi\u1ebft k\u1ebf H\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng. H\u1ecdc v\u1ec1 l\u1edbp, k\u1ebf th\u1eeba v\u00e0 c\u00e1c quy t\u1eafc SOLID \u0111\u1ec3 c\u00f3 ki\u1ebfn tr\u00fac ph\u1ea7n m\u1ec1m t\u1ed1t h\u01a1n."}