{"version":"1.0","provider_name":"Hi Posts Ti\u1ebfng Vi\u1ec7t\u2013 Artificial Intelligence News, Guides &amp; Knowledge","provider_url":"https:\/\/www.hi-posts.com\/vn","author_name":"vpadmin","author_url":"https:\/\/www.hi-posts.com\/vn\/author\/vpadmin\/","title":"C\u1ee9u c\u00e1c thi\u1ebft k\u1ebf OOAD y\u1ebfu k\u00e9m: H\u01b0\u1edbng d\u1eabn kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 \ud83d\udee0\ufe0f","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Y0kKHkxeYx\"><a href=\"https:\/\/www.hi-posts.com\/vn\/troubleshooting-weak-designs-ooad-failure-rescue\/\">Kh\u1eafc ph\u1ee5c c\u00e1c thi\u1ebft k\u1ebf y\u1ebfu k\u00e9m: Khi Ph\u00e2n t\u00edch v\u00e0 Thi\u1ebft k\u1ebf H\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng th\u1ea5t b\u1ea1i v\u00e0 c\u00e1ch c\u1ee9u v\u00e3n d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.hi-posts.com\/vn\/troubleshooting-weak-designs-ooad-failure-rescue\/embed\/#?secret=Y0kKHkxeYx\" width=\"600\" height=\"338\" title=\"&#8220;Kh\u1eafc ph\u1ee5c c\u00e1c thi\u1ebft k\u1ebf y\u1ebfu k\u00e9m: Khi Ph\u00e2n t\u00edch v\u00e0 Thi\u1ebft k\u1ebf H\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng th\u1ea5t b\u1ea1i v\u00e0 c\u00e1ch c\u1ee9u v\u00e3n d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n&#8221; &#8212; Hi Posts Ti\u1ebfng Vi\u1ec7t\u2013 Artificial Intelligence News, Guides &amp; Knowledge\" data-secret=\"Y0kKHkxeYx\" 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.hi-posts.com\/vn\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.hi-posts.com\/vn\/wp-content\/uploads\/sites\/24\/2026\/04\/ooad-troubleshooting-rescue-guide-cartoon-infographic.jpg","thumbnail_width":1664,"thumbnail_height":928,"description":"Nh\u1eadn di\u1ec7n d\u1ea5u hi\u1ec7u th\u1ea5t b\u1ea1i trong ph\u00e2n t\u00edch v\u00e0 thi\u1ebft k\u1ebf h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng. C\u00e1c b\u01b0\u1edbc th\u1ef1c t\u1ebf \u0111\u1ec3 refactoring, gi\u1ea3m n\u1ee3 k\u1ef9 thu\u1eadt v\u00e0 c\u1ee9u c\u00e1c d\u1ef1 \u00e1n ph\u1ea7n m\u1ec1m \u0111ang th\u1ea5t b\u1ea1i."}