{"version":"1.0","provider_name":"Mark Nguyen","provider_url":"https:\/\/dangnh.cf\/vi","author_name":"admin","author_url":"https:\/\/dangnh.cf\/vi\/author\/admin\/","title":"Eloquent chunk() v\u00e0 sai l\u1ea7m \"ch\u1ebft ch\u00f3c\" - Mark Nguyen","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"8DiF80M3dj\"><a href=\"https:\/\/dangnh.cf\/vi\/2026\/09\/15\/eloquent-chunk-va-sai-lam-chet-choc\/\">Eloquent chunk() v\u00e0 sai l\u1ea7m &#8220;ch\u1ebft ch\u00f3c&#8221;<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/dangnh.cf\/vi\/2026\/09\/15\/eloquent-chunk-va-sai-lam-chet-choc\/embed\/#?secret=8DiF80M3dj\" width=\"600\" height=\"338\" title=\"&#8220;Eloquent chunk() v\u00e0 sai l\u1ea7m &#8220;ch\u1ebft ch\u00f3c&#8221;&#8221; &#8212; Mark Nguyen\" data-secret=\"8DiF80M3dj\" 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:\/\/dangnh.cf\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/dangnh.cf\/wp-content\/uploads\/2026\/09\/mot-nguoi-ang-cua-canh-tren-cay-cao.jpg","thumbnail_width":1600,"thumbnail_height":900,"description":"Eloquent chunk() b\u1ecf s\u00f3t m\u1ed9t n\u1eeda s\u1ed1 row khi b\u1ea1n update trong l\u00fac l\u1eb7p, c\u00f2n cursor() v\u1eabn tr\u00e0n RAM v\u00ec PDO buffer. V\u00ec sao, v\u00e0 khi n\u00e0o d\u00f9ng chunkById hay lazyById."}