{"version":"1.0","provider_name":"ITSupportWale","provider_url":"https:\/\/itsupportwale.com\/blog","title":"What is Docker? A Beginner's Guide to Containerization - ITSupportWale","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"5eGbRjt1UH\"><a href=\"https:\/\/itsupportwale.com\/blog\/what-is-docker-a-beginners-guide-to-containerization\/\">What is Docker? A Beginner&#8217;s Guide to Containerization<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/itsupportwale.com\/blog\/what-is-docker-a-beginners-guide-to-containerization\/embed\/#?secret=5eGbRjt1UH\" width=\"600\" height=\"338\" title=\"&#8220;What is Docker? A Beginner&#8217;s Guide to Containerization&#8221; &#8212; ITSupportWale\" data-secret=\"5eGbRjt1UH\" 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:\/\/itsupportwale.com\/blog\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"text root@prod-legacy-srv-04:\/# apt-get install python3-cryptography Reading package lists&#8230; Done Building dependency tree Reading state information&#8230; Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. ... Read more","thumbnail_url":"https:\/\/itsupportwale.com\/blog\/wp-content\/uploads\/2021\/05\/android-chrome-512x512-1.png","thumbnail_width":512,"thumbnail_height":512}