1.0NoOps Schoolhttps://noopsschool.com/blogsnehahttps://noopsschool.com/blog/author/snehablog/rich600338<blockquote class="wp-embedded-content" data-secret="8smliWrnrP"><a href="https://noopsschool.com/blog/master-it-automation-in-kolkata/">Master IT Automation in Kolkata</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://noopsschool.com/blog/master-it-automation-in-kolkata/embed/#?secret=8smliWrnrP" width="600" height="338" title="“Master IT Automation in Kolkata” — NoOps School" data-secret="8smliWrnrP" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://noopsschool.com/blog/wp-includes/js/wp-embed.min.js </script> Introduction In today’s fast-moving technology world, companies need ways to manage their computer systems quickly and without errors. Manual setup and maintenance of servers and applications takes too much time and often leads to mistakes. This is where Puppet, a powerful automation tool, becomes essential. It helps teams describe their system’s desired state in code, ... Read more