Install Ubuntu 20.04 on VirtualBox

Follow through this guide to learn how to install Ubuntu 20.04 on VirtualBox. Well, Ubuntu 20.04 is the next major release in Ubuntu lifecycle releases.

Install PHP 7.4 on Ubuntu 20.04

In this guide, we are going to learn how to install PHP 7.4 on Ubuntu 20.04. PHP is a recursive acronym for Hypertext Preprocessor and

webmin

Install Webmin on Rocky Linux 8

In this guide, you will learn how to install Webmin on Rocky Linux 8. According to Webmin.com, Webmin is a web-based interface for system administration for

How to use htop Command in Linux

How to use htop Command in Linux

In this tutorial, you will learn how to use htop command in Linux. An interactive process viewer (htop) is a free GNU GPL process viewer

document.addEventListener("DOMContentLoaded", function() { document.querySelectorAll(".scroll-box").forEach(function(box) { box.style.position = "relative"; // Needed for absolute positioning of button var button = document.createElement("button"); button.className = "copy-icon-btn"; button.setAttribute("aria-label", "Copy code"); button.innerHTML = ''; box.appendChild(button); button.addEventListener("click", function() { var text = box.innerText; navigator.clipboard.writeText(text).then(function() { button.querySelector("svg").setAttribute("fill", "#4CAF50"); setTimeout(function() { button.querySelector("svg").setAttribute("fill", "white"); }, 1500); }).catch(function(err) { console.error("Copy failed: ", err); }); }); }); });