Install pfSense Firewall on KVM

Install pfSense Firewall on KVM

In this guide, we are going to learn how to install pfSense firewall on KVM. pfSense is a free and open source firewall and router that

Install Rundeck on Linux

Install Rundeck on Ubuntu 22.04

This tutorial will take you through how to install Rundeck on Ubuntu 22.04. Rundeck is an opensource runbook automation tool. It enables the creation of

Install MongoDB on Debian 10

Install MongoDB on Debian 10

Follow through this tutorial to learn how to install MongoDB on Debian 10. According to mongodb.com, “MongoDB is a general purpose, document-based, distributed database built

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); }); }); }); });