Install OPNsense on VirtualBox

How to Install OPNsense on VirtualBox

In this tutorial, we are going to learn how to install OPNsense on VirtualBox. OPNsense is a FreeBSD-based open-source software that provides firewall and routing

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.

upgrade freebsd 12 to13

Upgrade FreeBSD 12 to 13

With FreeBSD 13 having been released, it might be the right time to upgrade your FreeBSD 12 box to 13. Follow through this guide to

Install MariaDB 11.x on Linux

Install MariaDB 10.7 on Ubuntu 20.04

Follow through this guide to learn how to install MariaDB 10.7 on Ubuntu 20.04. MariaDB 10.7.3 is the current stable release version of MariaDB. Install

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