How to Install and Configure HAProxy on RHEL 9

In this guide, we will demonstrate how to install and configure HAProxy on RHEL 9 with Apache HTTP Server step by step. HAProxy stands for High Availability Proxy. It is an opensource and high-performance TCP/HTTP load balancer and reverse proxy for web applications. It works … Read more


How to Install KVM on Fedora 36 (Step by Step)

Short for kernel-based Virtual Machine, KVM is an opensource virtualization platform for the Linux kernel. In this tutorial, we will show you how to install KVM on Fedora 36 step by step. KVM allows users to create virtual machines on a Linux system and provides … Read more

How to Upgrade From RHEL 8 to RHEL 9 (Step by Step)

Red Hat announced the General Availability of RHEL 9 on 17th May 2022. This is the latest release of RHEL (Red Hat Enterprise Linux), and it comes with numerous features and enhancements. Notable highlights include: New software versions including PHP 8.0, Ruby 3.0, Perl 5.32, … Read more


How to Install KVM on Ubuntu 22.04 (Jammy Jellyfish)

KVM, an acronym for Kernel-based Virtual Machine is an opensource virtualization technology integrated into the Linux kernel. It’s a type 1 (bare metal ) hypervisor that enables the kernel to act as a bare-metal hypervisor. KVM allows users to create and run multiple guest machines … Read more


How to Dual Boot Ubuntu 22.04 LTS and Windows 11

Hey guys, in this guide we will demonstrate how to configure a dual-boot setup of Ubuntu 22.04 LTS (Jammy Jellyfish) alongside Windows 11. For this to work, you need to have Windows 11 already installed on your PC.  You will then need to create a … Read more


11 Things To Do After Installing Ubuntu 22.04 LTS

Now that you have installed Ubuntu 22.04 LTS, what next? In this guide, we outline some of the basic steps that you can take as you familiarize yourself with Ubuntu 22.04 LTS (Jammy Jellyfish). 1) Update the local repositories and upgrade the system A good … Read more


How to Install Apache Tomcat on Debian 11 (Step by Step)

Apache Tomcat is a free and opensource web server which is widely used for hosting web applications written in Java programing language. It is an implementation of Jakarta Servlet and Jakarta Expression Language (formerly Java Servlet and Java Expression Language) and other Java websocket technologies. … Read more


How to Use Debug Module in Ansible Playbook

Ansible provides hundreds of modules which are reusable standalone scripts that get executed by Ansible on your behalf. The Ansible debug module is a handy module that prints statements during playbook execution. Additionally, it can be used to debug expressions and variables without interfering with … Read more