Fedora
How To Upgrade To Fedora 39 From Fedora 38
Fedora 39 was recently released with tons of new features and improvements. By Switching to Fedora 39, not…
Author
Josphat Mutai
How To
Setup GlusterFS Storage With Heketi on CentOS 8 / CentOS 7
In this guide, you’ll learn to install and configure GlusterFS Storage on CentOS 8 / CentOS 7 with…
How To
How To Sync CentOS 8 repositories on Satellite / Katello / Foreman
In this guide we’ll learn how to sync and store CentOS 8 BaseOS and AppStream repositories on Foreman…
How To
Creating CentOS 8 Stream Image Template on OpenStack
This guide will discuss how one can create a CentOS 8 KVM image to be used on OpenStack…
Desktop
How To Install Firefox Browser on Ubuntu 22.04|20.04
Firefox 94 was released recently by Mozilla with more performance improvements, better battery life and more focus on…
How To
Configure Domains and User Accounts on iRedMail Server
Once iRedMail is installed, the next step is adding mail domains and user accounts. You can do this…
Security
Configure Let’s Encrypt SSL for iRedMail Server
iRedMail generates a self-signed SSL certificate during installation. Browsers and email clients distrust it, which means warning messages…
Email
Installing iRedMail Mail Server on CentOS 7 / RHEL 7
This guide will walk you through the steps to install iRedMail on CentOS 7 / RHEL 7. iRedMail…
Ansible
How To Install Ansible AWX on Debian 12/11/10
Ansible AWX is a free and open source Ansible Management tool created to provide System Administrators and Developers…
Automation
How To Install Ansible AWX on Ubuntu 22.04|20.04|18.04
Welcome to today’s guide on how to install Ansible AWX on Ubuntu 22.04|20.04|18.04 with Nginx Reverse Proxy and…
Debian
How To Install InfluxDB on Debian 11 / Debian 10
InfluxDB is an Open Source time series database designed for monitoring metrics and events while providing a real-time…
How To
Install wkhtmltopdf & wkhtmltoimage on Ubuntu / Debian
Converting HTML to PDF from the command line or a backend job is the bread-and-butter use case for…