Install i3 Windows Manager on Ubuntu 22.04
Welcome to our tutorial on how to install i3 windows manager on Ubuntu 22.04. i3 is a tiling window manager for X11. “A tiling window manager is
HowTos
Install and Setup BackupPC Server on Ubuntu 20.04
In this guide, we are going to learn how to install and setup BackupPC Server on Ubuntu 20.04. BackupPC is a high-performance enterprise-grade cross-platform backup software
Configure SSSD for OpenLDAP Authentication on Ubuntu 18.04
In this guide, we are going to learn how to configure SSSD for OpenLDAP Authentication on Ubuntu 18.04. SSSD is an acronym for System Security
Is a Firewall Box All You Need for Home and Small Office Security?
With the pandemic relegating much of the knowledge workforce to the home office, it comes as no surprise that cyber threats targeting home and small
Install OpenStack on Ubuntu 24.04 using Kolla Ansible
The guide originally included modifications to the Kolla Ansible playbooks to enable deployment of OpenStack on Ubuntu 24.04 LTS. However, we realized that these unofficial
Add Hosts to Zabbix Server for Monitoring
This guide will take you through how you can be able to add hosts to Zabbix Server for monitoring. Zabbix can be used to monitor
How to Install and Configure OpenShift Data Foundation (ODF) on OpenShift 4.20: Step-by-Step Guide [2026]
In this guide, I’ll walk you through how to install and configure OpenShift Data Foundation (ODF) on OpenShift, covering everything from prerequisites to post-deployment validation.
6 Tools That Can Help Protect Your Sensitive Business Information
How do you protect your business information? The answer to that question can be a difficult one, but it’s important because the amount of sensitive
Install NetBeans IDE on Ubuntu 22.04
In this tutorial, you will learn how to install NetBeans IDE on Ubuntu 22.04. NetBeans IDE is a free and open source extensible Java IDE (Integrated Development Environment)
How to Monitor IT Infrastructure using Checkmk
In this tutorial, you will learn how to monitor IT infrastructure using Checkmk. Checkmk is a free and Open Source IT infrastructure monitoring tool, alternative