Upgrade a Single Package on CentOS/Fedora
Want to upgrade a single package on CentOS/Fedora systems? Worry not, because, CentOS/Fedora or any other RHEL based distribution provides a way to upgrade a
HowTos
Delete Lines Matching Specific Pattern in a File using VIM
This guide will take you through how to delete lines matching specific pattern in a file using VIM. Linux system admins work with files day
Install MariaDB 10.4 on Ubuntu 18.04/Debian 9
This guide demonstrates how to install MariaDB 10.4 on Ubuntu 18.04/Debian 9. MariaDB 10.4.6 is the latest stable release as of this writing. MariaDB 10.4
Install Apache Guacamole on Ubuntu 20.04
In this guide, we are going to learn how to install Apache Guacamole on Ubuntu 20.04. Apache Guacamole is a clientless HTML5 web based remote desktop
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
Allow/Deny Specific Users to Login via SSH on Ubuntu 18.04
Hello there, today we are going to learn how to allow/deny specific users to login via SSH on Ubuntu 18.04 system. Allow/Deny Specific Users to
5 Content Marketing Tools to Boost Your Engagement in 2022
Over the years, content marketing has proven to be very reliable when it comes to promoting a brand or product. When done with the right
Install OTRS Ticketting System on Rocky Linux
Welcome to our tutorial on how to install OTRS ticketting system on Rocky Linux. OTRS, an acronym for Open Source Ticket Request System, is a
Install VirtualBox Guest Additions on Rocky Linux 8
In this tutorial, you will learn how to install VirtualBox guest additions on Rocky Linux 8. In our previous guide, we learnt how to Install Rocky
How to Configure CloudBees CI High Availability for Managed Controllers on OpenShift
If you are about to create your first CloudBees CI managed controller on OpenShift and plan to “turn on HA later,” check your storage configuration