Install MariaDB 10.4 on CentOS 8

This guide will take you through how to install MariaDB 10.4 on CentOS 8 system. As of this writing, MariaDB 10.4 is the current stable (GA) series

Install Nagios Core on FreeBSD 13

Install Nagios Core on FreeBSD 13

In this guide, we are going to learn how to install Nagios Core on FreeBSD 13. Nagios is an opensource tool that provides an enterprise-class central monitoring