Java and JVM (Java Virtual Machine) are required for many types of popular software, including Tomcat, Jetty, Glassfish, Cassandra and Jenkins. check if Java…
In this Guide we are going to learn how to install and configure Jenkins in Rocky Linux/Centos 8. This will also work for other…
The Linux find command is a built in powerful tool that can be used to locate and manage files and directories based on a…
In this guide we are going to check how to monitor linux servers with Grafana and prometheus. Grafana is a graphing tool, it takes…
CentOS is a Linux distribution that provides a free and open-source community-supported computing platform, functionally compatible with its upstream source, Red Hat Enterprise Linux.…
This guide is meant to recommend things you ought to do on a fresh ubuntu server install. These include securing the server and configuring…
The mail command is a command-line utility that allows us to send emails from the command line. This is useful especially if you want…
Let’s Encrypt is a certificate authority (CA) that provides free certificates for Transport Layer Security (TLS) encryption. It simplifies the process of creation, validation,…
The automate command in linux takes a scripts that prompts for input and automates running and responding to those input. It basically talks with…
