Sometimes you require a certain file from a Debian .deb package. For example, because you accidentally deleted a file. Or…

If you have a directory with many files (a few thousand in my case) and need to know which one…

Running a nightly backup script on a server system, such as a web hosting server, can result in a heavy…

The following command can be used to check and repair all MySQL databases on a Ubuntu or Debian Linux System.…

I recently installed Ubuntu on my desktop computer. Everything was working fine, except that I was not able to capture…

Mostly, we have only a single display connected to computer systems. However, you can have multiple displays connected to a…

This short tutorial describes the steps to optimize the performance of a MySQL database with the mysqltuner script. This tool…

This short guide shows you how to get a list of all installed Packages on Debian Linux. Packages on Debian…

Jailkit is an easy-to-use tool to create and maintain jail environments for shell users on Linux. In this guide, I…

It is important to keep your Linux server up to date with security updates. Linux distributions like Ubuntu and Debian…