Unix/Linux Beginners

This brief guide describes how to find and delete files older than X days in Linux and Unix operating systems.

If you concern about disk space, you must know which directories and files are…

You want to upgrade the Memory to your newly purchased Computer or your old…

You must have seen some Hollywood movies depicting a lot of Terminals opened in…

A friend of mine asked me how to downgrade a package to its lower…

After changing the Wifi Network password in the Router, My Arch Linux test machine…

This tutorial explains what is Endless OS, and its  versions and how to download…

This brief tutorial describes how to download a RPM Package with all dependencies In CentOS, Fedora, RHEL, AlmaLinux and Rocky Linux.

This brief tutorial will explain how to find and remove unused packages in CentOS…

The other day, I encountered with a strange error after I cloned a CentOS…