Package management

This brief guide describes how to fix invalid or corrupted package (PGP signature) error in Arch Linux and its variants like EndeavourOS and Manjaro Linux.

This tutorial explains how to find which package requires a certain dependency in CentOS,…

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

In this brief tutorial, we will see how to prevent a package from being…

This tutorial describes how to downgrade a package in Arch Linux, EndeavourOS and Manjaro Linux using “Downgrade” utility.

If you ever wondered how to check available version of a package in Ubuntu…

The other day, I was about to update my Arch Linux system. When I…