Linux basics

In this guide, we will look at what causes broken sudo, and how to restore sudo privileges to a user from recovery mode in Ubuntu and its derivatives.

This guide explains how to add, delete and grant sudo privileges to users in Fedora 35 desktop and server editions.

This brief guide explains two different ways to install and add fonts in Fedora Linux distribution.

If you’re experiencing slow package downloads or updates, here is a workaround to speed up DNF package manager in Fedora, RHEL, CentOS, AlmaLinux, Rocky Linux

Zenity is a rewrite of gdialog, the GNOME port of dialog which allows you to create GUI dialog boxes in Bash scripts in Linux, BSD and Windows.

This guide explains what is Bash case statement and how to use case statement in Bash shell scripts with examples.

In this guide, we will learn how to work with conditional statements in bash, how to use file test, integer, and string operators. And finally, we will discuss how to write compact conditional statements using logical AND and logical OR operators.

This detailed tutorial addresses all the possible ways to find available network interfaces on Linux and Unix operating systems.

In this article, I am going to explain the basic usage of the Bash…

Finding your Laptop battery status in GUI mode is easy. You could easily tell…