Linux Commands

This brief guide explains how to allow an user to run all programs in…

This guide explains how to change user password in Linux and how to allow an user to change the password of certain other users via sudo.

In this article, we will focus on how to do mathematical operations in bash…

This guide explains what is Arch2appimage, how to install Arch2appimage in Arch Linux and how to convert Arch Linux packages to AppImage format with Arch2appimage application.

This guide explains what is Select loop in Bash scripting and how to use Bash select loop to create a menu-driven script with examples.

This guide lists all possible ways to find the mounted filesystem type in Linux and Unix-like operating systems.

Running out of disk space? It is time to find out which directories and files are occupying the most disk space using Agedu utility.

This guide explains what is Ncdu, how to install Ncdu in various Linux distributions and how to use Ncdu to check disk space usage in Linux and Unix operating systems.

In this guide we will see whats is Snapper, and how to create Btrfs filesystem snapshots with Snapper on openSUSE Linux.

Nala is a commandline frontend for the APT package manager. This tutorial explains the general usage of Nala commands with examples.