Linux Administration

This brief tutorial explains how to prevent command arguments with sudo in Linux and Unix operating systems with examples.

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.

This step by step tutorial explains three different ways to configure static IP address in Linux and Unix operating systems.

In this tutorial, we will learn what is Portainer, how to install Portainer and how to manage docker containers using Portainer in Linux.

This introduction to Bash scripting guide is created with different topics that will make you comfortable in writing your first bash script.

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

Running out of space in Proxmox local disk? No problem! This guide explains how to move your Proxmox Containers and VMs to a different disk.

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.