Linux basics

This tutorial explains how to prohibit directory listing in Linux, but allow the users to access the files from the same directory.

This article will teach you how to resize LVM partitions i.e. extend or reduce a Volume Group and Logical Volume’s size in Linux.

This guide explains how to add, delete and grant sudo privileges to users in Fedora 37 desktop and server editions.

In this guide, we will look at what is SCP and how to securely transfer files between local and remote computers with SCP in Linux and Unix-like operating systems.

In this guide, we will learn what is sshpass utility, how to install sshpass in Linux and FreeBSD, and how to use sshpass for non-interactive SSH login in shell scripts in Linux.

Want to run a command or program on a remote over secure network connection? This brief guide explains how to execute commands on remote Linux systems via SSH.

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.