Category Tutorials

Today, we’ll go over the steps to add a user to a group in Linux. In Linux users can belong to one or many groups. These groups make it easy to give permissions to a collection of users in one…

This article covers the exact steps that you’d need to install notepad++ in Linux. Notepad++ is an open-source programming utility initially launched for Windows Operating System. The rise of popularity for this code editor brought its onset to other operating…

This article is a brief overview of what Sudo nopasswd is and how to run commands on Linux as a sudo user without having to enter your password every time. Sudo (superuser do) command in Linux lets a user run…

We created this vim tutorial for everyone who ever wanted to start out using this gorgeously complex text editor. One of the fascinating things about being a programmer is the ability to code in the terminal. Programmers who use Vim…

Let’s look at the different ways in which you can merge multiple files in Linux. We’ll majorly use the cat command for this purpose. So let us begin! For the rest of this tutorial we will consider three files. Let’s…

Linux provides a utility to manage our emails from the command line itself. The mail command is a Linux tool, that can be used to send emails via a command-line interface. In this tutorial, we will learn how to use this…