The cmp command in Linux/UNIX compares two files byte by byte, allowing you to determine if they are identical or…

The Command Prompt is an extremely useful tool for the Windows operating system. Microsoft has kept this command line interpreter application…

This tutorial shows you step-by-step how to add a user to a group on Linux, with several examples using the…

You can not enjoy the full range of control and benefits, Linux operating system has to offer without the Command-Line…

The editor we are going to learn about today is jEdit. It is not only a text editor but also…

Ubuntu is a multi-user operating system by design. Multiple users would have access to the same system in an enterprise…

Sublime Text is one of the most popular text and source code editors which is designed for software and web…

At one point or another, if you’ve ever worked with computers, you’ve wanted to personalize your computer to reflect your…

Python is a popular programming language widely used in today’s world providing versatility in different related sectors. One of the…

On Linux, the Terminal is used quite often to maintain the system. But besides doing serious work, there are also…