How to change user in Linux terminal

Linux is a multi-user operating system. It allows the user to perform various operations with system resources. For example, you can manage groups, add or remove users, modify file permissions and so on. As a result, there may be a situation when you need to change the current user. You may want to run a …

How to copy directory in Linux

This article explains how to copy a directory in the Linux terminal. That's a very simple operation. In most cases, you can use the regular "cp" command. But it may require using some additional flags if you want to copy the whole directory. Also, at the end of this article, we will describe how the …

How to unzip a file in Linux terminal

This article will give you detailed instructions on how to decompress a zip file in a Linux terminal. That's a very simple operation and can be done with just a single command. For that purpose, we can use the "unzip" tool. There is a chance that it's already installed on the system that you have. …