Linux commands

Linux sed Command The sed command in Linux stands for “Stream Editor”. It is used to perform basic text transformations on an input stream (a file or input from a pipeline). sed is extremely powerful for tasks like finding and replacing text, inserting or deleting lines, and more — all done automatically without opening files […]

In this tutorial, we will learn sudo Linux command with some examples. In Linux, the password for the root user( sometimes also called superuser)

Common File Commands in Linux In this post, we will learn some common File commands on the Linux operating system.  We can use these commands in the bash terminal or bash scripts. Create Directory mkdir command is used to create a directory in Linux. To create a directory called ubuntu, type the following command in […]

The su command is substitute user in Linux. The command is used to switch to a particular user and it needs the password of the user

In this tutorial, we will learn ls Linux command. This command is very useful when working with the command line on Linux systems.

In this tutorial, we will learn about touch Linux command. This command is often used in shell scripts to create files and to modify