w: w displays information about currently logged in users and what each user is doing. $ w 23:35:01 up 2:29, 1 user, load average: 0.72, 1.07, 1.04 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT nirjas :1 ...

Do you want to create a Shell script in your Linux system? This guide will take you through how to create a shell script using multiple text editors, how to add comments, and how to use Shell ...

A shell is a command-line interface (CLI) that allows users to interact with the operating system. It acts as an intermediary between the user and the kernel (core of the OS), interpreting commands ...

The command-line interface (CLI) is the cornerstone of interacting with the Linux operating system. It allows users to enter commands directly, offering greater control and flexibility compared to ...

#!/bin/bash clear echo "Hello world!" The first line tells the operating system what shell to use to interpret the script and the location of the shell. Double quotes do not prevent Bash from ...

If you don't love the shell you're using on your Linux system, change it! There are plenty, including bash, fish, ksh, tcsh, zsh. There are quite a few shells on Linux system and more that can be ...