This project demonstrates secure user and group management in a Linux environment using group-based permissions and shell scripting. It shows how to restrict script execution so that only authorized ...

If you're new to Linux and the terminal, I can appreciate how difficult it is to learn. Learning Linux was not an easy task.

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 ...

Linux operating system allows users to create commands and execute them over the command line. To create a command in Linux, the first step is to create a bash script for the command. The second step ...

Here are some basic skills to get started with bash, one of the best shells for preparing and using scripts on Linux. Scripting in Linux–putting commands into a file so you can run them as a group—is ...

A simple menu-driven Bash script to force Vulkan rendering on any Samsung Galaxy S23 variant via ADB from Linux. Tested by the author on S23U, and based on community recommendations, this tool may ...

This article will introduce the concept of playing a file line by line in Linux with the help of examples and best user tips. We'll walk you through some of the most common errors made when reading a ...

Linux marks time in the number of seconds since the start of the Linux epoch. Here's a script for using that information to figure how many days separate two dates expressed in traditional calendar ...

We have a UPS that will send a shutdown script to a machine if there isn't enough battery life left in the UPS to support the machines. The problem is that this will only shutdown one ...

Nmap is an essential tool for anyone who's serious about network security. It can be installed on any Linux distribution.