So I'm writing a script, and for part of it, I'm storing a list of sub-directories into an array. To get a list of sub-directories, I'm using ls -d */ It works fine. When run at command line, I get ...

But these mistakes are also easy to fix.

Over the course of nearly 300 posts, Jonathan Bennett set a very high bar for this column, so we knew it needed to be placed in the hands of somebody who could do it justice.

Here's a secret you might not have known: you don't need advanced programming skills to write basic code, and learning how can make a massive difference in the way you use your computer. Anyone can do ...

If you’ve used Linux for a long time, you know that we are spoiled these days. Getting a new piece of hardware back in the day was often a horrible affair, requiring custom kernels and lots ...

Learn the Bash Shell and master beginner all the way up to advanced Bash scripting techniques. This repository is for anyone looking for the code written during the course as well as my own personal ...

This repository contains a collection of Bash scripts designed to practice real-world Linux automation tasks. The project focuses on system inspection, CLI design, configuration-driven behavior, ...

Stuck SSH session? Press Enter, type ~. to close frozen SSH instantly. Learn all SSH escape sequences most users never discover.