Last change: 2025-03-12
How to check if a directory or file exists within a shell script? This can be achieved by using an operator of the test command.
Commands:
- compgen
Shell Script articles
Last change: 2025-03-12
Want to delete one or more characters from a variable or piped output? There are multiple ways to achieve this using standard system utilities.
Commands:
- awk
- sed
- tr
Last change: 2025-03-12
When you create a shell script, many things can go wrong. With a few basics you can catch errors easier and at the same time make your scripts (more) fail-safe.
Last change: 2025-03-12
From beginners up to advanced users, these articles will cover your needs when it comes to creating better shell scripts.
Last change: 2025-03-12
How to prompt users in your shell script, like asking answer Yes or No? In this article we look at options to achieve this.
Last change: 2025-03-12
Shell scripting doesn't have to be boring. Let's look at a few common things that many don't know about about shell scripts.