This repository provides a comprehensive Bash scripting course, ranging from beginner to advanced levels. Each directory contains lessons, examples, and exercises to help you master Bash scripting.

Bash scripting is a powerful tool for automating tasks on Linux and Unix-like systems. While it's well-known for managing file and process operations, arithmetic operations, such as division, play a ...

We often read (including in the book Advanced Bash-Scripting Guide by Mendel Cooper) that if we pass variable names as parameters to functions, they will be treated as string literals and cannot be ...