Loops

Loops

Loops is a core part of Bash. In this case file you'll learn what it is, why it matters, and how to use it in real code.

Understanding loops well means you can read other people's Bash code with confidence, and avoid the most common beginner mistakes in this area.

Key points:

• What loops means in the context of Bash
• A minimal example you can run or read in the playground on the right
• A common mistake to avoid when working with loops

#!/usr/bin/env bash
# Bash: Loops
echo "Exploring Loops in Bash"

Tip: Try changing a value in the code on the right and re-running it — small experiments are the fastest way to build real intuition for loops.