How to Add Single Line and Multi-line Comments in Shell Scripts
Want to make your bash scripts more readable and easier to maintain?
In this tutorial, you'll learn how to add single-line and multi-line comments in shell scripts, using real-world examples and best practices. Whether you're a beginner or brushing up your Linux skills, this guide has got you covered.
🔍 What You’ll Learn in This Video:
Why comments are crucial in Bash scripting
How to write single-line comments with #
Several ways to write multi-line comments (including HereDoc)
Bonus tip: How to comment/uncomment multiple lines in Vim
Real-world Bash examples with explanations
📌 Timestamps
0:00 – Intro
0:24 – Why Comments Matter in Shell Scripts
0:49 – How to Add Single-Line Comments
1:26 – Multi-Line Comment Methods
3:52 – Bonus Tip: Commenting Multiple Lines in Vim
📚 Perfect for:
Linux beginners and students
DevOps and SysAdmin professionals
Anyone writing or maintaining shell scripts
Users learning Bash scripting or automation
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