Bash Scripting Tutorial

This tutorial introduces the basic usage and scripting of the Linux command line Bash.

Table of contents

1. Introduction
2. basic syntax
3. pattern expansion
4. quotes and escaping
5. variable
6. String manipulation
7. arithmetic operations
8. line operation
9. directory stack
10. Getting Started with Scripting
11. read command
12. Conditional judgment
13. loops
14. function
15. array
16. set command, shopt command
17. Script debugging
18. mktemp command, trap command
19. startup environment
20. session
21. command prompt