UNIX / Linux Shell Scripting Tutorial

Unix / Linux Bourne / Bash shell scripting book Buy this book as a 75-page PDF document.
Read the sample. All the content, available offline, with examples, no adverts, and convenient to print.

UNIX/Linux Shell CheatSheet : free A4 PDF (52Kb) | PNG (90Kb)

Unix / Linux Shell Scripting Tutorial

Hints and Tips - CGI Programming

For CGI programming, there are a couple of extra variables to be aware of, and a few tips I've picked up along the way.
Although the shell may not seem the obvious choice for CGI programming, it is quick to write and simple to debug. As such, it makes for an ideal prototyping language for CGI scripts, and fine for simple or little-used CGI scripts permanently.

cookie.cgi - which calls fortune.cgi
Suggested books: Recommended Reading
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1. Intro
2. Philosophy
3. A First Script
4. Variables - Part I
5. Wildcards
6. Escape Characters
7. Loops
8. Test
9. Case
10. Variables - Part II
11. Variables - Part III
12. External Programs
13. Functions
14. Hints and Tips
15. Quick Reference
16. Interactive
17. Exercises
18. Forum
19. Recommended Books




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