Обновленные версии шпаргалок (Cheat sheet)  по наиболее распространенным языкам и фрэймворкам для вэб-разработки

1. jQuery Cheat Sheet

jQuery Cheat Sheet

2. Mootools Cheat Sheet

Mootools Cheat Sheet

3. Ruby on Rails Cheat Sheet

Ruby on Rails Cheat Sheet

4. Django Cheat Sheet

Django Cheat Sheet

5. YUI Cheat Sheet

YUI Cheat Sheet

6. Prototype Cheat Sheet

Prototype Cheat Sheet

7. Scriptaculous Cheat Sheet

Scriptaculous Cheat Sheet

8. extJs Cheat Sheet

extJs Cheat Sheet

9. Javascript Cheat Sheet

Javascript Cheat Sheet

10. HTML Cheat Sheet

HTML Cheat Sheet

11. CSS Cheat Sheet

CSS Cheat Sheet

12. Mod_Rewrite Cheat Sheet

Mod_Rewrite Cheat Sheet

13. Regular Expressions Cheat Sheet

Regular Expression Cheat Sheet

14. PHP Cheat Sheet

PHP Cheat Sheet

15. MySQL Cheat Sheet

MySQL Cheat Sheet

16. SEO Cheat Sheet

SEO Cheat Sheet