code snippets link

https://snipt.net/
http://stackoverflow.com
http://snipplr.com/
http://www.catswhocode.com/blog/snippets
http://www.codeproject.com/

css
http://www.csspop.com/
http://css-tricks.com/snippets/
php
http://phpsnips.com
http://www.phpclasses.org/
dot net
http://dotnetslackers.com/default.aspx


swt
http://www.eclipse.org/swt/snippets/

http://coding.smashingmagazine.com/2009/01/15/45-new-jquery-techniques-for-a-good-user-experience/