UNIX

 

 http://www.utexas.edu/cc/faqs/unix/index.html

 

 http://www.utexas.edu/cc/faqs/unix/index.html

 UNIX FAQ useful for beginners

 http://www.polaris.net/ugu/

 http://www.polaris.net/ugu/

(UNIX GURU UNIVERSE) for System Administrator

 

 http://www.webmonkey.com/nl.cgi/webmonkey/source/

 

 http://www.webmonkey.com/nl.cgi/webmonkey/source/