Cs

http://fuji.web.cern.ch/fuji/talk/2007/kelemen-2007-C5-Silent_Corruptions.pdf Interesting paper about data corruption from CERN. Basically they did verify that when you write a file to a disk, it not always come back the way it was written. …. so …. you have been warned ;-)

http://refcards.com/ useful stuff, especially regex ref. cards, Vi shortcards, you name it