Subversion is a free open source source code management system (SCM) like CVS, Perforce, ClearCase etc. In this simple 5 minutes guide you will know about some key commands to quickly get started with subversion from ground zero. You may want to print a copy for quick reference.

A simple one-celled parasite called Trichomonas Vaginalis, also known as "trick", which causes an itchy and smelly genital infection especially dangerous to women, has nearly as many genes as a human being, researchers reported on Thursday.