Most computers come with just one operating system, which is usually all you need. However, if you feel like trying out a different one later, you don't need to get a whole new computer. Dual-booting ...

Are you someone like me whose entire life revolves around their desktop PCs? Do you work, study, game, and watch movies all from a single computer? If yes, having separate OSes for each of your ...

Oracle VirtualBox is arguably one of the best VM platforms. It has got all the bells and whistles and allows users to not just run one OS but multiple operating systems on one machine. One of its best ...

This article is excerpted from Beginning Ubuntu Server Administration: From Novice to Professional, by Sander van Vugt, and is reprinted by permission of APress. All ...