The computer's master control program. When a computer is turned on, a small "boot program" loads the operating system. Although additional system modules may be loaded as needed, the main part, known ...

There are many ways to measure the performance of a company so as to determine if it is doing well. The most common method is to look at its gross or net profit. This, however, isn't always a reliable ...

What are open-source operating systems? Underpinning an operating system, for example Windows on your PC or Android on your phone, is many, many lines of code. Allowing anyone to inspect the source ...