Computersight -

The main purpose of this article is provide a set of easy exercises to learn basic’s SQL queries and apply some important concepts about the subject.

Basic Overview of Software Engineering.

Weighty tomes have been written describing the goals, policies, procedures, benefits, pitfalls, and a variety of definitions of Configuration Management (’CM’). Much of this information can be boiled down into four key concepts, or what can be called the four cornerstones of great CM.