The practice of breaking into computers without malicious intent, simply to find security hazards and report them to the people responsible.See More

A group for Open Source enthusiasts. We support discussions on all the Linux flavors - be it Ubuntu, Fedora or any other great product.

Windows is a series of software operating systems and graphical user interfaces produced by Microsoft.First introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in GUIs.

Mac OS is a series of graphical user interface-based operating systems developed by Apple Inc. for their Macintosh line of computer systems. The Macintosh user experience is credited with popularizing the graphical user interface.

Welcome to group of people who share a common interest in Java technology and meet on a regular basis to share technical ideas and information.See More

Learn and discuss about C & C++, what it's for, how it compares with other computer programming languages and how to get started programming.

HTML5 is a language for structuring and presenting content for the world wide web,core technology of the internet. It is the fifth revision of the HTML standard.See More