Linux isn't a certified Unix system, and some say it definitely isn't Unix. The key question for a business is if a commercial Unix flavor is enough like Linux that you can make an easy transition ...

Setting aside legal issues afflicting the word, Unix is neither a brand nor a particular product: it is a set of ideas - implemented differently by the people behind Linux, the BSDs and Solaris, ...

There's a new Linux desktop on the horizon that wants to be your next old-school MacOS desktop clone. Does it succeed?

Unix is a trademarked name used for marketing purposes. Beyond that there are just the obvious technical differences. There is no need or push for linux to become a "true" unix since that is just ...

Sure, Linux is popular, but fans of the OpenBSD operating system think they've got something better.

UNIX and Linux System Administration Handbook, Fifth Edition, is today’s guide to installing, configuring, and maintaining any UNIX or Linux system, including systems that supply core Internet and ...

The official GNU microkernel is still breathing – and now it's 64-bit Before Linux, GNU was working on its own Mach-based Unix compatible OS. Now, in the footsteps of Debian 13, there is a new ...