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 release ...

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 ...

Originally written in one month during the summer of '69, a little operating system called Unix would go on to be one of the most important pieces of software ever written. Four decades later, the ...

Using Linux as a teaching tool, universities are once again graduating Unix-literate administrators and developers.

Of the major players in the desktop OS market today, UNIX is the oldest -- dating back to 1969. Its minicomputer origins made its transition to high-performance workstations straightforward.