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 ...

The "What's the difference between UNIX and Linux?" question can be answered similar to the analogy section that many of us had to complete on the SAT ...

What is Linux? Linux is an operating system similar to — though, as we’ll see, not directly descended from — Unix. Like most Unix-like OSes, Linux is made up of several components.

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, ...

BSD is descended from Unix, while Linux was written as a lookalike of Unix. BSD and Linux use different kernels and package managers. BSD is closer to a pure Unix experience. The FreeBSD installer ...

What is Linux? That's the question we're answering for PC owners wanting to break away from Windows and MacOS. We cover the past and present.

Unix is a multi-user, multi-tasking operating system that could be used remotely while Linus is a variant of Unix. What is the difference between Linux and Unix? Unix developed by Ken Thompson is ...

Note that using a GNU/Linux system to run a server is an entirely different use case and one not covered here. What Are UNIX, Linux, and GNU?

Linux is a powerful operating system with much to offer - find out what it is and how to get started.