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 ...

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 ...

Linux also has security enhancements for operating in a server environment. Modern versions of the Linux kernel also have virtualization built-in so that you can use it in a cloud environment. Main ...

Linux is what it set out to be - a free Unix for the 386 - so the people who say Linux is magically cheaper than Unix are really comparing what they remember from Unix server aquisition processes ...

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 ...

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.

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 ...

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, ...

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?

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.