Four versions of Linux have become more capable operating systems than the lowest-ranked version of Unix, according to a new study. The study evaluates features and performance in dozens of areas, ...

Linux contains many of the same basic commands, attempts to follow the directory layout similarly, implements POSIX compliance where it makes sense, etc. But they're also very different, Linux package ...

A lot of new users come to Linux because they dislike aspects of Windows. That's fine, but trying to recreate the old Windows ...