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, ...

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 test; UNIX is to DOS as Linux is to Windows. That ...

Linux certainly has established itself as a prominent server OS these days, pushing Unix into the background. But the open source OS shares the stage with commercial software giant Microsoft, which ...

My company recently decided on AIX + the latest POWER9 hardware for a database server that's going to be yuuuuge. I didn't get to participate in that particular decision-making process, but I suspect ...