UNIX is a powerful multi-user operating system (OS) that defined how we do computing for more than 40 years. It provided a lot of features and abstractions that we take for granted today. This ...

What is Unix: Unix is a computer operating systems that are derived from the original Unix System from Bell Labs. It is the most powerful and popular multi-user and multi-tasking Operating System.

If you are a Linux enthusiast, you would definitely know about UNIX or at least have heard of Unix or Unix-like. This operating system has a much richer history — something beyond just C programming.

Their goal was to write a multi-tasking, multi-user operating system (OS) and in August 1969, a programmer at AT&T Bell Laboratories started work on the first ever version of Unix.

UNIX∗ is a general-purpose, multi-user, interactive operating system for the larger Digital Equipment Corporation PDP-11 and the Interdata 8/32 computers. It offers a number of features seldom found ...