BSD is descended from Unix, while Linux was written as a lookalike of Unix. BSD and Linux use different kernels and package ...

Although many people claim that Linux is well on its way to replacing Unix, the reality is that Linux is Unix: a particular stream within a much wider community whose traditions and ideas both ...

Takeaway: Unix’s rock-solid reliability means that its relevant now more than ever – and Linux puts Unix’s power within reach. Unix has been around for a very long time. We remember the rampant ...

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 ...