Does anyone know of an online guide, tutorial, bible, class, whatever, that teaches someone how to use unix or linux? I want to learn a lot but it is hard to learn much. What I know about unix and linux took me a while to learn. At my college, the only computer classes there teach using fucking windows, nothing else. Is there any free guide that teaches someone how to use unix? I do not just mean a quick guide to some unix commands or something crappy like that. I mean a full on tutorial that teaches it like a class. How did you people learn what you know?