Tilde UNIX Primer?

Greetings all,

It's been a while since I last used UNIX, especially on a tilde, and realised that I needed a primer to refresh myself on a load of basic stuff that I'd forgotten how to do.

I know you could probably just use a standard UNIX user manual, but there's a lot of minutiae that you can't do on a pubnix that most people do on reflex on a personal machine, and some parts of the system is just generally poorly documented online. (not on our part)

So, getting to my actual point: do we have a centralised tilde/pubnix primer for newbies and the like? Or can we point users to a similar document elsewhere? Just a thought!

Thanks,

~rebello