Tille's Site

tille@work

My penguin
My freedom

Unix and Linux info, guides, support, courses, exercises, stories, hints and tips. Latest news: Bash Guide for Beginners in presentation form, by one of my old students.

If you like these books and guides, consider a small donation so that I can continue to make them available on-line.

My life as a geek. I have something that you could call a blog, with some goodwill.

Articles. Current: some stuff about BSD certification.