This is where you’ll be able to find any tutorials that I write.
I’ve currently got a not-so-fully fleshed out GNU+Linux crash course up, which I will probably update sometime. It may be useful as a reference if you’re already familiar with GNU+Linux or UNIX-like OSes in general. However, it is both unfinished, and meant to be used to teach an in-person class, so it may not be useful for beginners.
Future projects currently include an introduction to Vim and an introduction to Markdown. I think it would also be nice to create tutorials and how-tos for writing, linguistics, and philosophy, but there is currently nothing in the works.