I don't know why I never suggested or did this before.... What I want here is a compilation of good programming tutorials and, in general, a reference section for any and/or all programming languages, centralized in a single thread. Sound good to y'all?

Book suggestions are suitable for this thread as well. Oh yeah, SPAM is bad, m'kay? This is not a free post thread, so don't treat it as such.

Database is now open for entries here.