In my new career as a Java developer, as I’m French, I’ve been using the siteduzero.com’s Java tutorial. Actually, that’s just when I didn’t want to get my big Deitel and Deitel book out, but seriously, forget about SiteDuZero’s crap. I’m really sorry for the author, but as a message to you: “Your code sucks”.

All that said, if you want a serious and reliable source to learn Java, just try Java Tutorials! It’s an official publication from Sun, it’s free, and it’s more than complete (check out that massive index). You can even buy it in book form.

The only hiccup with this is the coding style. While K&R might be Java conventions, it might not be your cup of tee. I know, I’m allergic to K&R too and I prefer Allman. If you really can’t look at Sun’s code, there’s always Deitel and Deitel’s Java books.

Note: This does not cover Java EE. For that go to the Java EE 5 Tutorials (lol, it’s amazing really, they have it for like everything).