I just went through a few of the nodeschool.io courses. They're a good starting point, but don't stand alone in my mind. You'll end up supplementing the lesson "hints" with info online, but that's also a good way to familiarize yourself with various packages.
I just wrapped up the one for Hapi.js which was slightly out of date in NPM (the source on Github does seem up-to-date).
I just wrapped up the one for Hapi.js which was slightly out of date in NPM (the source on Github does seem up-to-date).