I have worked with node.js for two years now, and have enjoyed every bit of it. It wasn't an easy switch from Java but with help available in plenty, I wasn't going to be worried at all. Here's an article from Tomas "wereHamster" Carnecky that helped me learn middlewares in express apps.

"The Chaos" is a poem written by Dutch writer, traveler and teacher Gerard Nolst Trenite (1870-1946), a.k.a Charivarius.