Basic web application using Node.js Express framework, Stylus and Jade

Latest

http://www.clock.co.uk/blog/a-simple-website-in-node-js-2016-edition

4 years old

http://www.clock.co.uk/blog/a-simple-website-in-nodejs-with-express-jade-and-stylus

By going through the old and then then the new one will help you understand and appreciate how Express has evolved.