Learn Routing with Express and Postman

In this article, we will learn about routing in web applications using Express which is a Node.js framework and Postman which will allow us to do API testing. Routing is the technique which allows us to map different URLs to different web functionality or templates. We will go through the basics of Express and Postman before going into our demonstration.

This is a companion discussion topic for the original entry at http://iq.opengenus.org/routing-with-express-and-postman/