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Category: Nodejs


Understanding routers in express 4.0 — Visually

Rout­ing in express 4.0 is much more intu­itive and cleaner. We decided to put together a sim­ple visu­al­iza­tion of the steps involved in cre­at­ing expressjs routers and route han­dlers to help you get started.


Understanding nodejs module exports and require

Nodejs allows you to write mod­u­lar code by divid­ing your busi­ness logic into sin­gle pur­pose files called mod­ules. When you are new to nodejs, it can some­times be dif­fi­cult to under­stand what is happening…


Creating a simple event emitter using nodejs

Nodejs lets you con­vert any object into an event emit­ter by sim­ply extend­ing one of its classes.As far as front end is con­cerned, frame­works like Flux are designed around the fact that the unit…