Clustering Express Instances (not sure)

Created by: MaxiBoether

Type of issue: (feature suggestion, bug?)

Feature suggestion

Chapter:

I don't really know if this fits here as I am currently trying to learn JavaScript myself. I've read that you can make usage of multiple CPU cores by clustering your express instances (http://stackabuse.com/setting-up-a-node-js-cluster/). I don't know if that's still a good thing to do or if that's outdated information, but if it's still a valid technique then why not include it?