Too Long; Didn't Read
In this article I’m going to show you how to use Node-RED as a tool for business app development and integration, instead of just home automation and hobby-based projects. To achieve this, we need more control and flexibility, and today’s install will give us just that. I highly recommend using a Node Version Manager to be able to install one or multiple versions of Node. It works very well and takes care of permission issues on your Operating System that sometimes occurs when installing Node directly.