Solving (Windows) Postgress compatibility in a React on rails App

A few days ago I wanted to make my portfolio (with a blog post included) In ruby on rails. I was watching with my coding friend some React courses on scrimba. I thought it will be a nice project to integrate both technologies on my portfolio website. In this post want to share with you a basic integration and deployment on Heroku using RoR, react and Postgresql. I will tell you how to set them out in your RoR project. If you don't have RoR or npm for installing React.js checkout, if you are in windows "how to install RoR in windows" otherwise check out the official docs from npm and RoR.