Install React js

How I can install Reactjs on Ubuntu 18.04
I have already installed node js and npm

Nodejs version 10.16

Have you tried just running npm install react in the command line in your project directory? I don’t know your experience level, but this is usually all you have to do. I would also recommend installing “create-react-app”, npm install -g create-react-app . This makes it very easy to set up a react app, which is a fairly daunting task on its own.