reactjs tutorial

The website below has a great tutorial for beginners.
It explains all the basics you need to know without
overloading you with complexities.
Naturally you can advance to these complexities once
you have the base knowledge.

#create your project react
npx create-react-app my-app

#open your folder app
cd my-app

#running your apps
yarn start
#or
npm start

ReactDOM.render(  
    <Hello />,   
    document.getElementById("root")  
);