how to install react npm code example

Example 1: react create app

npx create-react-app my-app
cd my-app
npm start

Example 2: install react js

npx create-react-app <appname>  //  eg:  npx create-react-app blog
cd <appname>  // cd blog
npm start  //runs on localhost:3000

Example 3: npm start react

npx create-react-app mon-app
cd mon-app
npm start

Example 4: npm create react app

npx --ignore-existing create-react-app .

Example 5: install react app using npm

npx create-react-app umusic