start a react app code example

Example 1: create react app

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

Example 2: how to start react project

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

Example 3: 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 4: install react yarn

yarn create react-app my-appCopied

Example 5: create a new project with create-react-app

npx create-react-app project-name