React Hello World

Fri, Dec 1, 2017

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This post is about how to start using create-react-app

1. Install create-react-app using npm package manager 
npm install -g create-react-app
2. Generate react app in folder name my-app 
create-react-app my-app

3.Change directory to my-app cd my-app/

4.Run the server npm start

5.Change from Welcome to React to Hello World

 

6.Save and check the result at browser