I just have started learning React.js and made two projects using Create React App.
Now if I want to start both projects at the same time, I can’t because both start on port 3000 by default.
Is there any way I can change the default port of one of them to something else like http://localhost:3001 and run them simultaneously?
Note: I’m a Windows user
>Solution :
Modify start command from scripts section of package.json.
"start": “set PORT=3005 && react-scripts start"
There are couple of other ways also.
Refer this link
https://tech.amikelive.com/node-830/reactjs-changing-default-port-3000-in-create-react-app/
PS:
You can specify the port number which you want.