Set port in react app

//in package.json

"start": "react-scripts start"
t0
//linux
"start": "PORT=3006 react-scripts start"
or 
"start": "export PORT=3006 react-scripts start"
//windows
"start": "set PORT=3006 && react-scripts start"

Reactjs app change port

"start": "react-scripts start"
t0
//linux
"start": "PORT=3006 react-scripts start"
or 
"start": "export PORT=3006 react-scripts start"
//windows
"start": "set PORT=3006 && react-scripts start"

React port

// Ubuntu / CentOS / RHEL / MacOS environment:

...
  "scripts": {
    "start": "PORT=8000 react-app-rewired start",
    "build": "react-app-rewired build",
    "test": "react-app-rewired test --env=jsdom",
    "eject": "react-app-rewired eject"
  }
...

Source: tech.amikelive.com

Similar codes

0 vote215 views1 answer
React JSON data to display in a table
Javascript React
0 vote205 views2 answers
A function whose declared type is neither 'void' nor 'any' must return a value.
Javascript React
0 vote221 views1 answer
Limit values that satisy a url parameter react-router
Javascript React
0 vote208 views1 answer
React Alert when rate changes
Javascript React
0 vote226 views1 answer
React js create element
Javascript React
0 vote198 views1 answer
Display image from local JSON / JS Object using React
Javascript React
5 votes218 views1 answer
React native import svg image
Javascript React
0 vote238 views1 answer
Auto scroll to view react-native
Javascript React
2 votes211 views1 answer
Iframe in react native
Javascript React
0 vote248 views1 answer
ResolveAssetSource react-native-web
Javascript React