React native change listening port

by

Not sure if this is documented or not[1], you can specify the port via a CLI argument, like this:

react-native start --port 9988

I found it in the source code, and it worked on my local machine 🙂

https://github.com/facebook/react-native/blob/master/local-cli/server/server.js#L30

[1] This is now documented here: https://facebook.github.io/react-native/docs/troubleshooting#using-a-port-other-than-8081

More Related Contents:

  1. Is there a “Best Practices” on designing an application written both in React and React-Native?
  2. 404 Not Found when trying to install ESLint 8.4.4 with create-react-app
  3. Unable to load script.Make sure you are either running a Metro server or that your bundle ‘index.android.bundle’ is packaged correctly for release
  4. Hide keyboard in react-native
  5. Why, exactly, do we need React.forwardRef?
  6. Is using async componentDidMount() good?
  7. How to reset TabNavigator when user logs out (from other screen)
  8. What will happen if I use setState() function in constructor of a Class in ReactJS or React Native?
  9. How to create helper file full of functions in react native?
  10. How to resolve the error on ‘react-native start’
  11. When to use useImperativeHandle, useLayoutEffect, and useDebugValue
  12. How to use comments in React
  13. Requires Babel “7.0.0-0” but was loaded with “6.26.3”
  14. React Native project, index.ios.js or index.android.js not generated
  15. What does the colon mean in Javascript after function?
  16. What is the difference between using constructor vs getInitialState in React / React Native?
  17. Axios: chaining multiple API requests
  18. Question mark before dot in javascript / react [duplicate]
  19. Found 4 vulnerabilities on npm install
  20. Invariant Violation: The navigation prop is missing for this navigator
  21. How to add sourcemap in React Native for Production?
  22. how to change jest mock function return value in each test?
  23. Disable back button in react navigation
  24. how to async/await redux-thunk actions?
  25. PhaseScriptExecution [CP-User] error in React Native
  26. this.setState is undefined
  27. How to test Async Storage with Jest?
  28. Failed to run jetifier React Native
  29. react native post form data with object and file in it using axios
  30. How to update array state in react native?

Leave a Comment