Cannot change default port in NX JS project in React app

Question

I try to change NX JS default port from 4200 to any different value. I tried some commands which I understood from documentation that need to be placed into terminal and it didn't work:

yarn nx serve --port:3000
yarn nx serve myapp port:3000
nx serve myapp port:3000

what I do wrong ?

thanks

Answer 1

Try using nx serve myapp --port 3000