Angular-cli modify the port number angular2 and angularcli port number

Angular-cli modify the port number angular2 and angularcli port number

FindNode_modules/angular-cli/lib/config/schema. json

The default value is the default port.

"Serve": {"description": "Properties to be passed to the serve command", "type": "object", "properties": {"port ": {"description": "The port the application will be served on", "type": "number", "default": 4200}, "host": {"description ": "The host the application will be served on", "type": "string", "default": "localhost "}}}}

You can also modify it by using the command line, for example:

Ng serve -- port 4201

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