What is the use of NG serve?
In this regard, why do we use NG serve?
ng serve. Builds and serves your app, rebuilding on file changes. The name of the project to build. Can be an application or a library.
Also, what is difference between NPM start and Ng serve? ng serve serves an Angular project via a development server npm start runs an arbitrary command specified in the package's "start" property of its "scripts" object. If no "start" property is specified on the "scripts" object, it will run node server. js.
Considering this, what does ng serve mean?
ng serve. Will serve a project that is 'Angular CLI aware', i.e. a project that has been created using the Angular CLI, particularly using: ng new app-name. So, if you've scaffolded a project using the CLI, you'll probably want to use ng serve.
How do you kill ng serve?
If you want to quit ng serve , you should use Ctrl+C instead, in which will also release the 4200 port. We can forcefully kill the port by following command. Find the PID of the process that you want to kill.