Below are some of the important and useful Angular CLI commands that are useful while developing an Angular Application.
To install Angular CLI
npm install -g @angular/cli
To get online help
ng help
To get detailed help of a command
ng [command name] --help
To get Angular version details
ng version
or
ng --version
Read:- Angular Interview Questions
To create new Angular Project
ng new <ProjectName>
To Build Angular Application
ng build
To build Angular Project and starts a web server
ng serve
To build and open Angular application in browser
ng serve --open
or
ng serve --o
To run an Angular App on a new port
ng serve --o --port <PortNumber>
To generate a production build
ng build --prod
To generate a new component
ng generate component <ComponentName>
or
ng g c <ComponentName>
To create a service
ng generate service <ServiceName>
or
ng g s <ServiceName>
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