Setup angular 4 using angular CLI command-line
Step: 1 Download Node js in your system from nodejs.org and Install it,
Node.js is an open-source, cross-platform JavaScript run-time environment that executes JavaScript code server-side.
Step: 2 Open CMD command-line in your system and run CLI command.
Fist CLI command for creating a new Angular project.
npm install -g @angular/cli
Generating and serving an Angular project via a development server.
ng new my-new-project
cd my-new-project
ng serve
Install Angular use this command.
npm install -g @angular/cli
C:\Users\room>npm install -g @angular/cli
After using this command Angular Setup all config... after success move on your project folder.
C:\Users\room>cd desktop/project
ng new
The Angular CLI makes it easy to create an application that already works, right out of the box. It already follows our best practices!
C:\Users\room\Desktop\project>ng new my-app
ng generate
Generate components, routes, services and pipes with a simple command. The CLI will also create simple test shells for all of these.
ng serve
Easily test your app locally while developing.
C:\Users\room\Desktop\project\my-app>ng serve
Navigate to http://localhost:4200/. The app will automatically reload if you change any of the source files.
You can configure the default HTTP host and port used by the development server with two command-line options :
ng serve --host 0.0.0.0 --port 4201
Comments / Answer