# Angular CLI ### Overview The Angular CLI is a tool to initialize, develop, scaffold and maintain [Angular](https://angular.io) applications ### Getting Started To install the Angular CLI: ``` npm install -g @angular/cli ``` Generating and serving an Angular project via a development server [Create](new) and [run](serve) a new project: ``` ng new my-project cd new-project ng serve ``` Navigate to http://localhost:4200/. The app will automatically reload if you change any of the source files. ### Bundling All builds make use of bundling, and using the `--prod` flag in `ng build --prod` or `ng serve --prod` will also make use of uglifying and tree-shaking functionality. ### Running unit tests ```bash ng test ``` Tests will execute after a build is executed via [Karma](http://karma-runner.github.io/0.13/index.html), and it will automatically watch your files for changes. You can run tests a single time via `--watch=false` or `--single-run`. ### Running end-to-end tests ```bash ng e2e ``` Before running the tests make sure you are serving the app via `ng serve`. End-to-end tests are run via [Protractor](https://angular.github.io/protractor/). ### Additional Commands * [ng new](new) * [ng serve](serve) * [ng generate](generate) * [ng test](test) * [ng e2e](e2e) * [ng build](build) * [ng get/ng set](config) * [ng doc](doc) * [ng eject](eject) * [ng xi18n](xi18n) ### Additional Information There are several [stories](stories) which will walk you through setting up additional aspects of Angular applications.