Anil Singh | Code-sample.com

 Angular CLI The Angular CLI is the fastest, easiest, and recommended way to develop Angular applications. The Angular CLI makes a number of tasks easy. Here are some examples of Angular CLI: ·         ng build- Compiles an Angular app into an output directory. ·         ng serve - Builds and serves your application, rebuilding on file changes. ·         ng generate - Generates or modifies files based on a schematic. ·         ng test    - Runs unit tests on a given project. ·         ng e2e    - Builds and serves an Angular application, then runs end-to-end tests. Install the Angular CLI: To install the Angular CLI, open a terminal window and run the following command: npm install -g @angular/cli

The steps following involving for creating an Angular7 Example - => Install Node.js if you not installed using https://nodejs.org/en/ => To download and install npm packages if not => Install the Angular CLI if you not installed following command-             npm install -g @angular/cli => Create a workspace and initial Angular 7 application -             ng new demoApp => Go to the workspace folder demoApp and launch the server by using the CLI command ng serve --open (with open option).             cd demoApp             ng serve --open => Live Result - The -- open option automatically opens your browser at port:4200 to http://localhost:4200/ Stayed Informed - What's New In Angular 7? Let’s Introduce Angular 7 New F...