Angular - The Complete Guide (2021 Edition) (Udemy)

Course Structure

• Getting Started
• The Basic
• Components & Databinding
• Directives
• Services & Dependency Injection
• Routing
• Observables
• Forms
• Pipes
• Http
• Authentication
• Optimizations & NgModules
• Deployment
• Animations & Testing

requirements

Install nodejs, npm, angular-cli and @angular-devkit/build-angular

sudo apt install nodejs npm
sudo npm install -g @angular/cli
sudo npm install --save-dev @angular-devkit/build-angular

Getting Started

Create first project

ng new my-first-app --no-strict

Select N for no routing and normal CSS.

Navigate to the project and spinn up the dev server

cd my-fisrt-app
gn serve

NgTemplate

This project was generated with Angular CLI version 12.0.0.

Development server

Run ng serve for a dev server. Navigate to http://localhost:4200/. The app will automatically reload if you change any of the source files.

Code scaffolding

Run ng generate component component-name to generate a new component. You can also use ng generate directive|pipe|service|class|guard|interface|enum|module.

Build

Run ng build to build the project. The build artifacts will be stored in the dist/ directory. Use the --prod flag for a production build.

Running unit tests

Run ng test to execute the unit tests via Karma.

Running end-to-end tests

Run ng e2e to execute the end-to-end tests via a platform of your choice.

Further help

To get more help on the Angular CLI use ng help or go check out the Angular CLI Overview and Command Reference page.