Course Details

Introduction to Angular Js

Key Features of AngularJS

MVC Architecture

Based on Model-View-Controller (MVC) pattern, helping in structured development.

Two-Way Data Binding

Synchronizes data between the Model (JavaScript objects) and View (UI) automatically.

Directives

Special HTML attributes (ng-app, ng-model, ng-bind, etc.) that extend HTML functionality.

Dependency Injection (DI)

Manages components and services efficiently, reducing tight coupling between modules.

Routing

Supports SPA navigation without reloading the page using ngRoute or ui-router

Filters

Used to format data before displaying it (uppercase, currency, orderBy, etc.).

Templates

Uses HTML-based templates that are dynamically rendered with data.

Services & Factories

Reusable business logic that can be shared across the application (e.g., $http service for AJAX calls).

Why AngularJS is Deprecated?

Lack of performance optimization for modern web apps.

Complex debugging and maintenance.

Angular (2+) provides better performance, TypeScript support, and a modular architecture.