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Angular

A TypeScript-based frontend framework for building modern web apps.

Angular Topics

Components & Modules

How Angular components and NgModules work together.

Data Binding

Property binding, event binding, and two-way binding in templates.

Templates & Directives

Building views with template syntax and Angular directives.

Change Detection

How Angular detects and updates UI changes efficiently.

Decorators

Angular decorators like @Component, @NgModule, and @Injectable.

Services & DI

Dependency injection and reusable Angular services.

Forms

Template-driven and reactive forms in Angular.

Standalone Components

Building Angular apps with standalone components and dependencies.

Signals

Angular signals for reactive state management.

RxJS

Reactive programming with streams and operators.

Observables

Angular's async data model and observable streams.

Http

Making HTTP requests and intercepting them in Angular.

Pipes

Transforming data in templates with built-in and custom pipes.

Routing

Client-side navigation and route configuration.

NgRx

Redux-style state management for Angular apps.

Lazy Loading & Deferrable Views

Optimize load times with lazy modules and deferred UI.

Deployment

Build, optimize, and deploy Angular applications.

TypeScript

TypeScript and Angular-specific typing patterns.

Animations

Building UI transitions and motion in Angular.

Authentication

Secure Angular apps with auth guards and tokens.

CLI

Angular CLI commands and project tooling.

Offline & Service Workers

Make Angular apps work offline with service workers.

PWA

Progressive Web App features for Angular.

Unit Testing

Testing Angular components and services.

High-level Overview

Angular is a full-featured framework for building scalable web applications with TypeScript. It provides structural building blocks such as components, modules, services, routing, and powerful tooling from the Angular CLI.

Learning Path

  1. TypeScript and modern JavaScript fundamentals.
  2. Angular architecture: components, templates, modules, and services.
  3. Reactive programming with RxJS and state management.
  4. Forms, HTTP, routing, and application deployment.
  5. Progressive web apps, offline support, and testing.

Recommended Resources

  • Official Angular documentation and tutorial
  • Angular CLI guides and developer workflow
  • Hands-on sample projects and Angular style guide