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Angular Introduction
Angular is a complete, opinionated framework by Google for building large-scale web applications in TypeScript. Where React is a library you assemble, Angular gives you everything in one box.
Batteries included
Angular ships with routing, forms, an HTTP client, testing tools, and a powerful CLI — all designed to work together. You don't pick and wire libraries; the framework provides one consistent way to do things.
| Need | Angular provides |
|---|---|
| Routing | the built-in Router |
| Forms | reactive & template-driven forms |
| HTTP | HttpClient |
| State | Signals (built in) |
| Tooling | the Angular CLI |
Angular vs React
| Angular | React | |
|---|---|---|
| Type | full framework | UI library |
| Language | TypeScript-first | JS or TS |
| Structure | opinionated, consistent | you choose |
| Best for | large team apps | flexibility, any size |
Why teams choose it
- Consistency — every Angular app is organized similarly, easing onboarding.
- TypeScript everywhere — strong typing and tooling by default.
- Long-term support — predictable release cadence, backed by Google.
- Enterprise fit — great for big, long-lived, team-built applications.
Note: This course uses modern Angular (v20+, currently v22) with standalone components, signals, and the new
@if/@for control flow — the current recommended approach. Older code uses NgModules and RxJS-heavy patterns.Free preview. Sign in and subscribe to unlock all 809 lessons across 25 courses.
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