How do you handle long-running tasks in Angular without blocking the UI?

Short answer: Offload heavy computations or tasks to: Web Workers to run in background threads. ngZone.runOutsideAngular() to prevent triggering change detection unnecessarily. Use RxJS operators like debounce, throttle to optimize async streams. Break large tasks into smaller chunks. Miscellaneous Angular Concepts

Real-world example (ShopNest)

ShopNest admin can be built in Angular with modules/components, services for API calls, and reactive forms for product edit.

Say this in the interview

1. Define — one clear sentence (the short answer above).
2. Example — relate it to a project like ShopNest or your real work.
3. Trade-off — when you would not use it.