What are the best practices for using RxJS in Angular?
Some best practices include using the async pipe, unsubscribing from observables, and leveraging operators effectively.
Can you explain why unsubscribing is important?
Unsubscribing prevents memory leaks by ensuring that subscriptions are cleaned up when components are destroyed.
What are some common operators I should know?
Common operators include map, filter, mergeMap, switchMap, and catchError, each serving different purposes.
How can I handle errors in RxJS?
You can use the catchError operator to handle errors gracefully and provide fallback values.
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