What are some common mistakes to avoid when using RxJS?
Some common mistakes include not unsubscribing from observables, misunderstanding the difference between hot and cold observables, and overusing operators.
Can you explain why unsubscribing is important?
Unsubscribing is crucial to prevent memory leaks and ensure that your application doesn't continue to receive updates from observables that are no longer needed.
What about the difference between hot and cold observables?
Hot observables emit values regardless of subscriptions, while cold observables start emitting values only when subscribed to. This can affect how data flows in your application.
Are there any best practices for using RxJS?
Yes, some best practices include using operators wisely, managing subscriptions effectively, and leveraging the power of higher-order observables.
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