When should I use Observable in programming?

What is Observable and when should I use it in my applications?

Observable is a design pattern used for handling asynchronous data streams. You should use it when you need to manage multiple data sources or events over time.

Can you give me an example of a situation where Observable is beneficial?

Sure! If you're building a real-time chat application, using Observable can help you manage incoming messages and user interactions seamlessly.

Are there any downsides to using Observable?

Yes, it can introduce complexity in your code, especially if not managed properly. It's important to balance its use with simpler patterns when appropriate.

How does Observable compare to Promises?

Observable can handle multiple values over time, while Promises are limited to a single value. This makes Observables more suitable for streams of data.