How can I debug streams in Java?
You can debug streams in Java by using the peek() method to inspect elements as they flow through the stream.
Can you give me an example of using peek()?
Sure! Here's an example: stream.peek(System.out::println)
will print each element as it is processed.
What if I want to see the final result after processing?
You can use the collect()
method at the end of your stream to gather the results into a collection.
Is there a way to log errors during stream processing?
Yes, you can use a try-catch block within the map()
method to handle exceptions and log errors.
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