What are the best practices for concurrency in Java?

What are the best practices for concurrency in Java?

Some best practices include using the java.util.concurrent package, minimizing shared mutable state, and using thread-safe collections.

Can you explain why minimizing shared mutable state is important?

Minimizing shared mutable state reduces the risk of race conditions and makes your code easier to understand and maintain.

What are some common concurrency issues I should be aware of?

Common issues include deadlocks, race conditions, and thread starvation. It's crucial to design your application to avoid these.

How can I test for concurrency issues in my Java application?

You can use tools like JUnit with concurrency testing libraries, or frameworks like Akka to simulate concurrent scenarios.