How can I debug data races in my C++ code?

How can I debug data races in my C++ code?

Debugging data races in C++ can be challenging. You can use tools like ThreadSanitizer or Valgrind to help identify them.

What are some common causes of data races?

Common causes include multiple threads accessing shared variables without proper synchronization, like mutexes or locks.

Can you give me an example of a data race?

Sure! If two threads increment a shared counter without synchronization, they might read and write the same value simultaneously.

How can I prevent data races in my code?

You can prevent data races by using mutexes, atomic operations, or by designing your code to minimize shared state.