Thread Synchronization
Thread synchronization is a programming concept that ensures multiple threads in a concurrent system access shared resources in a controlled and orderly manner to prevent race conditions, data corruption, and inconsistent states. It involves mechanisms like locks, semaphores, and monitors to coordinate thread execution and maintain data integrity. This is essential in multi-threaded applications to achieve correct and predictable behavior.
Developers should learn thread synchronization when building multi-threaded applications, such as web servers, real-time systems, or data processing tools, where concurrent access to shared data or resources is required. It is crucial for preventing issues like deadlocks and ensuring thread safety in environments like Java, C++, or Python with threading libraries. Use cases include database transactions, GUI updates, and parallel computing tasks.