Complete Modern C++ - std::thread Functions and std::this_thread Namespace

The video tutorial covers various functions related to threading in programming. It begins with an introduction to the getid function, which returns a unique ID for a thread. The tutorial then explains the native handle function, which provides a platform-specific handle for threads, useful for invoking native APIs. It also discusses how to assign names to threads using the Windows API and highlights the importance of hardware concurrency for optimizing thread performance. Finally, it demonstrates how to retrieve the current thread ID and add execution delays using the sleep_for function.

Describe the hardware concurrency function and its utility in thread management.

How does the C threading library help in managing threads?

What is the role of the sleep_for function in thread execution?