Points of Order in C++20

Explore the intricacies of orderings in C++20 through this comprehensive conference talk from C++Now 2019. Delve into the fundamental concepts, best practices, and applications of orderings as they become first-class citizens in the language. Examine the mathematical foundations, various types, representations, and interplay of orderings. Gain insights into the historical context and evolution of orderings in C++, including their role in the Elements of Programming. Engage with a critical analysis of the current implementation and participate in discussions about potential improvements before C++20's release. Learn from Gašper Ažman, a committee paper co-author and collaborator with Alex Stepanov, as he provides an in-depth exploration of the reasoning behind operator⇔ and its significance in modern C++ programming.