As a counterexample few people know about the programming language called "the" (pronounced "T-H-eh"). It was the first language that had shared pointers, trina

As a counterexample few people know about the programming language called "the" (pronounced "T-H-eh"). It was the first language that had shared pointers, trinary coroutines (where the same thread jumps between three different parts of the code), and a constrain solver in the compiler for resolving the ambiguous multiple base class problem.