Paul questions

• C++11 variadic templates and comma-separated expressions equivalence
• C++11 what happens when a function returns
• Variadic templates and typesafety
• unordered_map constructor error (equal_to templated function)
• Convert pointer to data member to void *
• C++11 initializer lists on variadic template's parameters: why isn't this working
• unordered_map with custom hashing/equal functions - functions don't get called [duplicate]
• Code I've never seen in C++11

Paul answers