visitor questions

visitor answers

• Overloaded function template never called
• Modyfying object when passed by const reference [duplicate]
• Any suggestion for doing an arbitrary operation using given arguments of arbitrary types?
• Storing expression template functors
• How do you "break" out of a function?
• Why can't anonymous unions contain members with non-trivial constructors/destructors?
• Is returning a forward-declared structure undefined behavior?
• C++ character to int
• Why is there no "Iterable" interface in the STL?
• Avoiding improper std::string initialization with NULL const char* using g++