To me moving from C++11 to 17 and then 20 was just a matter of convenience. When digging on how to do this and that I've found few things that just saved my tim

To me moving from C++11 to 17 and then 20 was just a matter of convenience. When digging on how to do this and that I've found few things that just saved my time here and there. Also couple of valuable libs I wanted to use required newer C++ versions.