C++ Hash Deprecation Warning

Question

I am very new to C++ and programming in general and am currently working through Bjarne Stroustrup\'s Programming: Principles and Practices using C++. I\'m consistently rece

Answer 1

You can put the define prior to your including of the header generating the warning:

#define _SILENCE_STDEXT_HASH_DEPRECATION_WARNINGS
#include 

You can also add the symbol in Proprocessor Definitions of the project file.

The later looks prettier, but given your doing something against the suggestion of the tool makers, I'd go with the first method, so you don't forget that you might get burnt latter.