where is the official c++ documentation [closed]

Question

I've been programming in c++ for a while but I still haven't found any official documentation (like http://ruby-doc.org/). Right now I am using websites like http://en.cppreference.com/w/. Oh and lasty the thing that caused me to write this is I always find documentation that uses outdated libraries and other junk and I can't find any documentation that uses features of c++11 and 14

Answer 1

The official C++ "documentation" is the C++ standard, ISO/IEC 14882:2014(E). There is information at ISOCPP how to obtain the document.

I wouldn't necessarily consider the standard good documentation but it does specify the behavior of the standard language and library constructs.

There isn't any other official document on C++ describing the entire language. There are good derivative works making things more accessible like Bjarne Stroustrup's "Programming: Principles as Practices Using C++" and Nicolai Josuttis's "The C++ Standard Library".