so i found out the other day that you can now pass strings to fstreams as of c++ 11. is there a site where i can see everything they did in c++11? also is there a site where we can suggest features for c++
"also is there a site where we can suggest features for c++"
I doubt it. The C++ Standard committee composes of expert C++ programmers, such as Bjarne Strostrup and Herb Sutter, who decide the best path for C++. Unfortunately, the C++ Standard committee is not open to collaboration from outsiders.
In the reference section here http://www.cplusplus.com/reference/
expand the categories to the left, C library, containers, etc... C++11 is writen to the right of libraries introduced with C++11.
also is there a site where we can suggest features for c++
While it isn't generally useful to just say "X would be nice to have in C++" you may check out the following link for some information on how to contribute.
Unfortunately, the C++ Standard committee is not open to collaboration from outsiders.
The C++ Standard committee is just a group of volunteers who spend considerable money and much of their free time reading the proposals "from outsiders" and trying to fit them in the language. It is very open -- you can literally just walk in on a meeting (although you may not get a chair to sit on, if it's a popular day)