Is the thread header not available in the on site c++?

Question

I want to use std::this_thread::sleep_for( std::chrono::milliseconds()). the compiler doesn't recognise it, even though i have included the thread header file (#include <thread>)? any working alternatives for the site?

Answer 1

Yeah, some C++11 features don't work well with Code Playground. :<

Answer 2

thats a shame. code i wanted to share wont work without it. hopefully they incorporate c++11 in the near future.