title: How can I get Jupyter '%%cython' style performance highlighting in Pycharm?
body: <p>Jupyter Notebook has a neat feature where it'll highlight lines of Cython code that are causing slowdown due to coupling with Python. It'd be really neat to get that kind of functionality in Pycharm when writing Cython code as well. </p>
  
  <p>Is there any way to do that?</p>