title: Asynchronous file writing possible in python?
body: <p>Is there an easy way write to a file asynchronously in Python?</p>
  
  <p>I know the <a href="https://docs.python.org/2/tutorial/inputoutput.html#reading-and-writing-files" rel="noreferrer">file io that comes with Python</a> is blocking; which is fine in most cases.  For this particular case, I need writes not to block the application at all, or at least as minimally as possible.</p>