title: how can I used the “pefile.py” to get file(.exe) version
body: <p>I want to used python to get the executed file version, and i know the <a href="http://code.google.com/p/pefile/" rel="nofollow noreferrer">pefile.py</a></p>
  
  <p>how to used it to do this?</p>
  
  <p>notes: the executed file may be not completely.</p>