title: Using Pickle in Flask
body: <p>I recently moved some code I've been using successfully into a flask server. It has worked seamlessly until now off the server. </p>
  
  <p>However, in the same directory, when trying to load a stored object using pickle, I get an <code>ImportError</code>. This happens in a function which runs when <code>@app.before_first_request</code> is called.</p>
  
  <p>How could this change cause this? Any insights would be appreciated.</p>
  
  <p>Thanks!</p>