title: How to download file from docker container?
body: <p>I'm using this Docker Container <a href="https://github.com/tensorflow/tensorflow/tree/master/tensorflow/examples/udacity" rel="noreferrer">https://github.com/tensorflow/tensorflow/tree/master/tensorflow/examples/udacity</a> .
  I've made few changes and would like to backup files from it to my hard drive. I can't find solution to do so.</p>