title: Python: Delete file from the TAR archive using tarfile
body: <p>Is it possible to remove from a TAR archive some file using <code>tarfile</code>? </p>
  
  <p>For example: </p>
  
  <p>If an <code>x.tar</code> file includes the files <code>a.txt</code>, <code>b.txt</code> and <code>c.txt</code>, is it possible to remove <code>a.txt</code>? </p>
  
  <p>In other words: does any python solution exist to achieve something like this: </p>
  
  <p><code>tar -vf x.tar --delete a.txt</code>?</p>