title: Directory transfers with Paramiko
body: <p>How do you use Paramiko to transfer complete directories?
  I'm trying to use:</p>
  <pre><code>sftp.put(&quot;/Folder1&quot;,&quot;/Folder2&quot;)
  </code></pre>
  <p>which is giving me this error -</p>
  <blockquote>
  <p>Error : [Errno 21] Is a directory</p>
  </blockquote>