title: How do i delete a folder(blob) inside an azure container using delete_blob method of blockblobservice?
body: <p><code>delete_blob()</code> seems to delete only the files inside the container and from folders and subfolders inside the container. But i'm seeing below error in python while trying to delete a folder from container.</p>
  
  <blockquote>
    <p>Client-Request-ID=7950669c-2c4a-11e8-88e7-00155dbf7128 Retry policy did not allow for a retry: Server-Timestamp=Tue, 20 Mar 2018 14:25:00 GMT, Server-Request-ID=54d1a5d6-b01e-007b-5e57-c08528000000, HTTP status code=404, Exception=The specified blob does not exist.ErrorCode: BlobNotFound<Code>BlobNotFound</Code>The specified blob does not exist.RequestId:54d1a5d6-b01e-007b-5e57-c08528000000Time:2018-03-20T14:25:01.2130063Z.</p>
    
    <p>azure.common.AzureMissingResourceHttpError: The specified blob does not exist.ErrorCode: BlobNotFound
    <Code>BlobNotFound</Code>The specified blob does not exist.
    RequestId:54d1a5d6-b01e-007b-5e57-c08528000000
    Time:2018-03-20T14:25:01.2130063Z</p>
  </blockquote>
  
  <p>Could anyone please help here?</p>