parameters: (self, remote_file)
docstring: Delete a file on the remote machine.
  
          :param remote_file: Path to file
docstring_summary: Delete a file on the remote machine.
docstring_tokens: Delete a file on the remote machine .
function: def unlink(self, remote_file):
          """Delete a file on the remote machine.
  
          :param remote_file: Path to file
  
          """
  
          self._simple_command("unlink {0}\n".format(quote(remote_file)))
function_tokens: def unlink ( self , remote_file ) : self . _simple_command ( "unlink {0}\n" . format ( quote ( remote_file ) ) )