parameters: (self, path, headers=None)
docstring: Basic HEAD request
docstring_summary: Basic HEAD request
docstring_tokens: Basic HEAD request
function: def head(self, path, headers=None):
          """Basic HEAD request"""
          self._request('HEAD', path, headers=headers)
function_tokens: def head ( self , path , headers = None ) : self . _request ( 'HEAD' , path , headers = headers )