code: def disable_dropout(self):
          
          for attr, val in self.__dict__.items():
              if isinstance(val, Config):
                  val.disable_dropout()
              elif 'dropout' in attr and isinstance(val, float):
                  logger.debug("Setting %s to 0.0", attr)
                  setattr(self, attr, 0.0)
docs: Sets the value of all float-valued attributes in this config (or any of its children) that contain 'dropout'
          in their name to 0.0.