code: def __str__(self):
      return f"<Computer uuid={self.uuid}>"
  
file_path: labml/client/labml/internal/computer/configs.py
imports: from pathlib import Path
  from typing import Optional, Set
  from labml import logger
  from labml.logger import Text
  from ..None import util
  from ..app.configs import AppTrackConfigs
  from ..lab import get_app_url_for_handle
label_desc: Use image node_id 3 for calling the Computer obj's underlying member method code with example usage: obj.__str__() and returns: str, self, str