code: def save(self):
      with open(str(self.path / "job.yaml"), "w") as f:
          f.write(yaml.dump(self.to_dict(), default_flow_style=False))
  
imports: import io
  import sys
  from pathlib import Path
  from typing import Dict, Optional, List, Iterable
  import yaml
  from labml import logger
  from labml.logger import Text
  from labml_remote.configs import Configs
  from labml_remote.execute import UIMode
  from labml_remote.server import Server, SERVERS
label_desc: Use image node_id 6 for calling the Job obj's underlying member method code with example usage: obj.save() without return types