code: def tail(self):
      try:
          self.out_tail_offset = self._tail_file(
              self.path / "job.out", self.out_tail_offset, sys.stdout
          )
      except FileNotFoundError:
          pass
      try:
          self.err_tail_offset = self._tail_file(
              self.path / "job.err", self.err_tail_offset, sys.stderr
          )
      except FileNotFoundError:
          pass
  
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 9 for calling the Job obj's underlying member method code with example usage: obj.tail() without return types