code: def _save_user_settings(q: Q):
      user_settings = {key: q.client[key] for key in USER_SETTING_KEYS}
      with open(_get_usersettings_path(q), "w") as f:
          yaml.dump(user_settings, f)
  
imports: import errno
  import functools
  import logging
  import os
  import pickle
  import signal
  import traceback
  from typing import Any, List
  import keyring
  import yaml
  from h2o_wave import Q, ui
  from keyring.errors import KeyringLocked, PasswordDeleteError
  from llm_studio.app_utils.config import default_cfg
  from llm_studio.app_utils.utils import get_database_dir, get_user_id
label_desc: Use image node_id 5 for calling a global function with example usage: _save_user_settings(q) without return types