code: def _set_term_title(*args, **kw):
      """Dummy no-op."""
      pass
  
file_path: catboost/contrib/python/ipython/py3/IPython/utils/terminal.py
imports: import os
  import sys
  import warnings
  from shutil import get_terminal_size
label_desc: Use image node_id 2 for calling a global function with example usage: _set_term_title() without return types