code: def _skip_example(fname):
      for bad_ex in bad_examples:
          if fname.endswith(bad_ex):
              return True
      return False
  
imports: from __future__ import print_function
  import sys
  import os
  import warnings
  from os import path
  from copy import deepcopy
  from functools import partial
  from ..util import use_log_level, run_subprocess
  from ..util.ptime import time
  from ._testing import has_application, nottest, IS_CI, IS_TRAVIS_CI
label_desc: Use image node_id 6 for calling a global function with example usage: _skip_example(fname) and returns: False, True