class_docstr: Dummy app wrapping argparse
class_docstr_tok: ["Dummy","app","wrapping","argparse"]
code: def initialize(self, argv=None):
      if argv is None:
          argv = sys.argv[1:]
      self.argv = argv
  
file_path: catboost/contrib/python/ipykernel/py2/ipykernel/kernelspec.py
imports: from __future__ import print_function
  import errno
  import json
  import os
  import shutil
  import sys
  import tempfile
  from jupyter_client.kernelspec import KernelSpecManager
  from traitlets.config import Application
label_desc: Use image node_id 1 for calling the InstallIPythonKernelSpecApp obj's underlying member method code with example usage: obj.initialize(argv) without return types