docs: def split_path_and_file(s):
      """
      Given a full path to a file, split and return a path and filename
  
      :param str s: Path
      :return str _path: Directory Path
      :return str _filename: Filename
      """
      _path = s
      _filename = ""
      try:
          x = os.path.split(s)
          _path = x[0]
          _filename = x[1]
      except Exception:
          print("Error: unable to split path")
  
      return _path, _filename