#NEWLINE# def already_on_command_line( existing_args_list , potential_command_line_args ) : #NEWLINE# #INDENT# 'Utility method for checking if any of the potential_command_line_args is\n    already present in existing_args.\n    ' #NEWLINE# return any ( ( ( potential_arg in existing_args_list ) for potential_arg in potential_command_line_args ) )