django_extensions/management/subcommands.py
def default_handler(self, *args, **options):
        """
        Call this method if no any sub-command found.
        """
        self.parser.print_help()

        Call this method if no any sub-command found.
        
Call this method if no any sub-command found.
Call this method if no any sub - command found .
def default_handler(self, *args, **options):
        self.parser.print_help()
def default_handler ( self , * args , ** options ) : self . parser . print_help ( )
Call this method if no any sub-command found.
Call this method if no any sub - command found .
"""
        Call this method if no any sub-command found.
        """
self