call the method self.stdout.write with an argument: string "%(started_at)s\nDjango version %(version)s, using settings %(settings)r\n"
self . stdout . write ( ( "%(started_at)s\n" "Django version %(version)s, using settings %(settings)r\n" "Starting development server at http://%(addr)s:%(port)s/\n" "Quit the server with %(quit_command)s.\n" ) % { "started_at" : now , "version" : self . get_version ( ) , "settings" : settings . SETTINGS_MODULE , "addr" : '[%s]' % self . addr if self . _raw_ipv6 else self . addr , "port" : self . port , "quit_command" : quit_command , } )