def handle(self, *args, **options):
        api = authenticated_api(username=settings.TWITTER_DEFAULT_USERNAME)
        qs_tweeps = TwitterUser.objects.filter(is_active=True)
        # if a username has been specified, limit to only that user
        if options.get('user', None):
            qs_tweeps = qs_tweeps.filter(name=options.get('user'))
        for tweep in qs_tweeps:
            print tweep.name % 'user: %s'
            # check user status, update twitter user name if it has changed
            populate_uid(tweep.name, api)
dataset/ETHPy150Open gwu-libraries/social-feed-manager/sfm/ui/management/commands/populate_uids.py/Command.handle/swapped operands of `%`