def cmd_next_group(self, skip_empty=False, skip_managed=False):
        n = self.group.nextGroup(skip_empty, skip_managed)
        self.setGroup(n)
        return n.name
Performs any cleaning on the "username" prior to using it to get or
dataset/ETHPy150Open qtile/qtile/libqtile/config.py/Screen.cmd_next_group--crossover with--dataset/ETHPy150Open CollabQ/CollabQ/vendor/django/contrib/auth/backends.py/RemoteUserBackend.clean_username