def group_and_bridge(kwargs):

    bridge = kwargs.pop("bridge", None)

    if bridge:
        try:
            group = bridge.get_group(**kwargs)
        except ObjectDoesNotExist:
            raise Http404
    else:
        group = None

    return group, bridge
recycle experiment according to hackathon basic info on recycle configuration
dataset/ETHPy150Open amarandon/smeuhsocial/apps/account/views.py/group_and_bridge--crossover with--dataset/ETHPy150Open msopentechcn/open-hackathon/open-hackathon-server/src/hackathon/expr/expr_mgr.py/ExprManager.scheduler_recycle_expr