def remove_multi(self, kvs, quiet=None):
        return _Base.remove_multi(self, kvs, quiet=quiet)
Checks if a value has changed from the last iteration of a loop.
dataset/ETHPy150Open couchbase/couchbase-python-client/couchbase/bucket.py/Bucket.remove_multi--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/template/defaulttags.py/ifchanged