def __add__(self, other):
        if isinstance(other, Sequence):
            return Sequence(self.sequence + other.sequence)
        else:
            return Sequence(self.sequence + other)
Flush all model keys from the database
dataset/ETHPy150Open EntilZha/PyFunctional/functional/pipeline.py/Sequence.__add__--crossover with--dataset/ETHPy150Open lsbardel/python-stdnet/stdnet/backends/redisb/__init__.py/BackendDataServer.flush