def __setitem__(self, indexOrKey, value):
        self._data_[indexOrKey] = value
Write ``stream`` to the :attr:`stdout`.
dataset/ETHPy150Open petrvanblokland/Xierpa3/xierpa3/toolbox/storage/adict.py/A.__setitem__--crossover with--dataset/ETHPy150Open quantmind/lux/lux/core/commands/__init__.py/LuxCommand.write