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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def set(self, key, value, **kw):
 """Place a value in the cache. :param key: the value's key. :param value: the value. :param \**kw: cache configuration arguments. """


        self.impl.set(key, value, **self._get_cache_kw(kw, None))