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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 add_profile(self, namespace, key, value, force=False):
 """ Add profile information to this node at the DAX level """

        try:
            entry = dax.Profile(namespace, key, value)
            self._dax_node.addProfile(entry)
        except dax.DuplicateError:
            if force:
                # Replace with the new key
                self._dax_node.removeProfile(entry)
                self._dax_node.addProfile(entry)