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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 delete_container_metadata(self, container, prefix=None):
 """ Removes all of thethe container's metadata. By default, all metadata beginning with the standard container metadata prefix ('X-Container-Meta-') is removed. If you wish to remove all metadata beginning with a different prefix, you must specify that prefix. """

        return self._manager.delete_metadata(container, prefix=prefix)