def from_envvar_namespace(self, namespace='LINGOBARTER', silent=False):
        try:
            data = {
                key.partition('_')[-1]: parse_conf_data(data)
                for key, data
                in os.environ.items()
                if key.startswith(namespace)
                }
            self.update(data)
        except Exception as e:
            if silent:
                return False
            e.message = 'Unable to load config env namespace (%s)' % e.message
            raise
dataset/ETHPy150Open LeightonStreet/LingoBarter/lingobarter/core/config.py/LingobarterConfig.from_envvar_namespace/original