def last_run(self):
        try:
            query = RunInfoHistory.objects.filter(subject=self)
            return query.order_by('-completed')[0]
        except IndexError:
            return None
Make a character to wield a weapon
dataset/ETHPy150Open seantis/seantis-questionnaire/questionnaire/models.py/Subject.last_run--crossover with--dataset/ETHPy150Open tuturto/pyherc/src/pyherc/test/cutesy/dictionary.py/wielding