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我有以下的字典列表。我想删除对象字段的重复项。如果该对象已经出现,删除该项目的最简单方法是什么?Python删除带有重复字段的字典项目
[{'date': datetime.datetime(2012, 2, 12, 21, 42, 54, 634699),
'object': <Subscription: Subscription object>,
'subscription': <Subscription: Subscription object>,
'type': 'subscription'},
{'date': datetime.datetime(2012, 2, 12, 21, 25, 51, 51554),
'object': <Subscription: Subscription object>,
'subscription': <Subscription: Subscription object>,
'type': 'subscription'},
{'date': datetime.datetime(2012, 2, 12, 20, 59, 18, 211191),
'object': <Subscription: Subscription object>,
'subscription': <Subscription: Subscription object>,
'type': 'subscription'},
{'date': datetime.datetime(2012, 2, 12, 18, 1, 37, 43482),
'object': <Subscription: Subscription object>,
'subscription': <Subscription: Subscription object>,
'type': 'subscription'},
{'date': datetime.datetime(2012, 2, 12, 18, 1, 24, 322306),
'object': <TipList: mulligan - Buenos Aires>,
'subscription': <Subscription: Subscription object>,
'type': 'tiplist'},
{'date': datetime.datetime(2012, 2, 9, 23, 33, 17, 511657),
'object': <TipList: mulligan - Buenos Aires>,
'subscription': <Subscription: Subscription object>,
'type': 'tiplist'},
{'date': datetime.datetime(2012, 2, 7, 16, 18, 51, 597775),
'object': <TipList: mulligan - Buenos Aires>,
'subscription': <Subscription: Subscription object>,
'type': 'tiplist'},
'object': <TipList: mulligan - Buenos Aires>,
'subscription': <Subscription: Subscription object>,
'type': 'tiplist'},
{'date': datetime.datetime(2012, 2, 7, 10, 9, 12, 975944),
'object': <TipList: mulligan - Buenos Aires>,
'subscription': <Subscription: Subscription object>,
'type': 'tiplist'},
{'date': datetime.datetime(2012, 1, 19, 20, 37, 26, 663267),
'object': <TipList: a - Buenos Aires>,
'subscription': <Subscription: Subscription object>,
'type': 'tiplist'}]
我们不知道'订阅'是什么样子,也不知道构成重复的'订阅'。 – 2012-02-13 06:43:44
我不明白你想要什么样的最终结果。 – 2012-02-13 07:07:42
更正:您有以下_list_的字典。 – 2012-02-13 07:58:47