'NoneType' object is not subscriptable I understand that it's because the scraper is trying to index an object of type None (i.e: the object has no value). However, I couldn't tell the difference between the post that generates this error and the post that don't - to the point that...
例如,我想实现这段代码: class Fruit(object): Apple = 0 Pear = 1 Banana = 2 #___ #/ Some other definitions, \ #\ make class 'Fruit' subscriptable. / # --- # \ ^__^ # \ (oo)___ # (__)\ )\/\ # ||---w | # || || print Fruit['Apple'], Fruit['Banana'] #Output...
TypeError: ‘NoneType’ object is not subscriptable | 完美解决方法 摘要 大家好,我是默语。...错误信息示例 TypeError: 'NoneType' object is not subscriptable 该错误意味着代码中有一个对象为None,但你试图像对待列表或字典一样对它进行下标操作。...示例: data = None print(data[0]...
No response Command used pylint test_lint.py Pylint output ***Moduletest_linttest_lint.py:19:8:E1137:'cls.a'doesnotsupportitemassignment(unsupported-assignment-operation)test_lint.py:20:12:E1136:Value'cls.a'isunsubscriptable(unsubscriptable-object)test_lint.py:21:19:E1135:Value'cls.a'doesn...
”对于成年人和青少年学生，我认为以下五点非常重要。 学生从入门语言获得的五样东西 非常棒的首次体验，...
node=node.value)returninfered = safe_infer(node.value)ifinferedisNoneorinferedisastroid.YES:returnifis_inside_abstract_class(node):returnifnotsupports_subscript(infered): self.add_message('unsubscriptable-object', args=node.value.as_string(), ...
_power_threshold()forainself.appliances]64returnmin(on_power_thresholds)65~/nilmtk/nilmtk/appliance.pyinon_power_threshold(self)6667try:--->68returnself.metadata['nominal_consumption']['on_power']69exceptKeyError:70threshold_from_appliance_type=self.type.get(TypeError:'int'objectisnotsubscriptable...