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Subset of rows containing NA (missing) values in a chosen column of a data frame
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jstarjstar
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Mocking a class: Mock() or patch()?
...return MyClass()
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>>> x = create_instance()
Created MyClass@4299548304
>>>
>>> @mock.patch('__main__.MyClass')
... def create_instance2(MyClass):
... MyClass.return_value = 'foo'
... return create_instance()
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>>> i = create_instance2()
>>> i
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Remove all special characters from a string [duplicate]
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LSerniLSerni
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Installing Python 3 on RHEL
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geccogecco
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How do I merge changes to a single file, rather than merging commits?
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eggmatterseggmatters
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Convert UTC/GMT time to local time
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Daniel BallingerDaniel Ballinger
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Is it better practice to use String.format over string Concatenation in Java?
... IcaroIcaro
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Join strings with a delimiter only if strings are not null or empty
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agaaga
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Handling a colon in an element ID in a CSS selector [duplicate]
... jomohkejomohke
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Escape angle brackets in a Windows command prompt
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Tim RobinsonTim Robinson
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