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What exactly is a C pointer if not a memory address?
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The C standard does not define what a pointer is internally and how it works internally. This ...
Delete all data in SQL Server database
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Why do some C# lambda expressions compile to static methods?
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This is most likely because there are no closures, for example:
int age = 25;
Action<strin...
Pandas - Get first row value of a given column
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To select the ith row, use iloc:
In [31]: df_test.iloc[0]
Out[31]:
ATime 1.2
X 2....
How to get the index of a maximum element in a numpy array along one axis
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>>> a.argmax(axis=0)
array([1, 1, 0])
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How to select the nth row in a SQL database table?
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31 Answers
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Is there a valid reason for enforcing a maximum width of 80 characters in a code file, this day and
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jQuery Set Select Index
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NOTE: answer is dependent upon jQuery 1.6.1+
$('#selectBox :nth-child(4)').prop('selected', true); // To select via index
$('#selectBox option:eq(3)').prop('selected', true); // To select via value
Thanks for the comment, .get won't work since it returns a ...
Can I specify multiple users for myself in .gitconfig?
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You can configure an individual repo to use a specific user / email address which overrides t...