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JSON.parse vs. eval()
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You are more vulnerable to attacks if using eval: JSON is a subset of Javascript and json.par...
Get class name of django model
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Try Book.__name__.
Django models are derived from the ModelBase, which is the Metaclass for a...
Finding differences between elements of a list
... how does one find differences between every ( i )-th elements and its ( i+1 )-th?
10 Answers
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github markdown colspan
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edited Mar 20 '17 at 10:29
Community♦
111 silver badge
answered Aug 19 '14 at 18:08
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TypeError: module.__init__() takes at most 2 arguments (3 given)
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edited Jan 17 '18 at 10:14
Aran-Fey
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CSS I want a div to be on top of everything
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In order for z-index to work, you'll need to give the element a position:absolute or a positio...
What is the default scope of a method in Java?
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edited Mar 28 '12 at 19:09
answered Apr 3 '09 at 17:01
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Test parameterization in xUnit.net similar to NUnit
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xUnit offers a way to run parameterized tests through something called data theories. The conc...
From ND to 1D arrays
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Use np.ravel (for a 1D view) or np.ndarray.flatten (for a 1D copy) or np.ndarray.flat (for an 1D iterator):
In [12]: a = np.array([[1,2,3], [4,5,6]])
In [13]: b = a.ravel()
In [14]: b
Out[14]: array([1, 2, 3, 4, 5, 6])
Note that ravel() ret...
What does flushing the buffer mean?
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Consider writing to a file. This is an expensive operation. If in your code you write one byte...