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Passing an integer by reference in Python
How can I pass an integer by reference in Python?
11 Answers
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Which is faster/best? SELECT * or SELECT column1, colum2, column3, etc
I've heard that SELECT * is generally bad practice to use when writing SQL commands because it is more efficient to SELECT columns you specifically need.
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How to calculate moving average using NumPy?
There seems to be no function that simply calculates the moving average on numpy/scipy, leading to convoluted solutions .
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How to access the ith column of a NumPy multidimensional array?
...;>> test[1,:]
array([3, 4])
lets you access rows. This is covered in Section 1.4 (Indexing) of the NumPy reference. This is quick, at least in my experience. It's certainly much quicker than accessing each element in a loop.
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Getting file size in Python? [duplicate]
Is there a built-in function for getting the size of a file object in bytes? I see some people do something like this:
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How do you round to 1 decimal place in Javascript?
Can you round a number in javascript to 1 character after the decimal point (properly rounded)?
21 Answers
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The name does not exist in the namespace error in XAML
Using VS2012 working on a VB.NET WPF application. I have a simple MusicPlayer tutorial app I am using to learn WPF. I am converting a C# version of the tutorial to VB.NET step by step.
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Xcode + remove all breakpoints
Is there any way to remove all the breakpoints in Xcode?
12 Answers
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How do you use colspan and rowspan in HTML tables?
I don't know how to merge rows and columns inside HTML tables.
11 Answers
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Build a Basic Python Iterator
How would one create an iterative function (or iterator object) in python?
10 Answers
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