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Getting one value from a tuple

Is there a way to get one value from a tuple in Python using expressions? 2 Answers 2 ...
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Access an arbitrary element in a dictionary in Python

If a mydict is not empty, I access an arbitrary element as: 13 Answers 13 ...
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Why are floating point numbers inaccurate?

Why do some numbers lose accuracy when stored as floating point numbers? 6 Answers 6 ...
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What happens if I define a 0-size array in C/C++?

Just curious, what actually happens if I define a zero-length array int array[0]; in code? GCC doesn't complain at all. 7...
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JavaScript - cannot set property of undefined

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How to add image to canvas

I'm experimenting a bit with the new canvas element in HTML. 4 Answers 4 ...
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How to find the key of the largest value hash?

I have the following hash {"CA"=>2, "MI"=>1, "NY"=>1} 7 Answers 7 ...
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Python - Create list with numbers between 2 values?

How would I create a list with values between two values I put in? For example, the following list is generated for values from 11 to 16: ...
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Moving average or running mean

Is there a SciPy function or NumPy function or module for Python that calculates the running mean of a 1D array given a specific window? ...
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How to npm install to a specified directory?

Is it possible to specify a target directory when running npm install <package> ? 4 Answers ...