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Adding information to an exception?

...bar('arg1') Traceback (most recent call last): File "test.py", line 16, in <module> bar('arg1') File "test.py", line 11, in bar foo() File "test.py", line 5, in foo raise IOError('Stuff') IOError: Stuff happens at arg1 Update 2 For Python 3.x, the code in my first upda...
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What's the deal with a leading underscore in PHP class methods?

... 6 By convention, with perl, method beginning with an underscore are private. But it's only a convention. In fact, these methods are still acce...
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What is the difference between char s[] and char *s?

... | edited Mar 11 '16 at 14:28 nbro 10.9k1717 gold badges7676 silver badges140140 bronze badges an...
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The model used to open the store is incompatible with the one used to create the store

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Detect iPad users using jQuery?

... answered Jan 6 '11 at 17:17 Rion WilliamsRion Williams 67.4k3434 gold badges176176 silver badges296296 bronze badges ...
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(this == null) in C#!

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Get the _id of inserted document in Mongo database in NodeJS

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How to avoid .pyc files?

... From "What’s New in Python 2.6 - Interpreter Changes": Python can now be prevented from writing .pyc or .pyo files by supplying the -B switch to the Python interpreter, or by setting the PYTHONDONTWRITEBYTECODE environment variable before r...
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How to calculate moving average using NumPy?

...(20) >>> moving_average(a) array([ 1., 2., 3., 4., 5., 6., 7., 8., 9., 10., 11., 12., 13., 14., 15., 16., 17., 18.]) >>> moving_average(a, n=4) array([ 1.5, 2.5, 3.5, 4.5, 5.5, 6.5, 7.5, 8.5, 9.5, 10.5, 11.5, 12.5, 13.5, ...
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Benchmarking (python vs. c++ using BLAS) and (numpy)

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