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Creating a singleton in Python
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answered Jul 20 '11 at 10:52
Cat Plus PlusCat Plus Plus
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How to remove an element from a list by index
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105
Don't forget pop(-1). Yes, it's the default, but I prefer it so I don't have to remember which end pop uses by default.
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Evaluating a mathematical expression in a string
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print(result)
# 16.0
result = nsp.eval('exp(2^4)')
print(result)
# 8886110.520507872
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How to perform OR condition in django queryset?
...anical snail
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answered Jul 4 '11 at 6:15
Lakshman PrasadLakshman Prasad
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Relationship between SciPy and NumPy
...amespace is included into scipy when the scipy module is imported.
The log10 behavior you are describing is interesting, because both versions are coming from numpy. One is a ufunc, the other is a numpy.lib function. Why scipy is preferring the library function over the ufunc, I don't know off the ...
Typedef function pointer?
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answered Nov 28 '10 at 5:13
e2-e4e2-e4
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Are static class variables possible in Python?
...lair Conrad
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How do you run your own code alongside Tkinter's event loop?
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nbro
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answered Jan 19 '09 at 20:55
Dave RayDave...
Show current assembly instruction in GDB
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answered Jan 6 '10 at 19:19
ks1322ks1322
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What are some (concrete) use-cases for metaclasses?
... Ali Afshar
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answered Dec 26 '08 at 1:35
MattMatt
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