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Google Authenticator implementation in Python
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153
I wanted to set a bounty on my question, but I have succeeded in creating solution. My problem s...
Is there a reason that Swift array assignment is inconsistent (neither a reference nor a deep copy)?
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Note that array semantics and syntax was changed in Xcode beta 3 version (blog post), so the question no longer applies. The following answer applied to beta 2:
It's for performance reasons. Basically, they try to avoid copying arrays as long as they can (and claim "C-like performance...
How do I specify the Linq OrderBy argument dynamically?
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3
But is it true when it comes to Linq expressions interpreted by providers, like Entity Framework (sql server, or other ) ??
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?: operator (the 'Elvis operator') in PHP
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543
It evaluates to the left operand if the left operand is truthy, and the right operand otherwise....
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php Replacing multiple spaces with a single space [duplicate]
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How to find common elements from multiple vectors?
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3 Answers
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Lock screen orientation (Android) [duplicate]
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3 Answers
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Given a filesystem path, is there a shorter way to extract the filename without its extension?
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John Cummings
1,30233 gold badges1515 silver badges2626 bronze badges
answered Aug 3 '11 at 2:47
Christopher CurrensC...
Complex numbers usage in python [closed]
...u can use the type as a constructor if you prefer:
>>> complex(2,3)
(2+3j)
A complex number has some built-in accessors:
>>> z = 2+3j
>>> z.real
2.0
>>> z.imag
3.0
>>> z.conjugate()
(2-3j)
Several built-in functions support complex numbers:
>>...