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How do I print the type or class of a variable in Swift?
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Update September 2016
Swift 3.0: Use type(of:), e.g. type(of: someThing) (since the dynamicType keyword has been removed)
Update October 2015:
I updated the examples below to the new Swift 2.0 syntax (e.g. println was replaced with print, toS...
hasNext in Python iterators?
...next().
– Giorgio
Dec 24 '12 at 20:26
16
@Giorgio, there is no way to know whether another elemen...
How does the @property decorator work in Python?
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Boris
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answered Jun 26 '13 at 20:54
Martijn Pieters♦...
Get name of current script in Python
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651
You can use __file__ to get the name of the current file. When used in the main module, this i...
How do exceptions work (behind the scenes) in c++
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106
Instead of guessing, I decided to actually look at the generated code with a small piece of C++ ...
How do you do a limit query in JPQL or HQL?
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edited Dec 12 '10 at 9:16
answered Aug 6 '09 at 15:37
ska...
Why does Python use 'magic methods'?
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64
AFAIK, len is special in this respect and has historical roots.
Here's a quote from the FAQ:
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Cannot kill Python script with Ctrl-C
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vahid abdi
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answered Aug 5 '12 at 11:30
Thomas KThomas K
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Is gcc's __attribute__((packed)) / #pragma pack unsafe?
...tially unsafe on some systems. The symptom probably won't show up on an x86, which just makes the problem more insidious; testing on x86 systems won't reveal the problem. (On the x86, misaligned accesses are handled in hardware; if you dereference an int* pointer that points to an odd address, it ...