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iOS: Compare two dates
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210
According to Apple documentation of NSDate compare:
Returns an NSComparisonResult value that...
Python how to write to a binary file?
...do that.
Python 3.x:
>>> bytearray(newFileBytes)
bytearray(b'{\x03\xff\x00d')
>>> bytes(newFileBytes)
b'{\x03\xff\x00d'
Python 2.x:
>>> bytearray(newFileBytes)
bytearray(b'{\x03\xff\x00d')
>>> bytes(newFileBytes)
'[123, 3, 255, 0, 100]'
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Is explicitly closing files important?
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answered Sep 13 '11 at 2:00
Peter GrahamPeter Graham
9,62877 gold badges3535 silver badges4040 bronze badges
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How to revert a Git Submodule pointer to the commit stored in the containing repository?
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edited Sep 15 at 1:10
answered Oct 24 '11 at 23:28
Br...
How to work with complex numbers in C?
...ard Library of Complex Numbers */
int main() {
double complex z1 = 1.0 + 3.0 * I;
double complex z2 = 1.0 - 4.0 * I;
printf("Working with complex numbers:\n\v");
printf("Starting values: Z1 = %.2f + %.2fi\tZ2 = %.2f %+.2fi\n", creal(z1), cimag(z1), creal(z2), cimag(z2));
dou...
C++ template typedef
...;
The type Vector<3> is equivalent to Matrix<3, 1>.
In C++03, the closest approximation was:
template <size_t N>
struct Vector
{
typedef Matrix<N, 1> type;
};
Here, the type Vector<3>::type is equivalent to Matrix<3, 1>.
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How can I disable the Maven Javadoc plugin from the command line?
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edited Feb 27 '13 at 22:50
Snicolas
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answe...
Can someone explain the HTML5 aria-* attribute?
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answered Nov 14 '10 at 9:21
gkrogersgkrogers
7,52522 gold badges2626 silver badges3434 bronze badges
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“Order by Col1, Col2” using entity framework
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answered Nov 9 '09 at 12:09
KonamimanKonamiman
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How do I revert to a previous package in Anaconda?
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I had to use the install function instead:
conda install pandas=0.13.1
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