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What does the M stand for in C# Decimal literal notation?
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5 Answers
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MongoDB, remove object from array
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try..
db.mycollection.update(
{'_id': ObjectId("5150a1199fac0e6910000002")},
{ $pull: { "items" : { id: 23 } } },
false,
true
);
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Making a Location object in Android with latitude and longitude values
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answered Aug 1 '13 at 1:52
AndroidersonAndroiderson
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Python division
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kennytmkennytm
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Cartesian product of x and y array points into single array of 2D points
...epeat(y, len(x))])
array([[1, 4],
[2, 4],
[3, 4],
[1, 5],
[2, 5],
[3, 5]])
See Using numpy to build an array of all combinations of two arrays for a general solution for computing the Cartesian product of N arrays.
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How does Django's Meta class work?
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edited Feb 4 at 10:55
Moon
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answered Apr 27...
How can I list (ls) the 5 last modified files in a directory?
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Difference between wait and sleep
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arc
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answered Nov 8 '12 at 20:08
MRABMRAB
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