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Python datetime - setting fixed hour and minute after using strptime to get day,month,year
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How to remove all rows in a numpy.ndarray that contain non-numeric values
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>>> a = np.array([[1,2,3], [4,5,np.nan], [7,8,9]])
array([[ 1., 2., 3.],
[ 4., 5., nan],
[ 7., 8., 9.]])
>>> a[~np.isnan(a).any(axis=1)]
array([[ 1., 2., 3.],
[ 7., 8., 9.]])
and reassign this to a...
Why is null an object and what's the difference between null and undefined?
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Martijn Pieters♦
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answered Apr 29 '09 at 13:31
RobRob...
Impossible to Install PG gem on my mac with Mavericks
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253
If you want to avoid using MacPorts, you can download the Postgres App and place it into the App...
open-ended function arguments with TypeScript
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How to make a class conform to a protocol in Swift?
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Is it safe to check floating point values for equality to 0?
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edited Jan 31 '19 at 16:27
answered Jan 27 '09 at 22:58
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Twitter Bootstrap Form File Element Upload Button
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Here's a solution for Bootstrap 3 and 4.
To make a functional file input control that looks like a button, you only need HTML:
HTML
<label class="btn btn-default">
Browse <input type="file" hidden>
</label>
This works in all moder...
How do I get the type name of a generic type argument?
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