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twitter bootstrap autocomplete dropdown / combobox with Knockoutjs
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edited Oct 10 '17 at 7:53
Alex Polo
322 bronze badges
answered Oct 16 '12 at 12:31
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Why, Fatal error: Class 'PHPUnit_Framework_TestCase' not found in …?
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13 Answers
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How can I make Vim's `J` and `gq` commands use one space after a period?
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3 Answers
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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...
Web Reference vs. Service Reference
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Add Web Reference is the old-style, deprecated ASP.NET webservices (ASMX) technology (using only...
How to get rid of the 'undeclared selector' warning
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edited Aug 21 '13 at 14:29
answered May 8 '12 at 23:50
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How do you see the entire command history in interactive Python?
...n even better answer.
– macetw
Sep 23 at 16:45
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Efficient way to remove keys with empty strings from a dict
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dict((k, v) for k, v in metadata.iteritems() if v)
Python 2.7 - 3.X
{k: v for k, v in metadata.items() if v is not None}
Note that all of your keys have values. It's just that some of those values are the empty string. There's no such thing as a key in a dict without a value; if it d...
