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Best way to test if a generic type is a string? (C#)
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162
Keep in mind that default(string) is null, not string.Empty. You may want a special case in your...
How to identify numpy types in python?
...ut where it was defined:
>>> import numpy as np
a = np.array([1, 2, 3])
>>> type(a)
<type 'numpy.ndarray'>
>>> type(a).__module__
'numpy'
>>> type(a).__module__ == np.__name__
True
...
parsing JSONP $http.jsonp() response in angular.js
...ted Matt Ball's fiddle to use this method: http://jsfiddle.net/subhaze/a4Rc2/114/
Full example:
var url = "http://public-api.wordpress.com/rest/v1/sites/wtmpeachtest.wordpress.com/posts?callback=JSON_CALLBACK";
$http.jsonp(url)
.success(function(data){
console.log(data.found);
});...
Cannot change column used in a foreign key constraint
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127
The type and definition of foreign key field and reference must be equal.
This means your forei...
Integer division: How do you produce a double?
..., just check the JLS. int to double is a widening conversion. From §5.1.2:
Widening primitive conversions do not
lose information about the overall
magnitude of a numeric value.
[...]
Conversion of an int or a long value
to float, or of a long value to
double, may result in ...
Eclipse error: 'Failed to create the Java Virtual Machine'
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Comparing arrays in JUnit assertions, concise built-in way?
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302
Use org.junit.Assert's method assertArrayEquals:
import org.junit.Assert;
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Assert.assertArr...
“Insert if not exists” statement in SQLite
...|
edited Apr 13 '18 at 6:12
answered Oct 12 '13 at 17:38
Cy...
Convert hex color value ( #ffffff ) to integer value
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edited May 11 '16 at 21:21
Karmic Coder
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ans...
How to use JUnit and Hamcrest together?
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answered Apr 6 '11 at 16:29
cpatercpater
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