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Set time part of DateTime in ruby
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221
Within a Rails environment:
Thanks to ActiveSupport you can use:
DateTime.now.midnight
DateTim...
Sass calculate percent minus px
...d from one unit to the next. Sass has no way of knowing exactly how wide "100%" is in terms of pixels or any other unit. That's something only the browser knows.
You need to use calc() instead. Check browser compatibility on Can I use...
.foo {
height: calc(25% - 5px);
}
If your values ar...
How to serialize a lambda?
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answered Apr 2 '14 at 10:09
assyliasassylias
286k6767 gold badges597597 silver badges722722 bronze badges
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Composite Key with EF 4.1 Code First
... am trying to figure out how to have a composite key using EF code First 4.1 RC.
2 Answers
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What is the difference between '&' and ',' in Java generics?
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1 Answer
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Active
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Using Mockito with multiple calls to the same method with the same arguments
...public Object answer(InvocationOnMock invocation) {
if (count++ == 1)
return 1;
return 2;
}
});
Or using the equivalent, static doAnswer method:
doAnswer(new Answer() {
private int count = 0;
public Object answer(InvocationOnMock invocation) {
if ...
How can I do a line break (line continuation) in Python?
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10 Answers
10
Active
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How to compare type of an object in Python?
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14 Answers
14
Active
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Mockito test a void method throws an exception
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edited Jul 16 at 19:35
hooknc
3,91844 gold badges2828 silver badges5050 bronze badges
ans...
How do I scale a stubborn SVG embedded with the tag?
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162
You can add "preserveAspectRatio" and "viewBox" attributes to the <svg> tag to accomplis...