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How is attr_accessible used in Rails 4?
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Rory O'Kane
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answered Jun 28 '13 at 18:30
Pierre-Louis GottfroisPierre-Louis...
JavaScript moving element in the DOM
...$('div').eq(2));
$('div').eq(1).insertBefore('div:first');
}, 3000 );
});
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What does the X-SourceFiles header do?
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answered Jan 31 '11 at 18:08
LeviLevi
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How to change int into int64?
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answered Oct 30 '12 at 10:51
Denys SéguretDenys Séguret
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What is ?= in Makefile
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130
?= indicates to set the KDIR variable only if it's not set/doesn't have a value.
For example:
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What is Hindley-Milner?
...tion in ML, you can see the type parameter thus:
fun 'a length [] = 0
| 'a length (x::xs) = 1 + length xs
If a term has a Hindley-Milner type, then the principal type can be inferred without requiring any type declarations or other annotations by the programmer. (This is a mixed blessing...
How can I tell Moq to return a Task?
...ethingAsync())
.Returns(Task.FromResult(someValue));
Update 2014-06-22
Moq 4.2 has two new extension methods to assist with this.
mock.Setup(arg=>arg.DoSomethingAsync())
.ReturnsAsync(someValue);
mock.Setup(arg=>arg.DoSomethingAsync())
.ThrowsAsync(new InvalidO...
How to extract epoch from LocalDate and LocalDateTime?
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edited Sep 30 '18 at 19:22
answered Apr 10 '14 at 15:36
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django - query filter on manytomany is empty
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print TestModel.objects.filter(manytomany=None)
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Calling static generic methods
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– Joanis
Nov 27 '14 at 20:07
3
A different way to specify the type of E would be to d...