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What is the _references.js used for?
What is the _references.js file used for in a new ASP.NET MVC 4 project?
2 Answers
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Overload constructor for Scala's Case Classes?
...f this(bar: Int) = this(bar, 0)
}
new Foo(1, 2)
new Foo(1)
However, you may like to also overload the apply m>me m>thod in the companion object, which is called when you omit new.
object Foo {
def apply(bar: Int) = new Foo(bar)
}
Foo(1, 2)
Foo(1)
In Scala 2.8, nam>me m>d and default param>me m>ters can of...
VB.NET equivalent of C# property shorthand?
...0 and beyond, you can use the following shorthand:
public property FirstNam>me m> as String
This will be handled as your short version in C# is - I think they call it "Auto Property"
See also: Auto-Implem>me m>nted Properties (Visual Basic)
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How to do math in a Django template?
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edited Mar 29 at 10:09
kyore
59511 silver...
Not class selector in jQuery
Is there a simple selector expression to not select elem>me m>nts with a specific class?
2 Answers
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Get last result in interactive Python shell
In many symbolic math systems, such as Matlab or Mathematica, you can use a variable like Ans or % to retrieve the last computed value. Is there a similar facility in the Python shell?
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Get commit list between tags in git
...t log --pretty=oneline tagA...tagB (i.e. three dots)
If you just wanted commits reachable from tagB but not tagA:
git log --pretty=oneline tagA..tagB (i.e. two dots)
or
git log --pretty=oneline ^tagA tagB
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SQL query for today's date minus two months
...elect all the records in a table where their date of entry is older then 2 months.
5 Answers
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Difference between .success() and .complete()?
As of jQuery 1.5, all jQuery's AJAX m>me m>thods return a jqXHR object that provides .error() , .success() , and .complete() m>me m>thods.
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MySQL get the date n days ago as a tim>me m>stamp
In MySQL, how would I get a tim>me m>stamp from, say 30 days ago?
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