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Why is there no String.Empty in Java?
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192
String.EMPTY is 12 characters, and "" is two, and they would both be referencing exactly the sam...
How to stop Visual Studio from opening a file on single click?
In my Visual Studio 2012 Solution Explorer, when I single click a filename it opens it. This was different from Visual Studio 2010 (required a double click). Is there a way to make double-click the 'view file' command?
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Any shortcut to initialize all array elements to zero?
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582
A default value of 0 for arrays of integral types is guaranteed by the language spec:
Each c...
Difference between no-cache and must-revalidate
From the RFC 2616
4 Answers
4
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What is 'Pattern Matching' in functional languages?
... public readonly T Item1;
public readonly List<T> Item2;
public Cons(T item1, List<T> item2)
{
this.Item1 = item1;
this.Item2 = item2;
}
}
}
So, the Cons and Nil identifiers define simple a simple class, where the of x ...
How to define two angular apps / modules in one page?
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123
Only one AngularJS application can be auto-bootstrapped per HTML document. The first ngApp f...
How do you switch pages in Xamarin.Forms?
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answered Aug 6 '14 at 18:24
Stephane DelcroixStephane Delcroix
15k55 gold badges4949 silver badges8181 bronze badges
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Nullable type as a generic parameter possible?
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266
Change the return type to Nullable<T>, and call the method with the non nullable paramet...