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Are strongly-typed functions as parameters possible in TypeScript?
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One side effect between using inline functions vs named functions (answer below vs this answer) is the "this" variable is undefined with the named function whereas it is defined within the inline function. No surprise for JavaScript coders but definitely not obvious to ot...
What is the best way to give a C# auto-property an initial value?
...x; // C# 6 or higher
DefaultValueAttribute is intended to be used by the VS designer (or any other consumer) to specify a default value, not an initial value. (Even if in designed object, initial value is the default value).
At compile time DefaultValueAttribute will not impact the generated IL a...
Elegant way to invert a map in Scala
...K]] =
m.foldLeft(Map.empty[V, Builder[K,C[K]]]) {
case (acc, (k, vs)) =>
vs.foldLeft(acc) {
case (a, v) => a + (v -> (a.getOrElse(v,bf()) += k))
}
}.mapValues(_.result())
}
usage:
Map(2 -> Array('g','h'), 5 -> Array('g','y')).invert
//res0: M...
What is the difference between the | and || or operators?
...rs.bitwise
C# Resources: http://msdn.microsoft.com/en-us/library/kxszd0kx(VS.71).aspx
http://msdn.microsoft.com/en-us/library/6373h346(VS.71).aspx
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Why are C++ inline functions in the header?
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@thecoshman: There are two distinctions. Source file vs header file. By convention, a header file usually refers to a source file that isn't that basis for a translation unit but is only #included from other source files. Then there is declaration vs definition. You can have de...
Will Google Android ever support .NET? [closed]
...ilding-mono-for-android.html
You can get a benchmark comparing Mono's JIT vs Dalvik's interpreter here: http://www.koushikdutta.com/2009/01/dalvik-vs-mono.html
And of course, you can get a pre-configured image with Mono here (go to the bottom of the post for details on using that): http://www.kous...
Font size in CSS - % or em?
...wsers in active use with em or % bugs?
– Beni Cherniavsky-Paskin
Nov 13 '13 at 8:51
1
Citing 20 y...
View entire check in history TFS
...s exactly, thank you. Makes sense now, when right clicking the solution in VS is implying the individual file...
– baron
Oct 13 '10 at 1:02
17
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Why are Subjects not recommended in .NET Reactive Extensions?
...e similar to what you're doing with the Subject.
Using Observable.Create vs creating a class that manages a Subject is fairly equivalent to using the yield keyword vs creating a whole class that implements IEnumerator. Of course, you can write an IEnumerator to be as clean and as good a citizen as...
How to use Comparator in Java to sort
...rovided (use the 2-args sort)
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Also, do not use raw types in new code. Raw types are unsafe, and it's provided only for compatibility.
That is, instead of this:
ArrayList peps = new ArrayList(); // BAD!!...