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how to provide a swap function for my class?
..., Bar& rhs) {
lhs.swap(rhs);
}
...
You mean an explicit specialization. Partial is still something else and also not possible for functions, only structs / classes. As such, since you can't specialize std::swap for template classes, you have to provide a free function in your namespace. N...
Code equivalent to the 'let' keyword in chained LINQ extension method calls
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How do I parse a string into a number with Dart?
...lgren
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answered Oct 31 '12 at 21:11
Seth LaddSeth Ladd
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Given a DateTime object, how do I get an ISO 8601 date in string format?
...re information.
DateTime.UtcNow.ToString("yyyy-MM-ddTHH\\:mm\\:ss.fffffffzzz");
This gives you a date similar to 2008-09-22T13:57:31.2311892-04:00.
Another way is:
DateTime.UtcNow.ToString("o");
which gives you 2008-09-22T14:01:54.9571247Z
To get the specified format, you can use:
DateTime...
Difference between addSubview and insertSubview in UIView class
...lasso
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answered Oct 5 '09 at 11:18
mahboudzmahboudz
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How can I increment a char?
...gt; chr(ord('c') + 1)
'd'
>>>
Python 3.x makes this more organized and interesting, due to its clear distinction between bytes and unicode. By default, a "string" is unicode, so the above works (ord receives Unicode chars and chr produces them).
But if you're interested in bytes (such a...
Difference between Python datetime vs time modules
...e object oriented set of types, and also has some limited support for time zones.
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difference between foldLeft and reduceLeft in Scala
...o have been foldRight for the point I'm going to make):
def foldLeft [B] (z: B)(f: (B, A) => B): B
And here is the signature of reduceLeft (again the direction doesn't matter here)
def reduceLeft [B >: A] (f: (B, A) => B): B
These two look very similar and thus caused the confusion. r...
querySelector, wildcard element match?
...Ateer
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CSS performance relative to translateZ(0)
...king' the GPU to think that an element is 3D by using transform: translateZ(0) to speed up animations and transitions. I was wondering if there are implications to using this transform in the following manner:
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