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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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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...
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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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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How do I parse JSON with Objective-C?
... iOS 5 launches, probably the first thing to recommend now is NSJSONSerialization, Apple's supplied JSON parser. Use third-party options only as a fallback if you find that class unavailable at runtime.
So, for example:
NSData *returnedData = ...JSON data, probably from a web request...
// probab...
What is the correct format to use for Date/Time in an XML file
...nRyan
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How do you commit code as a different user?
...gan
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C# list.Orderby descending
... edited Mar 11 '14 at 16:41
zeroed
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answered Oct 13 '10 at 15:22
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