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Cancellation token in Task constructor: why?
Certain System.Threading.Tasks.Task constructors take a CancellationToken as a parameter:
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How to create NS_OPTIONS-style bitmask enumerations in Swift?
...merations in Swift are readily provided as the enum value type it's easy to see how to create our own.
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'console' is undefined error for Internet Explorer
...ine.
Or use if (typeof console === 'undefined') console = ... if you want to avoid the magic variable window, see @Tim Down's answer.
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What does apply_filters(…) actually do in WordPress?
I'm trying to understand some of the function in WordPress, but I can't get my head around what apply_filters(...) actually does.
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Makefile, header dependencies
...MM $^ > ./.depend;
include .depend
where SRCS is a variable pointing to your entire list of source files.
There is also the tool makedepend, but I never liked it as much as gcc -MM
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How to convert a negative number to positive?
How can I convert a negative number to positive in Python? (And keep a positive one.)
6 Answers
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Collect successive pairs from a stream
... For primitive streams it does not change the stream type, but can be used to make some calculations. Most common usage is to calculate differences:
int[] pairwiseDiffs = IntStreamEx.of(input).pairMap((a, b) -> (b-a)).toArray();
For object stream you can create any other object type. My librar...
Can git automatically switch between spaces and tabs?
I use tabs for indentation in my python programs, but I would like to collaborate (using git) with people who use spaces instead.
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Dynamic cell width of UICollectionView depending on label width
...label. I can resize label width depending on content width easily with sizeToFit. But I cannot make cell to fit label.
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convert from Color to brush
How do I convert a Color to a Brush in C#?
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