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How do I flag a method as deprecated in Objective-C 2.0?
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Deprecation Syntax
Syntax is provided to mark methods as deprecated:
@interface SomeClass
-m...
How to check if a number is a power of 2
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edited May 16 '18 at 12:49
Marco Bonelli
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C# Pass Lambda Expression as Method Parameter
...t that too.
– Sнаđошƒаӽ
Jan 16 '17 at 9:41
I think it is unnecessary. I think it should just be predicate. The...
JavaScript variable number of arguments to function
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roufamaticroufamatic
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How do I know that the UICollectionView has been loaded completely?
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klefevre
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answered Oct 24 '14 at 2:02
Cullen SUNCullen SUN...
Rails: Default sort order for a rails model?
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edited Nov 2 '16 at 15:42
community wiki
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XPath to find elements that does not have an id or class
...003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44...
Why were pandas merges in python faster than data.table merges in R in 2012?
...on strings of which
of which 600,000 are unique is now reduced from 16s to 0.5s, for example.
also in that release was :
character columns are now allowed in keys and are preferred to
factor. data.table() and setkey() no longer coerce character to
factor. Factors are still supported. Impl...
Why can't I assign a *Struct to an *Interface?
...y a compile error?
– sazary
Nov 15 '16 at 13:48
2
@charneykaye You are not entirely correct here....
Lambda Expression and generic method
...an established syntax.
– Holger
Dec 16 '15 at 10:48
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@Holger still, where type parameters can be...