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NSObject +load and +initialize - What do they do?
...ool {
Subclass *object = [[Subclass alloc] init];
}
return 0;
}
This program prints two lines of output:
2012-11-10 16:18:38.984 testApp[7498:c07] in Superclass initialize; self = Superclass
2012-11-10 16:18:38.987 testApp[7498:c07] in Superclass initialize; self = Subclass
Sinc...
Implementing comparison operators via 'tuple' and 'tie', a good idea?
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answered Jun 2 '11 at 19:07
Mark BMark B
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ApartmentState for dummies
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edited Jun 10 '19 at 14:19
answered Nov 11 '10 at 15:23
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how to generate migration to make references polymorphic
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109
As far as I know, there's no built-in generator for polymorphic associations. Generate a blank ...
What does the arrow operator, '->', do in Java?
... johannchopin
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answered Feb 28 '13 at 21:35
Óscar LópezÓscar López
207k...
Assign one struct to another in C
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answered Feb 20 '10 at 13:41
fabrizioMfabrizioM
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varbinary to string on SQL Server
...MPRESS functions) you can just CAST it
declare @b varbinary(max)
set @b = 0x5468697320697320612074657374
select cast(@b as varchar(max)) /*Returns "This is a test"*/
This is the equivalent of using CONVERT with a style parameter of 0.
CONVERT(varchar(max), @b, 0)
Other style parameters are a...
How to correctly iterate through getElementsByClassName
...Thus:
var slides = document.getElementsByClassName("slide");
for (var i = 0; i < slides.length; i++) {
Distribute(slides.item(i));
}
I haven't tried this myself (the normal for loop has always worked for me), but give it a shot.
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Reset identity seed after deleting records in SQL Server
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20 Answers
20
Active
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How to count occurrences of a column value efficiently in SQL?
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edited Oct 1 '09 at 16:38
answered Oct 1 '09 at 13:30
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