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Trim last character from a string
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303
"Hello! world!".TrimEnd('!');
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EDIT:
What I've noticed in this type of questions ...
Check if a class has a member function of a given signature
...gt; static int Test(...);
static const bool Has = sizeof(Test<T>(0)) == sizeof(char);
};
template<typename TMap>
void ReportMemUsage(const TMap& m, std::true_type)
{
// We may call used_memory() on m here.
}
template<typename TMap>
void ReportMemUsage(const TMap&am...
Use variable with TOP in select statement in SQL Server without making it dynamic [duplicate]
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405
Yes, in SQL Server 2005 it's possible to use a variable in the top clause.
select top (@top) *...
reference assignment is atomic so why is Interlocked.Exchange(ref Object, Object) needed?
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answered Feb 3 '10 at 16:20
Eric LippertEric Lippert
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Understanding ibeacon distancing
...ue documentation on how far exactly an ibeacon can measure. Lets say I am 300 feet away...is it possible for an ibeacon to detect this?
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mongoose vs mongodb (nodejs modules/extensions), which better? and why?
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answered Feb 10 '12 at 18:33
cjohncjohn
9,46033 gold badges2626 silver badges1717 bronze badges
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Insert spaces between words on a camel-cased token [duplicate]
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answered Apr 26 '11 at 21:03
magmamagma
7,94211 gold badge3131 silver badges3232 bronze badges
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How to run a single test from a rails test suite?
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160
NOTE: This doesn't run the test via rake. So any code you have in Rakefile will NOT get executed...
how to check and set max_allowed_packet mysql variable [duplicate]
...edited Jun 3 '16 at 5:47
lhrec_106
62055 silver badges1515 bronze badges
answered Apr 16 '11 at 18:08
glebtvgl...
scale Image in an UIButton to AspectFit?
...ze.width;
CGFloat targetHeight = targetSize.height;
CGFloat scaleFactor = 0.0;
CGFloat scaledWidth = targetWidth;
CGFloat scaledHeight = targetHeight;
CGPoint thumbnailPoint = CGPointMake(0.0,0.0);
if (!CGSizeEqualToSize(imageSize, targetSize)) {
CGFloat widthFactor = targetWidth / width...