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Make fill entire screen?
...ld more than fill the page, and cases where it would return no results. In order for the background image to fill the page in all cases we had to apply the following CSS:
html {
margin: 0px;
height: 100%;
width: 100%;
}
body {
margin: 0px;
min-height: 100%;
width: 100%;
}
heigh...
Unable to start debugging because the object invoked has disconnected from its clients
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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What is the colon operator in Ruby?
...te some of the things mentioned in the answers:
require 'benchmark'
n = 1_000_000
print '"foo".equal? "foo" -> ', ("foo".equal? "foo"), "\n"
print '"foo" == "foo" -> ', ("foo" == "foo" ), "\n"
print ':foo.equal? :foo -> ', (:foo.equal? :foo ), "\n"
print ':foo == :foo -&g...
Difference between objectForKey and valueForKey?
...ng keys with NSString values on CALayers. Instruments showed that "CAObject_valueForKey" was 25% of total runtime (!)
– Adam
Jan 4 '13 at 2:30
2
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Multiply TimeSpan in .NET
...ds of type 'System.TimeSpan' and 'int''
Why not in .NET Framework?
In order to understand why on earth we can not use the code above in .NET Framework, it is enlightening to see what Immo says:
.NET Core is the open source, cross-platform, and fast-moving version of .NET. Because of its sid...
WCF chokes on properties with no “set ”. Any workaround?
...s problem with ASP.NET MVC and me wanting to use DataContractSerializer in order to be able to control the names on the items in the JSON output. Eventually I switched serializer to JSON.NET, which supports properties without setters (which DataContractSerializer doesn't) and property name control (...
How to make System.out.println() shorter
Please advice on where can I find the lib in order to use the shorter expression of System.out.println() and where should I place that lib.
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Hash collision in git
... SIMILAR" point, which is a really good point. It basically means that in order to have 2 commits with the same hash, you would need to change a significant portion of the characters in every single file (not to mention the file names, paths and the number of files).
– PieterN...
How do you join on the same table, twice, in mysql?
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What's the simplest way to test whether a number is a power of 2 in C++?
...a clever little bit hack to test that one and only one bit is set.
bool is_power_of_2(int x) {
return x > 0 && !(x & (x−1));
}
For more bit twiddling see here.
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