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Find an element in a list of tuples
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edited Aug 25 '15 at 12:25
Wolf
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an...
Why is processing a sorted array faster than processing an unsorted array?
...sum += data[c];
Notice that the data is evenly distributed between 0 and 255. When the data is sorted, roughly the first half of the iterations will not enter the if-statement. After that, they will all enter the if-statement.
This is very friendly to the branch predictor since the branch consecuti...
PHP - Extracting a property from an array of objects
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155
If you have PHP 5.5 or later, the best way is to use the built in function array_column():
$id...
Get nth character of a string in Swift programming language
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45 Answers
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Inserting string at position x of another string
...xt.splice(6, " an"));
// Negative index
console.log(originalText.splice(-5, "an "));
// Chaining
console.log(originalText.splice(6, " an").splice(2, "need", 4).splice(0, "You", 1));
.as-console-wrapper { top: 0; max-height: 100% !important; }
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Throttling method calls to M requests in N seconds
...ael BorgwardtMichael Borgwardt
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How to add a line break in C# .NET documentation
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5 Answers
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How do I find out which process is locking a file using .NET?
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answered Nov 25 '08 at 11:48
oriporip
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Programmatically get height of navigation bar
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259
Do something like this ?
NSLog(@"Navframe Height=%f",
self.navigationController.na...
How to find where gem files are installed
...out your gem environment:
RubyGems Environment:
- RUBYGEMS VERSION: 2.1.5
- RUBY VERSION: 2.0.0 (2013-06-27 patchlevel 247) [x86_64-darwin12.4.0]
- INSTALLATION DIRECTORY: /Users/ttm/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0
- RUBY EXECUTABLE: /Users/ttm/.rbenv/versions/2.0.0-p247/bin/...