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?: operator (the 'Elvis operator') in PHP
...se ?: 0); // 0
var_dump(null ?: 'foo'); // 'foo'
var_dump(true ?: 123); // true
var_dump('rock' ?: 'roll'); // 'rock'
?>
By the way, it's called the Elvis operator.
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impro...
Can I unshelve to a different branch in tfs 2008?
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129
The Visual Studio Power Tools should let you do this.
C:\src\2\Merlin\Main>tfpt unshelve /?...
Regular expression for a string containing one word but not another
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answered Jun 1 '10 at 20:26
KobiKobi
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SQL Server equivalent of MySQL's NOW()?
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215
getdate() or getutcdate().
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How do I remove an array item in TypeScript?
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zgue
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answered Mar 8 '13 at 14:06
blorkfishblorkfish
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Don't display pushd/popd stack across several bash scripts (quiet pushd/popd)
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chepnerchepner
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How do I create an average from a Ruby array?
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20 Answers
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Optional query string parameters in ASP.NET Web API
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312
This issue has been fixed in the regular release of MVC4.
Now you can do:
public string GetFind...
How to read data from a zip file without having to unzip the entire file
...teLine("Comment: {0}", zip.Comment);
System.Console.WriteLine("\n{1,-22} {2,8} {3,5} {4,8} {5,3} {0}",
"Filename", "Modified", "Size", "Ratio", "Packed", "pw?");
System.Console.WriteLine(new System.String('-', 72));
header = false;
}
Syste...
List all commits (across all branches) for a given file
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edited Sep 20 '11 at 1:26
answered Sep 19 '11 at 5:43
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