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Return first match of Ruby regex
...nders"
=> "erik kalle johan anders erik kalle johan anders"
irb(main):004:0> names[/kalle/]
=> "kalle"
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Set default CRAN mirror permanent in R
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answered Dec 12 '11 at 13:40
rinnirinni
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git stash blunder: git stash pop and ended up with merge conflicts
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PHP Regex to check date is in YYYY-MM-DD format
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Try this.
$date="2012-09-12";
if (preg_match("/^[0-9]{4}-(0[1-9]|1[0-2])-(0[1-9]|[1-2][0-9]|3[0-1])$/",$date)) {
return true;
} else {
return false;
}
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Why does Typescript use the keyword “export” to make classes and interfaces public?
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Ondra Žižka
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answered Apr 2 '13 at 10:00
FentonFenton...
Difference between repository and service?
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jlembkejlembke
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Is there a way to word-wrap long words in a div?
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314
Reading the original comment, rutherford is looking for a cross-browser way to wrap unbroken tex...
How to specify a port number in SQL Server connection string?
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MySQL - ORDER BY values within IN()
...'A') DESC.
– Gajus
Mar 30 '17 at 17:42
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OrderBy descending in Lambda expression?
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429
As Brannon says, it's OrderByDescending and ThenByDescending:
var query = from person in peop...