大约有 46,000 项符合查询结果（耗时：0.0537秒） [XML]
Array initializing in Scala
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edited Jun 1 '11 at 12:09
answered Oct 7 '10 at 11:11
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Functions that return a function
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edited Oct 2 '11 at 23:50
answered Oct 2 '11 at 23:44
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How to check if a file exists in a folder?
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answered Sep 12 '11 at 8:44
CodeCasterCodeCaster
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How to find the last day of the month from date?
...ays in the month of a given date (see the docs for date):
$a_date = "2009-11-23";
echo date("Y-m-t", strtotime($a_date));
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How to query MongoDB with “like”?
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edited Nov 14 '19 at 12:11
Alvaro Cavalcanti
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Passing data to Master Page in ASP.NET MVC
...it over complicated.
– Paddy
Jan 5 '11 at 15:16
2
This is the most elegant solution in my opinion...
PHP array_filter with arguments
...< $this->num;
}
}
Usage (demo):
$arr = array(7, 8, 9, 10, 11, 12, 13);
$matches = array_filter($arr, array(new LowerThanFilter(12), 'isLower'));
print_r($matches);
As a sidenote, you can now replace LowerThanFilter with a more generic NumericComparisonFilter with methods like is...
Reopen last closed tab in Visual Studio
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Shimmy Weitzhandler
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answered Sep 24 '14 at 18:03
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List distinct values in a vector in R
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answered Oct 13 '11 at 14:08
csgillespiecsgillespie
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Rails 3.1 and Image Assets
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answered Jun 6 '11 at 21:17
Lee McAlillyLee McAlilly
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