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Implementing Fast and Efficient Core Data Import on iOS 5
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answered May 11 '12 at 2:37
Jody HaginsJody Hagins
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How to select multiple rows filled with constants?
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SELECT 1, 2, 3
UNION ALL SELECT 4, 5, 6
UNION ALL SELECT 7, 8, 9
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Java 8 stream reverse order
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edited Jan 29 '16 at 18:31
answered Jun 3 '14 at 9:13
Stu...
How to extend an existing JavaScript array with another array, without creating a new array
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1553
The .push method can take multiple arguments. You can use the spread operator to pass all the el...
Who is “us” and who is “them” according to Git?
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edited Sep 5 '17 at 21:13
Peter Mortensen
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Constructor overloading in Java - best practice
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answered Apr 13 '10 at 19:02
SpoikeSpoike
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Client-server synchronization pattern / algorithm?
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answered Jan 5 '09 at 13:47
S.LottS.Lott
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How to return result of a SELECT inside a function in PostgreSQL?
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END
$func$ LANGUAGE plpgsql;
Call:
SELECT * FROM word_frequency(123);
Explanation:
It is much more practical to explicitly define the return type than simply declaring it as record. This way you don't have to provide a column definition list with every function call. RETURNS TABLE is on...
How to remove element from an array in JavaScript?
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355
For a more flexible solution, use the splice() function. It allows you to remove any item in ...