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How do I return rows with a specific value first?
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On SQL Server, Oracle, DB2, and many other database systems, this is what you can use:
ORDER BY CASE WHEN city = 'New York' THEN 1 ELSE 2 END, city
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Changing the status bar text color in splash screen iOS 7
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In the project plist file add the "Status Bar Style" property (key is UIStatusBarStyle). Then...
Finding row index containing maximum value using R
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See ?which.max
> which.max( matrix[,2] )
[1] 2
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RegEx to find two or more consecutive chars
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This should do the trick:
[a-zA-Z]{2,}
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How do you push a Git tag to a branch using a refspec?
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answered Oct 31 '10 at 2:08
Chris JohnsenChris Johnsen
178k2424 gold badges191191 silver badges182182 bronze badges
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Finding all possible combinations of numbers to reach a given sum
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29 Answers
29
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Increment a database field by 1
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292
Updating an entry:
A simple increment should do the trick.
UPDATE mytable
SET logins = lo...
Finding last occurrence of substring in string, replacing that
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edited Jan 24 '13 at 9:49
user1220978
answered Jan 24 '13 at 7:35
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Proper usage of Optional.ifPresent()
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jwismar
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answered Jun 15 '14 at 9:41
JB NizetJB Nizet
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Why does multiprocessing use only a single core after I import numpy?
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edited Oct 22 '13 at 22:44
answered Mar 26 '13 at 15:36
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