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When to use Common Table Expression (CTE)
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Bentoy13
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answered Jan 19 '11 at 21:10
John SansomJohn Sansom...
What is the best way to conditionally apply a class?
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answered Nov 29 '11 at 11:17
orcunorcun
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How can I use NSError in my iPhone App?
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edited Apr 7 '19 at 11:24
Cœur
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VBA - how to conditionally skip a for loop iteration
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answered Dec 30 '11 at 15:02
BrianBrian
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TSQL - Cast string to integer or return default value
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Community♦
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answered Jul 19 '12 at 1:09
Joseph SturtevantJoseph Sturtevant
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Get a list of all git commits, including the 'lost' ones
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What should my Objective-C singleton look like? [closed]
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edited Sep 27 '11 at 2:14
jscs
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How do I convert seconds to hours, minutes and seconds?
...;> import datetime
>>> str(datetime.timedelta(seconds=666))
'0:11:06'
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How to convert a factor to integer\numeric without loss of information?
...88624 5.405 5.974 1981.418 1e+05
## as.numeric(levels(f)[f]) 5.973 7.111 8.352032 7.396 8.250 4256.380 1e+05
## as.numeric(as.character(f)) 6.827 8.249 9.628264 8.534 9.671 1983.694 1e+05
## paste0(x) 7.964 9.387 11.026351 9.956 10.810 2911.257 1e+05
## ...