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Format an Integer using Java String Format
...l Bourque
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answered May 17 '11 at 17:16
maericsmaerics
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How to write a Ruby switch statement (case…when) with regex and backreferences?
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YossiYossi
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How to force IntelliJ IDEA to reload dependencies from build.sbt after they changed?
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194
You can force SBT to reload changes:
Open SBT toolwindow (on the right side of IDE) and press re...
Read input from console in Ruby?
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Marius Butuc
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answered Jul 2 '11 at 10:12
siamesiame
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Django: reverse accessors for foreign keys clashing
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146
The related_name would ensure that the fields were not conflicting with each other, but you hav...
Timeout command on Mac OS X?
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answered Jan 14 '14 at 16:06
kvzkvz
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Cannot deserialize the JSON array (e.g. [1,2,3]) into type ' ' because type requires JSON object (e.
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164
Your json string is wrapped within square brackets ([]), hence it is interpreted as array instea...
Does the ternary operator exist in R?
...(x)]])
here, you don't need to take care about brackets:
> 1 ? 2*3 : 4
[1] 6
> 0 ? 2*3 : 4
[1] 4
> TRUE ? x*2 : 0
[1] 2
> FALSE ? x*2 : 0
[1] 0
but you need brackets for assignment :(
> y <- 1 ? 2*3 : 4
[1] 6
> y
[1] 1
> y <- (1 ? 2*3 : 4)
> y
[1] 6
Finally, y...
Available text color classes in Bootstrap
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4 Answers
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warning: implicit declaration of function
...arcnicutar
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