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Sort rows in data.table in decreasing order on string key `order(-x,v)` gives error on data.table 1.
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147
Update
data.table v1.9.6+ now supports OP's original attempt and the following answer is no lon...
ggplot: How to increase spacing between faceted plots?
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174
Use the theme function:
library(grid)
p + theme(panel.spacing = unit(2, "lines"))
See also h...
how to configure apache server to talk to HTTPS backend server?
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194
Your server tells you exactly what you need : [Hint: SSLProxyEngine]
You need to add that direc...
Choose newline character in Notepad++
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VladVlad
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How to create function that returns nothing
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answered Jan 8 '13 at 14:13
sqreeptsqreept
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Not class selector in jQuery
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lonesomedaylonesomeday
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ruby on rails f.select options with custom attributes
...://web.archive.org/web/20130128223827/http://www.pogodan.com/blog/2011/02/24/custom-html-attributes-in-options-for-select
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finding the type of an element using jQuery
...ariusMarius
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When does static class initialization happen?
...ert statement lexically nested within the class is executed1.
See JLS 12.4.1.
It is also possible to force a class to initialize (if it hasn't already initialized) by using Class.forName(fqn, true, classLoader) or the short form Class.forName(fqn)
1 - The final bullet point was present in th...