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Convert a string to regular expression ruby
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Html5 data-* with asp.net mvc TextboxFor html attributes
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Darin DimitrovDarin Dimitrov
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Emulate ggplot2 default color palette
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It is just equally spaced hues around the color wheel, starting from 15:
gg_color_hue <- function(n) {
hues = seq(15, 375, length = n + 1)
hcl(h = hues, l = 65, c = 100)[1:n]
}
For example:
n = 4
cols = gg_color_hue(n)
dev.new(width = 4, height = 4)
plot(1:n, pch = 16, cex = 2, col ...
What does the line “#!/bin/sh” mean in a UNIX shell script?
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Swift - Convert to absolute value
...s Sengel
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answered Jun 11 '14 at 9:48
B.S.B.S.
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How to store CGRect values in NSMutableArray?
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Jason CocoJason Coco
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how to check redis instance version?
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answered Feb 4 '14 at 15:03
Aviram NetanelAviram Netanel
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How does IPython's magic %paste work?
...t is %cpaste
– yekta
Dec 28 '12 at 15:03
61
You actually can copy code to IPython directly: you m...