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Floating point vs integer calculations on modern hardware
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answered Mar 31 '10 at 4:05
DanDan
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Rails update_attributes without save?
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edited May 10 '17 at 16:08
Arel
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a...
How to preserve line breaks when storing a command output to a variable in bash?
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
Emulate ggplot2 default color palette
...ion(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 = cols)
share
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Network usage top/htop on Linux
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310
NetHogs is probably what you're looking for:
a small 'net top' tool. Instead of breaking th...
What is routes.IgnoreRoute(“{resource}.axd/{*pathInfo}”)
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answered Jan 26 '12 at 10:25
Roy DictusRoy Dictus
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Select objects based on value of variable in object using jq
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answered Aug 10 '15 at 4:50
peakpeak
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Capturing Ctrl-c in ruby
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answered Jan 18 '10 at 21:46
Wayne ConradWayne Conrad
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Block Comments in a Shell Script
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Using vi (yes, vi) you can easily comment from line n to m
<ESC>
:10,100s/^/#/
(that reads, from line 10 to 100 substitute line start (^) with a # sign.)
and un comment with
<ESC>
:10,100s/^#//
(that reads, from line 10 to 100 substitute line start (^) followed by # with notin...
Build.scala, % and %% symbols meaning
...sed always....
– Peter Perháč
Aug 10 '16 at 18:33
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