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Detect if stdin is a terminal or pipe?
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answered Aug 21 '09 at 16:29
RichieHindleRichieHindle
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Order discrete x scale by frequency/value
...tting the levels of the factor on the x-axis. For example:
library(ggplot2)
# Automatic levels
ggplot(mtcars, aes(factor(cyl))) + geom_bar()
# Manual levels
cyl_table <- table(mtcars$cyl)
cyl_levels <- names(cyl_table)[order(cyl_table)]
mtcars$cyl2 <- factor(mtcars$cyl, levels = c...
How to close tag properly?
...l.
– Fabrício Matté
Feb 13 '13 at 21:00
1
The answer above will fail to validate with the W3C's...
JavaScript implementation of Gzip [closed]
... var out = [];
var currChar;
var phrase = data[0];
var code = 256;
for (var i=1; i<data.length; i++) {
currChar=data[i];
if (dict[phrase + currChar] != null) {
phrase += currChar;
}
else {
out.push(phrase.length > 1 ? dic...
How to kill a process running on particular port in Linux?
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edited Jan 29 '16 at 23:12
Szymon
40.6k1313 gold badges8686 silver badges106106 bronze badges
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I need a Nodejs scheduler that allows for tasks at different intervals [closed]
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225
I would recommend node-cron. It allows to run tasks using Cron patterns e.g.
'* * * * * *' - ...
Automatically resize jQuery UI dialog to the width of the content loaded by ajax
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252
+150
I've j...
Can I do a partial revert in GIT
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206
You can revert the commit without creating a new one by adding the '--no-commit' option. This ...
Inheriting from a template class in c++
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250
For understanding templates, it's of huge advantage to get the terminology straight because th...
(grep) Regex to match non-ASCII characters?
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edited Jan 11 '14 at 13:02
Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
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