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Overlaying histograms with ggplot2 in R
...'s a concrete example with some output:
dat <- data.frame(xx = c(runif(100,20,50),runif(100,40,80),runif(100,0,30)),yy = rep(letters[1:3],each = 100))
ggplot(dat,aes(x=xx)) +
geom_histogram(data=subset(dat,yy == 'a'),fill = "red", alpha = 0.2) +
geom_histogram(data=subset(dat,yy == 'b'...
google oauth2 redirect_uri with several parameters
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answered Sep 24 '14 at 10:28
KiranKiran
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MySQL - Using COUNT(*) in the WHERE clause
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try this;
select gid
from `gd`
group by gid
having count(*) > 10
order by lastupdated desc
share
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Typescript: difference between String and string
...ly safe to use either as the TypeScript types are stripped out to give you 100% compatible JavaScript (in either ES3 or ES5 flavours, and in version 1 ES6 flavour). I would recommend using the string type and a literal initialisation: var s: string = "My String";.
– Fenton
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What are “first class” objects?
...ion<int> a, int n) { return a(n); }
// Now call g and pass f:
g(f, 10); // = 20
This is an example in C# where functions actually aren't first-class objects. The above code therefore uses a small workaround (namely a generic delegate called Action<>) to pass a function as an argument...
What does `someObject.new` do in Java?
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10
@EricJablow indeed, it's one of those bits of syntax that has to exist to keep the spec consistent but 99.9999% of the time you don't actua...
How to Implement DOM Data Binding in JavaScript
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107
How would binding work for objects?
How listening to change in the form might work?
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How can I mix LaTeX in with Markdown? [closed]
...e a bit complex, pandoc has supported inline LaTeX and LaTeX templates for 10 years.
Documents like the following one can be written in Markdown:
---
title: Just say hello!
author: My Friend
header-includes: |
\usepackage{tikz,pgfplots}
\usepackage{fancyhdr}
\pagestyle{fancy}
\fancyh...
how do you push only some of your local git commits?
...remotely.
– Nateowami
Feb 17 '17 at 10:08
@Nateowami for that you'll need to specify something other than master for t...