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Most underused data visualization [closed]
...e(colour = "white") +
scale_fill_gradientn(colours = c("#D61818","#FFAE63","#FFFFBD","#B5E384")) +
facet_wrap(~ year, ncol = 1)
Which ends up looking somewhat like this:
RGL: Interactive 3D Graphics
Another package that is well worth the effort to learn is RGL, which easily provides the ...
Download and open PDF file using Ajax
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37
You don't necessarily need Ajax for this. Just an <a> link is enough if you set the conte...
get all characters to right of last dash
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237
You can get the position of the last - with str.LastIndexOf('-'). So the next step is obvious:
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How to do two-way filtering in AngularJS?
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231
It turns out that there's a very elegant solution to this, but it's not well documented.
Forma...
Track all remote git branches as local branches
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113
Using bash:
after git 1.9.1
for i in `git branch -a | grep remote | grep -v HEAD | grep -v maste...
When to use nil, blank, empty? [duplicate]
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183
nil? - checks to see if variable is referencing an object or not
empty? - may be used to check ...
【phpcms v9】PC站和手机站 全静态手机移动站方法 - 更多技术 - 清泛网 - ...
...站方法1、PC静态，手机动态或伪静态参考：http: www admin365 cn thread-40728-1-1 html2、------- 双模板 一个后台全静态的方式，目前网上没有，需要自己实现，不过思路不外乎 defa 1、PC静态，手机动态或伪静态参考：http://www.admin365.cn/th...
Career day in kindergarten: how to demonstrate programming in 20 minutes? [closed]
...tions about my profession. There are 26 kids of age 4-6 in the group, plus 3 teachers who are fairly scared of anything related to programming and IT themselves, but bold enough to learn new tricks. I would have about 20-30 minutes, without projector or anything. They have an old computer though, wh...
Assignment inside lambda expression in Python
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Why does sudo change the PATH?
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edited May 25 '18 at 10:35
Braiam
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answered N...