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Convert string to a variable name
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assign is what you are looking for.
assign("x", 5)
x
[1] 5
but buyer beware.
See R FAQ 7.21
http://cran.r-project.org/doc/FAQ/R-FAQ.html#How-can-I-turn-a-string-into-a-variable_003f
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how to check the jdk version used to compile a .class file [duplicate]
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5 Answers
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What's the best way of scraping data from a website? [closed]
...n't as welcome as Google. Keep it as slow as reasonable. I would suggest 2-5 seconds between each page request.
Identify your requests with a user agent string that identifies your bot and have a webpage for your bot explaining it's purpose. This url goes in the agent string.
You will be easy to b...
What are the dangers when creating a thread with a stack size of 50x the default?
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Upon comparing test code with Sam, I determined that we are both right!
However, about different...
how to replicate pinterest.com's absolute div stacking layout [closed]
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Truly amazing library. Now I'm using it without any problems.
– AhmetB - Google
Apr 17 '12 at 19:58
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Is there any way to do a “Replace Or Insert” using web.config transformation?
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answered May 12 '11 at 15:58
an phuan phu
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structure vs class in swift language
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edited Sep 17 '14 at 21:53
answered Jun 14 '14 at 7:26
Al...
多点触控使用指导 · App Inventor 2 中文网
...按下左手食指、右手食指、右手中指，序号分别是 1、2、3；松开右手食指后 2 号被回收，
此时再按下一个手指，它得到的序号仍是 2。用序号就能分清「哪根手指在动」。
坐标与画布「被按压」「被拖动」等事件同一单位，...
ASP.NET MVC View Engine Comparison
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46 revs, 19 users 52%mckamey
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How do I make Git ignore file mode (chmod) changes?
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answered Oct 16 '09 at 21:53
Greg HewgillGreg Hewgill
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