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Changing font size and direction of axes text in ggplot2
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Drew SteenDrew Steen
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How to get VM arguments from inside of Java application?
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edited Jul 11 '13 at 14:19
Askin Geeks
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answered O...
How to conclude your merge of a file?
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Check status (git status) of your repository. Every unmerged file (after you resolve conficts by...
jQuery selector for inputs with square brackets in the name attribute
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edited Jun 24 '14 at 14:27
answered Mar 2 '10 at 17:00
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How do I setup a SSL certificate for an express.js server?
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edited Dec 17 '14 at 17:29
mikemaccana
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How do I run git log to see changes only for a specific branch?
... Wayne ConradWayne Conrad
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Get the value of an instance variable given its name
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class Computer
attr_reader :cpus
end
Now you can do Computer.new(4).cpus.
Note that you can reopen any existing class and make a private ivar into a reader. Since an accessor is just a method, you can do Computer.new(4).send(var_that_evaluates_to_cpus)
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include external .js file in node.js app
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edited Oct 1 '14 at 15:20
Flimzy
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How to tell bash that the line continues on the next line
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Paolo
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answered Oct 6 '10 at 9:58
GuillaumeGuilla...
passing several arguments to FUN of lapply (and others *apply)
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