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Export a graph to .eps file with R
... way I've found to create postscripts is the following, using the setEPS() command:
setEPS()
postscript("whatever.eps")
plot(rnorm(100), main="Hey Some Data")
dev.off()
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symbolic link: find all files that link to this file
...d / -lname foo.txt
or
find . -lname \*foo.txt # ignore leading pathname components
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How get integer value from a enum in Rails?
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142
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How can I determine the type of an HTML element in JavaScript?
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I recommend doing it like this: if(elt.nodeName.toLowerCase() === "div") { ... } This way, if for some reason it is no longer returned in uppercase letters (lowercase or mixed), you won't have to change it and this code will st...
How to match a String against string literals in Rust?
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How to set a Javascript object values dynamically?
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git command to show all (lightweight) tags creation dates
...g --tags --simplify-by-decoration --pretty="format:%ai %d"
I've put that command in an alias in my ~/.alias, so now everytime I run gitshowtagbydate I get what I needed.
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Appropriate hashbang for Node.js scripts
...hould absolutely just use
#!/usr/bin/env node
and not bother trying for compatibility with people who only have Node installed as nodejs.
Rationale:
It's what the cool kids are doing, and if you don't do it too, you're not cool. Major node projects like jshint, karma, bower, and even npm simpl...