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Export a graph to .eps file with R
...allows creation of EPS, but only if you change some of the default values. Read ?postscript for the details.
Here is an example:
postscript("foo.eps", horizontal = FALSE, onefile = FALSE, paper = "special")
plot(1:10)
dev.off()
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annotation to make a private method public only for test classes [duplicate]
...ism with the aid of the PrivilegedAccessor. For details on how to use it, read this article.
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In where shall I use isset() and !empty()
I read somewhere that the isset() function treats an empty string as TRUE , therefore isset() is not an effective way to validate text inputs and text boxes from a HTML form.
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Android Endless List
... return view;
}
}
}
You should obviously use separate threads for long running actions (like loading web-data) and might want to indicate progress in the last list item (like the market or gmail apps do).
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How to replace all occurrences of a character in string?
... True. My general philosophy is to do the easy (to write and to read) thing until such time as the inefficiencies are causing real problems. There are some circumstances where you might have humoungous strings where O(N**2) matters, but 99% of the time my strings are 1K or less.
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Safest way to convert float to integer in python?
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Did you even read the question? He is aware of the int() function, but has asked if you may run into trouble with 1.9999 instead of 2.0. Your answer is not even close to an answer at all, you missed the whole point...
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Upload failed You need to use a different version code for your APK because you already have one wit
...Code 3, you are conflicting with a previous version of your app that was already released with this versionCode.
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Push local Git repo to new remote including all branches and tags
...racking branch from the source remote if I had previously checked it out already, ie, it would not update my local branch before the push)
git push destination +refs/remotes/source/*:refs/heads/*
Note:
If you are not using direct CLI, you must escape the asterisks:
git push destination ...
What's the purpose of META-INF?
...et them in web3.0-container via
http://localhost/myapp/button.jpg
> Read more
The /META-INF/MANIFEST.MF has a special meaning:
If you run a jar using java -jar myjar.jar org.myserver.MyMainClass you can move the main class definition into the jar so you can shrink the call into java -jar m...
How to do Mercurial's 'hg remove' for all missing files?
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the jk for a username is menacing, i feel like evertime i read one of your comments or posts you are saying "just kidding" at the end :( that being said, this helped, cheers!
– Lester Peabody
Sep 26 '11 at 21:39
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