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GetManifestResourceStream returns NULL
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edited May 26 at 6:57
answered Feb 7 '14 at 22:04
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How to remove last n characters from every element in the R vector
...("foo_bar","bar_foo","apple","beer")
a = data.frame("data"=char_array,"data2"=1:4)
a$data = substr(a$data,1,nchar(a$data)-3)
a should now contain:
data data2
1 foo_ 1
2 bar_ 2
3 ap 3
4 b 4
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Releasing memory in Python
...4 KiB pools, classed for allocation sizes at multiples of 8 bytes -- up to 256 bytes (512 bytes in 3.3). The pools themselves are in 256 KiB arenas, so if just one block in one pool is used, the entire 256 KiB arena will not be released. In Python 3.3 the small object allocator was switched to using...
What arguments are passed into AsyncTask?
...nd where exactly will it go? Do I need to include all 3 or can I include 1,2,20?
5 Answers
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IE9 border-radius and background gradient bleeding
...nd does not require wrapping with additional elements.
I grabbed a random 20x20 gradient PNG via a web search, and converted it into a data URI using an online tool. The resulting data URI is smaller than the CSS code for all that SVG mess, much less the SVG itself! (You could apply this conditio...
UISegmentedControl below UINavigationbar in iOS 7
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edited Feb 24 '14 at 22:04
answered Feb 24 '14 at 21:56
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Why is NaN not equal to NaN? [duplicate]
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edited May 23 '17 at 12:34
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answered May 14 '14 at 23:06
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Is it possible to make a type only movable and not copyable?
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2 Answers
2
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How to prevent form from being submitted?
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270
Unlike the other answers, return false is only part of the answer. Consider the scenario in wh...
Best way to clear a PHP array's values
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259
Like Zack said in the comments below you are able to simply re-instantiate it using
$foo = a...