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Paperclip::Errors::MissingRequiredValidatorError with Rails 4
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Delete from the current cursor position to a given line number in vi editor
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writing some characters like '
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Hussein El Feky
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answered Jul 2 '10 at 15:13
reecereece
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How to filter None's out of List[Option]?
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answered Apr 11 '12 at 10:59
NicolasNicolas
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Specify width in *characters*
...hange your example above to
<div>
<span>1</span> 3 5 7 9 1 3 5 7 9 1
</div>
and you will notice width and height of the span are different. For a font-size of 20px on Chrome the span is 12x22 px, where 20px is the height of the font, and 2px are for line height.
Now ...
Transpose list of lists
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355
How about
map(list, zip(*l))
--> [[1, 4, 7], [2, 5, 8], [3, 6, 9]]
For python 3.x users c...
How to run Ruby code from terminal?
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theglaubertheglauber
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6
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