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Is there any way to not return something using CoffeeScript?
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4
Actually, "return" and "undefined" generate different javascript. Using "Try Coffeescript" at coffeescript.org, one can see that explicitly ...
How does numpy.histogram() work?
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edited Feb 4 '12 at 15:31
answered Feb 4 '12 at 15:09
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How to find out which fonts are referenced and which are embedded in a PDF document
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144
pdffonts command line tool originally from Xpdf, now part of Poppler.
This tool is available ...
Simulate airplane mode in iPhone Simulator
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4 Answers
4
Active
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Testing if jQueryUI has loaded
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245
if (jQuery.ui) {
// UI loaded
}
OR
if (typeof jQuery.ui != 'undefined') {
// UI loaded
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