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JavaScript % (modulo) gives a negative result for negative numbers
...ot very well defined over negative numbers, and different computing environm>me m>nts handle it differently. Wikipedia's article on the modulo operation covers it pretty well.
– Daniel Pryden
Dec 17 '10 at 4:08
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How do I create directory if none exists using File class in Ruby?
I have this statem>me m>nt:
7 Answers
7
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ImportError: No module nam>me m>d PIL
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On som>me m> installs of PIL, You must do
import Image
instead of import PIL (PIL is in fact not always imported this way). Since import Image works for you, this m>me m>ans that you have in fact installed PIL.
Having a different nam>me m> ...
UIViewContentModeScaleAspectFill not clipping
I'm trying to draw som>me m> thumbnail images at a fixed size (100x100) using UIImageView . I've set the fram>me m> size of my image view to be 100x100, and set the contentMode to UIViewContentModeScaleAspectFill .
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Convert datetim>me m> object to a String of date only in Python
I see a lot on converting a date string to an datetim>me m> object in Python, but I want to go the other way.
I've got
11 A...
PHP Constants Containing Arrays?
...de is elegant but pretty slow. It's far better using a public static class m>me m>thod that returns the array.
– noun
Sep 3 '13 at 15:13
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Chrom>me m> developer tools: View Console and Sources views in separate views/vertically tiled?
Chrom>me m> developer tools: Is there a way to view the Console tab and the Sources tab in separate views? I often want to look at both of these simultaneously.
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req.query and req.param in ExpressJS
...q.query will return a JS object after the query string is parsed.
/user?nam>me m>=tom&age=55 - req.query would yield {nam>me m>:"tom", age: "55"}
req.params will return param>me m>ters in the matched route.
If your route is /user/:id and you make a request to /user/5 - req.params would yield {id: "5"}
req.p...
How to see if an NSString starts with a certain other string?
...s for the advice, I'll mark yours as the correct answer as soon as it lets m>me m>.
– Rob
Oct 28 '11 at 20:50
add a comm>me m>nt
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Adding code to a javascript function programmatically
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If som>me m>Function is globally available, then you can cache the function, create your own, and have yours call it.
So if this is the original...
som>me m>Function = function() {
alert("done");
}
You'd do this...
som>me m>Function = (...