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Why doesn't Python have a sign function?
... it.
>>> math.copysign(1, -4)
-1.0
>>> math.copysign(1, 3)
1.0
If you get sick of passing two whole arguments, you can implement sign this way, and it will still be compatible with the IEEE stuff mentioned by others:
>>> sign = functools.partial(math.copysign, 1) # eit...
What's the difference between process.cwd() vs __dirname?
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edited May 22 '15 at 12:23
Mark Amery
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AngularJS Multiple ng-app within a page
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13 Answers
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“Templates can be used only with field access, property access, single-dimension array index, or sin
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DanielDaniel
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What is the claims in ASP .NET Identity
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3 Answers
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How can I get Maven to stop attempting to check for updates for artifacts from a certain group from
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35
The updatePolicy tag didn't work for me. However Rich Seller mentioned that snapshots should be...
Sublime text 2 - find and replace globally ( all files and in all directories )
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236
Yes, there is Multiple Files search and replace.
Press ctrlshiftF (cmdshiftF on MacOS):
In ...
How to show disable HTML select option in by default?
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301
use
<option selected="true" disabled="disabled">Choose Tagging</option>
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Do I set properties to nil in dealloc when using ARC?
... Lily BallardLily Ballard
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How to prevent IFRAME from redirecting top-level window
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Try using the onbeforeunload property, which will let the user choose whether he wants to naviga...