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Why does C++ rand() seem to generate only numbers of the same order of magnitude?
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You need to be more precise: you want different base 2 logarithm values but what distribution do you want for this? The standard rand() functions generate a uniform distribution, you will need to transform this output using the quantile function associated with the distrib...
jQuery: Get height of hidden element in jQuery
...t has a hidden parent.
Full documentation please see here. There is also a demo include in the page.
Hope this help :)
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Database design for a survey [closed]
I need to create a survey where answers are stored in a database. I'm just wondering what would be the best way to implement this in the database, specifically the tables required. The survey contains different types of questions. For example: text fields for comments, multiple choice questions, and...
How does Python's super() work with multiple inheritance?
...d Python will raise an error:
TypeError: Error when calling the metaclass bases
Cannot create a consistent method resolution order (MRO) for bases Second, First
Edit: I see several people arguing that the examples above lack super() calls, so let me explain: The point of the examples is to sh...
How stable is the git plugin for eclipse?
...y with it has unpacked properly both with itself and with the canonical C based implementation, but that doesn't mean it won't generate a corrupt object." (from the README)
– jcollum
Jan 18 '13 at 0:38
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position: fixed doesn't work on iPad and iPhone
...while. I know iScroll and it does not always seem to work (even in their demo). I also know that Sencha has a fix for that, but I couldn't Ctrl + F the source code for that fix.
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How do I enable file editing in Visual Studio's debug mode?
...e ENC by default and it must be explicitly enabled
You may be running on a 64 bit OS and have your .Net app set to "Any CPU". ENC is not available on 64 bit (CLR limitation). You'll have to set the app back to x86 for ENC to work
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Creating a favicon [closed]
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You create a icon file that's 16x16 or 32x32 or 64x64. Name it favicon.ico and place it in the root of your website public folder.
There are websites that will convert other graphic formats to .ico for you. ie. http://tools.dynamicdrive.com/favicon/
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PHP expresses two different strings to be the same [duplicate]
...en.wikipedia.org/wiki/IEEE_floating_point
Name Common name Base Digits E min E max
binary32 Single precision 2 23+1 −126 +127
binary64 Double precision 2 52+1 −1022 +1023
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BestPractice - Transform first character of a string into lower case
...rray[0] = char.ToLower(charArray[0]); return new string(charArray); } Based on @MatteoMigliore's comment.
– KregHEk
Dec 21 '15 at 8:36
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