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PHP String to Float
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$rootbeer = (float) $InvoicedUnits;
Should do it for you. Check out Type-Juggling. You shoul...
CSS :not(:last-child):after selector
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Seems like Chrome doesn't support it even in 2013?
– MikkoP
Mar 24 '13 at 12:53
add a comment
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Stop node.js program from command line
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edited Mar 20 '17 at 10:18
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111 silver badge
answered May 9 '12 at 19:16
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C++ Singleton design pattern
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In 2008 I provided a C++98 implementation of the Singleton design pattern that is lazy-evaluated, guaranteed-destruction, not-technically-thread-safe:
Can any one provide me a sample of Singleton in c++?
Here is an updated C+...
Rename master branch for both local and remote Git repositories
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edited Sep 24 '10 at 20:26
answered Sep 24 '10 at 20:21
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Does Python have a package/module management system?
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Recent progress
March 2014: Good news! Python 3.4 ships with Pip. Pip has long been Python's de-facto standard package manager. You can install a package like this:
pip install httpie
Wahey! This is the best feature of any Python release. It ma...
In Visual Studio C++, what are the memory allocation representations?
...rk Ingram
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“inconsistent use of tabs and spaces in indentation”
... Lennart RegebroLennart Regebro
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Is there a difference between copy initialization and direct initialization?
...ou use.
– Brian Gordon
Jul 9 '12 at 20:03
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@BrianGordon Yeah, you're right. They are not equival...
How to detect when a UIScrollView has finished scrolling
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The 320 implementations are so much better - here is a patch to get consistent start/ends of the scroll.
-(void)scrollViewDidScroll:(UIScrollView *)sender
{
[NSObject cancelPreviousPerformRequestsWithTarget:self];
//ensur...