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What is hashCode used for? Is it unique?
...the Hashtable object is constructed. Prior to the .NET Framework
version 2.0, the hash code provider was based on the
System.Collections.IHashCodeProvider interface. Starting with version
2.0, the hash code provider is based on the
System.Collections.IEqualityComparer interface.
Basically,...
setup cron tab to specific time of during weekdays
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Same as you did for hours:
*/2 09-18 * * 1-5 /path_to_script
0 and 7 stand for Sunday
6 stands for Saturday
so, 1-5 means from Monday to Friday
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What's the difference between dist-packages and site-packages?
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2 Answers
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Postgresql SELECT if string contains
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answered Apr 27 '14 at 8:18
Frans van BuulFrans van Buul
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How to get first N elements of a list in C#?
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answered Nov 26 '08 at 7:28
Matt HamiltonMatt Hamilton
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UICollectionView Set number of columns
...ionView.collectionViewLayout invalidateLayout];
}
Additionally, here are 2 really good tutorials on UICollectionViews:
http://www.raywenderlich.com/22324/beginning-uicollectionview-in-ios-6-part-12
http://skeuo.com/uicollectionview-custom-layout-tutorial
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What is __stdcall?
I'm learning about Win32 programming, and the WinMain prototype looks like:
8 Answers
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Sqlite primary key on multiple columns
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824
According to the documentation, it's
CREATE TABLE something (
column1,
column2,
column...
What is the Python equivalent of static variables inside a function?
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26 Answers
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How to spread django unit tests over multiple files?
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answered Apr 22 '14 at 16:53
Sergey OrshanskiySergey Orshanskiy
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