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DbArithmeticExpression arguments must have a numeric common type

...when used with Sql Server, maybe other db providers) supports the DateTime AddXxx functions (like AddHours). They're translated into DATEADD in SQL. *EntityFunctions prior to Entity Framework version 6. share | ...
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What is the difference between functional and non functional requirement? [closed]

... auxbuss 47511 gold badge44 silver badges1616 bronze badges answered May 10 '13 at 5:52 LBushkinLBushkin ...
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Angular ng-if=“” with multiple arguments

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Why NSUserDefaults failed to save NSMutableDictionary in iOS?

...NSData. Then use UserDefaults save the NSData. When I need the data, I read out the NSData, and use NSKeyedUnarchiver to convert NSData back to the object. It is a little cumbersome, because i need to convert to/from NSData everytime, but it just works. Here is one example per request: Save: ...
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How do I iterate through table rows and cells in JavaScript?

... pants 1621212 bronze badges answered Jun 17 '10 at 20:28 John HartsockJohn Hartsock 75.3k2121 gold b...
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Paging UICollectionView by cells, not screen

... Community♦ 111 silver badge answered Apr 6 '14 at 15:28 Martin KolesMartin Koles 4,81788 gold badges3...
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What is the difference between static func and class func in Swift?

... exclude structs from implementing the protocol, they just use static instead. Class was chosen for protocols so there wouldn't have to be a third keyword to represent static or class. From Chris Lattner on this topic: We considered unifying the syntax (e.g. using "type" as the keyword), but th...
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How to hide one item in an Android Spinner

...bitrary item or more than one item I think that you can implement your own adapter and set the index (or array list of indexes) that you want to hide. public class CustomAdapter extends ArrayAdapter<String> { private int hidingItemIndex; public CustomAdapter(Context context, int t...
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How can I include a YAML file inside another?

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Simple Getter/Setter comments

...imaginary for weird employees) */ public float getSalary(); That way javadoc checking tools (such as Eclipse's warnings) will come out clean, and there's no duplication. share | improve this answ...