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How to use ArrayAdapter
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edited Oct 20 '16 at 2:31
ivandov
42166 silver badges1212 bronze badges
answered Feb 15 '10 at 11:57
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Why do some C# lambda expressions compile to static methods?
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153
This is most likely because there are no closures, for example:
int age = 25;
Action<string&...
How to “warm-up” Entity Framework? When does it get “cold”?
.... Neither build your inheritance hierarchies too deep nor too wide. Only 2-3 properties specific to some class may not be enough to require an own type, but could be handled as optional (nullable) properties to an existing type.
Don't hold on to a single context for a long time. Each context instan...
Why is lazy evaluation useful?
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Vinko Vrsalovic
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answered Nov 5 '08 at 15:07
mipadimipadi
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Doctrine 2 can't use nullable=false in manyToOne relation?
...ne nullable!
– Scott Flack
Nov 25 '13 at 0:27
If you configured the right option and you still see your database colum...
Rails “validates_uniqueness_of” Case Sensitivity
Here is the model (I am using SQLLite3):
4 Answers
4
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Get the index of the nth occurrence of a string?
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Really? I can't remember ever having to do it in about 13 years of Java and C# development. That doesn't mean I've really never had to do it - but just not often enough to remember.
– Jon Skeet
Oct 9 '08 at 11:01
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How can I convert my device token (NSData) into an NSString?
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39
use this :
NSString * deviceTokenString = [[[[deviceToken description]
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“continue” in cursor.forEach()
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Each iteration of the forEach() will call the function that you have supplied. To stop further p...
Swift Beta performance: sorting arrays
...quicksort_c(l, a + n - l);
}
Both work:
var a_swift:CInt[] = [0,5,2,8,1234,-1,2]
var a_c:CInt[] = [0,5,2,8,1234,-1,2]
quicksort_swift(&a_swift, 0, a_swift.count)
quicksort_c(&a_c, CInt(a_c.count))
// [-1, 0, 2, 2, 5, 8, 1234]
// [-1, 0, 2, 2, 5, 8, 1234]
Both are called in the same pr...