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Entity Framework code first unique column
I am using Entity Framework 4.3 and using Code Fist.
6 Answers
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How can I efficiently download a large file using Go?
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Creating my own Iterators
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41
You should use Boost.Iterators. It contains a number of templates and concepts to implement new...
Calculate difference in keys contained in two Python dictionaries
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234
You can use set operations on the keys:
diff = set(dictb.keys()) - set(dicta.keys())
Here is ...
SQL multiple column ordering
...ted Sep 7 '18 at 9:57
user6269864
answered Jan 12 '10 at 18:03
Ignacio Vazquez-AbramsIgnacio Vazquez-Abrams
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jQuery document.ready vs self calling anonymous function
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Rafael Herscovici
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answered Jul 15 '10 at 20:06
jAndyjAndy
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REST API Best practices: args in query string vs in request body
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What are the best practices and considerations of choosing between 1
and 2 above?
Usuall...
Cannot use ref or out parameter in lambda expressions
...o visible outside the lambda expression. For example the following prints 42
void Example2(int p1) {
Action del = () => { p1 = 42; }
del();
Console.WriteLine(p1);
}
These two properties produce a certain set of effects which fly in the face of a ref parameter in the following ways
ref...
How to implement a confirmation (yes/no) DialogPreference?
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answered Feb 26 '11 at 14:39
MaaalteMaaalte
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Why does an overridden function in the derived class hide other overloads of the base class?
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