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Setting unique Constraint with fluent API?

...n through fluent API. https://github.com/aspnet/EntityFramework6/issues/274 Example modelBuilder .Entity<User>() .HasIndex(u => u.Email) .IsUnique(); On EF6.1 onwards, you can use IndexAnnotation() to add indexes for migration in your fluent API. http://msdn.microsoft....
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What is the meaning and difference between subject, user and principal?

... answered Feb 17 '11 at 4:45 T.RobT.Rob 30.2k99 gold badges5555 silver badges101101 bronze badges ...
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.NET: Simplest way to send POST with data and read response

... | edited Oct 12 '14 at 12:23 HasanG 11k2828 gold badges9494 silver badges145145 bronze badges an...
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Git asks for username every time I push

... 1004 Edit (by @dk14 as suggested by moderators and comments) WARNING: If you use credential.helper s...
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Get JSF managed bean by name in any Servlet related class

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Looping through array and removing items, without breaking for loop

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Is it correct to use DIV inside FORM?

... edited Sep 13 '15 at 15:24 answered Mar 30 '12 at 12:03 Ro...
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How to install python3 version of package via pip on Ubuntu?

I have both python2.7 and python3.2 installed in Ubuntu 12.04 . The symbolic link python links to python2.7 . 17 ...
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Git: Permission denied (publickey) fatal - Could not read from remote repository. while cloning Git

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Find the most frequent number in a numpy vector

...eneral. – Fred Foo Jun 6 '11 at 13:14 ...