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How to create a unique index on a NULL column?

...ems to have a decent work around: http://sqlservercodebook.blogspot.com/2008/04/multiple-null-values-in-unique-index-in.html share | improve this answer | follow ...
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Why can I pass 1 as a short, but not the int variable i?

... 186 The first two are constant expressions, the last one isn't. The C# specification allows an impl...
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How to get element by classname or id

... 187 getElementsByClassName is a function on the DOM Document. It is neither a jQuery nor a jqLite f...
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How to catch SQLServer timeout exceptions

... 158 To check for a timeout, I believe you check the value of ex.Number. If it is -2, then you have a...
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Why is “final” not allowed in Java 8 interface methods?

One of the most useful features of Java 8 are the new default methods on interfaces. There are essentially two reasons (there may be others) why they have been introduced: ...
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SQL Server Management Studio, how to get execution time down to milliseconds

... 8 Answers 8 Active ...
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How to force a SQL Server 2008 database to go Offline

... 186 Go offline USE master GO ALTER DATABASE YourDatabaseName SET OFFLINE WITH ROLLBACK IMMEDIATE G...
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Do Java arrays have a maximum size?

... 188 Haven't seen the right answer, even though it's very easy to test. In a recent HotSpot VM, the...
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Limit ggplot2 axes without removing data (outside limits): zoom

...| edited Mar 20 '19 at 0:18 answered Sep 5 '14 at 12:30 Tyl...
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How to avoid merge-commit hell on GitHub/BitBucket

... back into master. – chikamichi Nov 8 '13 at 13:40 19 @CodeGnome don't call it "resorting" to the...