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Handling applicationDidBecomeActive - “How can a view controller respond to the app becoming Active?
...eNotification
object:nil];
More information about the Notification Center.
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Creating an index on a table variable
...LATE DATABASE_DEFAULT NULL,
UNIQUE NONCLUSTERED ([Name], [ID])
)
A more detailed answer is below.
Traditional tables in SQL Server can either have a clustered index or are structured as heaps.
Clustered indexes can either be declared as unique to disallow duplicate key values or default t...
What is the logic behind the “using” keyword in C++?
...id, the values of the
corresponding template parameters can be deduced – more on this will
follow. In any case, it is now possible to write generic functions
which operate on Vec<T> in deducible context, and the syntax is
improved as well. For example we could rewrite foo as:
template <ty...
When do I need to use Begin / End Blocks and the Go keyword in SQL Server?
...Where it IS necessary is for loops, and IF statements, etc, where you need more then one step...
IF EXISTS (SELECT * FROM my_table WHERE id = @id)
BEGIN
INSERT INTO Log SELECT @id, 'deleted'
DELETE my_table WHERE id = @id
END
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Hidden Features of SQL Server
... Great for small result sets. I wouldn't use it on a table with more than 10000 rows unless you've got time to spare
– John Sheehan
Sep 23 '08 at 15:18
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A generic list of anonymous class
... It does seem an inconsistency in Visual Studio, that intellisense isn't more helpful in uncovering missing includes of assemblies with referenced extension methods (same as referenced types).
– LOAS
Jan 4 '12 at 12:21
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Emacs - Multiple columns one buffer
...ike to be able to use some of the acres of horizontal space I have and see more code on-screen at one time. Is there a method for getting Emacs (or indeed another editor) to show me multiple columns all pointing to the same buffer?
...
How to exit a 'git status' list in a terminal?
...it is probably running its output into your $PAGER program, likely less or more. In either case, typing q should get you out.
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Git: How to update/checkout a single file from remote origin master?
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How to create the branch from specific commit in different branch
... your branches feature specific. dev contains only merge commits. It makes more sense to merge all new features to directly master, than merging together the features then merging the result into master.
– Gauthier
Jan 20 '14 at 7:49
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