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SET NOCOUNT ON usage
...k to default counting behavior almost always without worrying about the performance. There are some cases though, where calculating the number of rows beforehand would impact the performance, such as a forward-only cursor. In that case NOCOUNT might be a necessity. Other than that, there is absolute...
How can I catch a ctrl-c event?
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Yeah, this is a platform dependent question.
If you are writing a console program on POSIX,
use the signal API (#include <signal.h>).
In a WIN32 GUI application you should handle the WM_KEYDOWN message.
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int value under 10 convert to string two digit number
...)
depending on what you want
Look at the MSDN article on custom numeric format strings for more options: http://msdn.microsoft.com/en-us/library/0c899ak8(VS.71).aspx
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How do I get the function name inside a function in PHP?
...xchange.using('gps', function() { StackExchange.gps.track('embedded_signup_form.view', { location: 'question_page' }); });
$window.unbind('scroll', onScroll);
}
};
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difference between Product Backlog Item and Feature in Team Foundation work item types
...g the Scrum process template. The TFS site has published some very brief information about Product Backlog Items and Features and the idea behind creating a new work item type. http://www.visualstudio.com/en-us/news/2013-jun-3-vso.aspx
The difference between the two comes down to what granularity y...
Right way to reverse pandas.DataFrame?
...ay, month, year, etc.). So you may be working with a data frame, do a transformation on it, which messes up the indexing. It’s common to thus reindex the frame.
– Cybernetic
Jul 12 at 0:23
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How do I create delegates in Objective-C?
...ewhere, as discussed in the Apple Docs on protocols. You usually declare a formal protocol. The declaration, paraphrased from UIWebView.h, would look like this:
@protocol UIWebViewDelegate <NSObject>
@optional
- (void)webViewDidStartLoad:(UIWebView *)webView;
// ... other methods here
@end
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TimeStamp on file name using PowerShell
... for a moment before realizing that it's not the -f operator but the short form for the -Format parameter. It looked rather out of place, somehow :-)
– Joey
Dec 24 '09 at 0:11
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Why does make think the target is up to date?
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$window.unbind('scroll', onScroll);
}
};
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SQL selecting rows by most recent date
...ferent chargetype combinations.Hope this simple query helps with little performance time into consideration...
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