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What makes a SQL statement sargable?
...a function in the where clause:
SELECT ... FROM ...
WHERE Year(myDate) = 2008
The SQL optimizer can't use an index on myDate, even if one exists. It will literally have to evaluate this function for every row of the table. Much better to use:
WHERE myDate >= '01-01-2008' AND myDate < '01-0...
Get commit list between tags in git
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edited Aug 24 '16 at 10:51
dumbledad
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ans...
jQuery posting JSON
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edited Nov 9 '17 at 21:07
davidism
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Use of “this” keyword in formal parameters for static methods in C#
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answered May 11 '09 at 5:08
Preet SanghaPreet Sangha
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What is the purpose of global.asax in asp.net
...events that are listed (and created by default, at least in Visual Studio 2008):
Application_Start
Application_End
Session_Start
Session_End
Application_BeginRequest
Application_AuthenticateRequest
Application_Error
There are other events that you can also hook into, such as "LogRequest".
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When should I use h:outputLink instead of h:commandLink?
...tion="destination?faces-redirect=true" />
</h:form>
Since JSF 2.0, there's also the <h:link> which can take a view ID (a navigation case outcome) instead of an URL. It will generate a HTML <a> element as well with the proper URL in href.
<h:link value="link text" outcome="d...
Why does “_” (underscore) match “-” (hyphen)?
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answered Nov 23 '11 at 3:02
Book Of ZeusBook Of Zeus
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JSON.Net Self referencing loop detected
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answered Nov 25 '12 at 10:01
Muhammad Omar ElShourbagyMuhammad Omar ElShourbagy
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PHP - Merging two arrays into one array (also Remove Duplicates)
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edited Nov 20 '12 at 9:42
answered Nov 20 '12 at 9:14
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Get the client IP address using PHP [duplicate]
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ShivShiv
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