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Why does using an Underscore character in a LIKE filter give me all the results?
... 'abc', 'abcc', 'xabcd' and so on.
The '%' character is used for matching 0 or more number of characters. That means, if you search by columnName LIKE '%abc', it will give you result with having 'abc', 'aabc', 'xyzabc' and so on, but no 'xyzabcd', 'xabcdd' and any other string that does not end wit...
Which version of MVC am I using?
...ome reason, feeling a little dumb. How do I know? I'm using .net 4 with VS2010.
9 Answers
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Jquery .on() submit event
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220
You need to delegate event to the document level
$(document).on('submit','form.remember',functi...
What's the difference between libev and libevent?
...e philosophy is based on sound principles, is up to you to judge.
Update 2017:
I was asked multiple times what timer inexactness I refer to, and why libev doesn't support IOCPs on windows.
As for timers, libevent schedules timers relative to some unknown base time that is in the future, without y...
onNewIntent() lifecycle and registered listeners
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+50
onNewIntent() is meant as entry point for singleTop activities which already run somewhere else in the stack and therefore can't call ...
TSQL - Cast string to integer or return default value
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If you are on SQL Server 2012 (or newer):
Use the TRY_CONVERT function.
If you are on SQL Server 2005, 2008, or 2008 R2:
Create a user defined function. This will avoid the issues that Fedor Hajdu mentioned with regards to currency, fractional numbers...
Why do I get “Procedure expects parameter '@statement' of type 'ntext/nchar/nvarchar'.” when I try t
...ll give the error because @SQL needs to be NVARCHAR
DECLARE @SQL VARCHAR(100)
SET @SQL = 'SELECT TOP 1 * FROM sys.tables'
EXECUTE sp_executesql @SQL
So:
DECLARE @SQL NVARCHAR(100)
SET @SQL = 'SELECT TOP 1 * FROM sys.tables'
EXECUTE sp_executesql @SQL
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What is the difference between Eclipse for Java (EE) Developers and Eclipse Classic?
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answered Nov 18 '10 at 10:27
Buhake SindiBuhake Sindi
80.6k2626 gold badges154154 silver badges219219 bronze badges
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How does '20 seconds' work in Scala?
...st, Scala allows dots and parens to be omitted from many method calls, so 20 seconds is equivalent to 20.seconds()*.
Second, an "implicit conversion" is applied. Since 20 is an Int and Int has no seconds method, the compiler searches for an implicit conversion that takes an Int and returns somethin...
Declaring abstract method in TypeScript
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LeeGee
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answered Nov 11 '12 at 21:28
FentonFenton
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