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How to use if-else option in JSTL
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528
Yes, but it's clunky as hell, e.g.
<c:choose>
<c:when test="${condition1}">
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The ALTER TABLE statement conflicted with the FOREIGN KEY constraint
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edited Sep 22 '15 at 9:25
Waqar
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What languages are Windows, Mac OS X and Linux written in?
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275
Windows: C++, kernel is in C
Mac: Objective C, kernel is in C (IO PnP subsystem is Embedded C...
NewLine in object summary
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/// <para>This is line 1</para>
/// <para>This is line 2</para>
/// </summary>
public bool TestLine { get; set; }
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PreparedStatement IN clause alternatives?
...uct the result set.
Prepare N different size-of-IN-list queries; say, with 2, 10, and 50 values. To search for an IN-list with 6 different values, populate the size-10 query so that it looks like SELECT my_column FROM my_table WHERE search_column IN (1,2,3,4,5,6,6,6,6,6). Any decent server will opti...
Get first day of week in SQL Server
... some sensible logic built in to round up or down:
SELECT DATEDIFF(YEAR, '2010-01-01', '2011-12-31');
SELECT DATEDIFF(YEAR, '2010-12-31', '2011-01-01');
To answer how to get a Sunday:
If you want a Sunday, then pick a base date that's not a Monday but rather a Sunday. For example:
DECLARE @dt D...
How to navigate back to the last cursor position in Visual Studio?
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246
It Will not work for red color (-) key. For me it only works for blue color combination.
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php implode (101) with quotes
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No, the way that you're doing it is just fine. implode() only takes 1-2 parameters (if you just supply an array, it joins the pieces by an empty string).
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How to get the current working directory in Java?
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22 Answers
22
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Hide Twitter Bootstrap nav collapse on click
....nav a').on('click', function(){
$('.btn-navbar').click(); //bootstrap 2.x
$('.navbar-toggle').click(); //bootstrap 3.x by Richard
$('.navbar-toggler').click(); //bootstrap 4.x
});
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