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How do I display the current value of an Android Preference in the Preference summary?
This must come up very often.
34 Answers
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How can I enable the Windows Server Task Scheduler History recording?
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Access Enum value using EL with JSTL
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A simple comparison against string works:
<c:when test="${someModel.status == 'OLD'}">
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How do I drop a foreign key constraint only if it exists in sql server?
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330
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Scroll to a div using jquery
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( Scroll to function taken from here )
PS: Obviously you should have a compelling reason to go this route instead of using anchor tags <a href="#gohere">blah</a> ... <a name="gohere">blah title</a>
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Setting property 'source' to 'org.eclipse.jst.jee.server:JSFTut' did not find a matching property
...ust ignore it. Your web project is fine. It should run fine. This issue is completely unrelated to JSF.
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Remove the last line from a file in Bash
... of sed.
MacOS:
On Mac OS X (as of 10.7.4), the equivalent of the sed -i command above is
sed -i '' -e '$ d' foo.txt
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how do I check in bash whether a file was created more than x time ago?
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How to get an object's properties in JavaScript / jQuery?
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Height of status bar in Android [duplicate]
...px, for a device with 480 x 800 the status bar height must be 38px
so i recommend to use this script to get the status bar height
Rect rectangle = new Rect();
Window window = getWindow();
window.getDecorView().getWindowVisibleDisplayFrame(rectangle);
int statusBarHeight = rectangle.top;
int conte...