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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="${someModel.status == 'OLD'}">
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Remove the last line from a file in Bash
... of sed.
MacOS:
On Mac OS X (as of 10.7.4), the equivalent of the sed -i command above is
sed -i '' -e '$ 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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Non-recursive depth first search algorithm
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What is the preferred Bash shebang?
...seful for preventing malicious arguments being passed to the script on the commandline if the script's shebang is one of the others with no arguments (/bin/sh, etc).
– Kurtosis
May 3 '12 at 2:23
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Using jQuery to center a DIV on the screen
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community wiki
8 revs, 6 users 61%Tony L.
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How do you convert a JavaScript date to UTC?
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What's the difference if I put css file inside or ?
...as mentioned about w3 specs and ARTstudio about browser rendering.
It is recommended because when you have the CSS declared before <body> starts, your styles has actually loaded already. So very quickly users see something appear on their screen (e.g. background colors). If not, users see blan...