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log4j configuration via JVM argument(s)?
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For Logback: -Dlogback.configurationFile=C:\logback-test.xml
– 30thh
Nov 7 '13 at 13:00
2
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Does free(ptr) where ptr is NULL corrupt memory?
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@WereWolfBoy he means avoid free(NULL) by testing the pointer against NULL before calling free()
– Gregory Pakosz
Apr 25 '13 at 13:32
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Convert a date format in PHP
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@Enrique: If you get 000-00-00 from MySQL, you should test against that FIRST before putting it through the conversion. Simples.
– ShadowStorm
Nov 4 '12 at 15:20
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What is __stdcall?
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I haven't tested this, but pinvoke.net gives this signature: "static extern int wsprintf([Out] StringBuilder lpOut, string lpFmt, ...);"
– Michael Burr
Nov 21 '08 at 4:54
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Format bytes to kilobytes, megabytes, gigabytes
...ou can also pass any string with an "i" in it to $force_unit, because they test for position. The decimal formatting is also overkill.
– Gus Neves
Dec 1 '16 at 0:43
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How do I check whether a jQuery element is in the DOM?
... it looks like $.contains(document.documentElement, $foo.get(0)) is the fastest way.
– Christof
May 12 '15 at 11:55
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How to check whether mod_rewrite is enable on server?
...ules() is not recognized or no info about this module in phpinfo(); try to test mod rewrite by adding those lines in your .htaccess file:
RewriteEngine On
RewriteRule ^.*$ mod_rewrite.php
And mod_rewrite.php:
<?php echo "Mod_rewrite is activated!"; ?>
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iOS - Calling App Delegate method from ViewController
...troller pushViewController:newRoomViewController animated:YES];
I've not tested the above code so forgive any syntax errors but hope the pseudo code is of help...
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ScrollIntoView() causing the whole page to move
...rflow: -moz-hidden-unscrollable; on the container element that shifts.
Not tested in other browsers.
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AngularJS: ng-show / ng-hide not working with `{{ }}` interpolation
...ou want to check if the filed has a value use: <p ng-show="foo.bar === 'test'">I could be shown, or I could be hidden</p>
– czerasz
Nov 6 '13 at 15:19
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