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Can you determine if Chrome is in incognito mode via a script?
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235
* Edit; the following no longer works in Chrome: *
Yes. The FileSystem API is disabled in incog...
How to prettyprint a JSON file?
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edited Jun 19 at 7:33
codeforester
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answer...
“Notice: Undefined variable”, “Notice: Undefined index”, and “Notice: Undefined offset” using PHP
..., "", "0", null, false or [].
Example:
$o = [];
@$var = ["",0,null,1,2,3,$foo,$o['myIndex']];
array_walk($var, function($v) {
echo (!isset($v) || $v == false) ? 'true ' : 'false';
echo ' ' . (empty($v) ? 'true' : 'false');
echo "\n";
});
Test the above snippet in the 3v4l.org onlin...
custom listview adapter getView method being called multiple times, and in no coherent order
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edited Sep 12 '12 at 6:36
Jainendra
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ans...
System.Security.SecurityException when writing to Event Log
I’m working on trying to port an ASP.NET app from Server 2003 (and IIS6) to Server 2008 (IIS7).
22 Answers
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How can I check if multiplying two numbers in Java will cause an overflow?
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answered Sep 24 '14 at 12:13
bcoughlanbcoughlan
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How to set the part of the text view is clickable
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edited Mar 31 '19 at 14:56
George
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What characters are forbidden in Windows and Linux directory names?
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Legorooj
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answered Dec 29 '09 at 18:19
Dour High ArchDour Hi...
jQuery SVG vs. Raphael [closed]
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edited Nov 4 '13 at 10:54
Sanket Sahu
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Why does ConcurrentHashMap prevent null keys and values?
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223
From the author of ConcurrentHashMap himself (Doug Lea):
The main reason that nulls aren't a...