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Debugging JavaScript in IE7
...nt Helper isn't working, even after changing my advanced preferences and restarting IE7.
– stevebot
Aug 30 '11 at 16:14
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How to set a JVM TimeZone Properly
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I'm trying to startup my JVM using this parameter, but seems to have no change... If I want to start on UTC what shall I use as parameter!?
– rafa.ferreira
May 19 '11 at 21:43
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How to debug an apache virtual host configuration?
...not have suffix ".conf". Once I renamed the file with that suffix my Vhost started showing and working!
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Sound alarm when code finishes
...be used:
import subprocess
subprocess.call(['speech-dispatcher']) #start speech dispatcher
subprocess.call(['spd-say', '"your process has finished"'])
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jQuery UI DatePicker - Change Date Format
...picker" size="30"/>
If you would like two(2) input type text like Start Date and End Date then use this script and change date format.
<link href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/base/jquery-ui.css" rel="stylesheet" type="text/css"/>
<script src="h...
Prevent screen rotation on Android
...e of my activities which I would like to prevent from rotating because I'm starting an AsyncTask, and screen rotation makes it restart.
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Why does JQuery have dollar signs everywhere?
...ery".
There is nothing special except that it's traditionally not used to start a variable or function name, which reduces the risk or name collision.
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Using regular expression in css?
...That says select any div elements inside the #sections div that have an ID starting with the letter 's'.
See fiddle here.
W3 CSS selector docs here.
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How to force uninstallation of windows service
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You don't have to restart your machine. Start cmd or PowerShell in elevated mode.
sc.exe queryex <SERVICE_NAME>
Then you'll get some info. A PID number will show.
taskkill /pid <SERVICE_PID> /f
Where /f is to force stop.
Now y...
php: determine where function was called from
...n Lenovo laptop: Intel Pentiom CPU N3530 2.16GHz, RAM 8GB
global $times;
$start = microtime(true);
$trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 1);
$times[] = microtime(true) - $start;
Results:
count($times): 97
min: 2.6941299438477E-5
max: 10.68115234375E-5
avg: 3.309593987219...