note 51274 added to function.usleep
| From: | brian dot hollenbeck at gmail dot com | Date: | Fri, 25 Mar 2005 12:28:22 +0000 |
| Subject: | note 51274 added to function.usleep | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-86968@lists.php.net to get a copy of this message | ||
Just a tip for the folks at home: is you use multiple rand() functions in your code, be sure to put
a randomized usleep() in between the rand() codelines, or else your "random" seeds
won't be so random on a fast server.
Example:
$string = rand(0, 100);
$string = rand(0, 200);
Instead:
$string = rand(0, 100);
usleep(rand(1000, 10000));
$string1 = rand(0, 100);
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Manual Page -- http://www.php.net/manual/en/function.usleep.php
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