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Revision: 60218
at October 26, 2012 01:32 by o0110o
Initial Code 
echo "Initial: ".memory_get_usage()." bytes \n";
/* prints
Initial: 361400 bytes
*/

// let's use up some memory
for ($i = 0; $i < 100000; $i++) {
	$array []= md5($i);
}

// let's remove half of the array
for ($i = 0; $i < 100000; $i++) {
	unset($array[$i]);
}

echo "Final: ".memory_get_usage()." bytes \n";
/* prints
Final: 885912 bytes
*/

echo "Peak: ".memory_get_peak_usage()." bytes \n";
/* prints
Peak: 13687072 bytes
*/
Initial URL 
http://net.tutsplus.com/tutorials/php/9-useful-php-functions-and-features-you-need-to-know/
Initial Description 
In order to optimize your scripts, you may definitely want to know how many amount of RAM they use on your server. This snippet will check memory and then print initial, final and peak usages.
Initial Title 
Get info about your memory usage.
Initial Tags 
php
Initial Language 
PHP