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@ 2014-09-11T18:28:47Z

<?php
var_dump(memory_get_usage());
$foo = 1;
var_dump(memory_get_usage());

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
memory_get_usage: documentation ( source)

preferences:dark modelive preview

32.27 ms | 402 KiB | 5 Q