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@ 2014-02-26T10:05:53Z

<?php

$a = function(){};
$b = function(){};

var_dump(spl_object_hash($a), spl_object_hash($b));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
spl_object_hash: documentation ( source)

preferences:dark modelive preview

42.79 ms | 402 KiB | 5 Q