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@ 2014-08-06T12:24:54Z

<?php
$iDontCare = 5;
$iDontCare = ['about'=>&$iDontCare];

var_dump($iDontCare);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

45.47 ms | 2332 KiB | 5 Q