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@ 2013-07-08T00:44:12Z

<?php
echo dechex(~256 + 1);
var_dump(dechex(256));
var_dump(dechex(-256));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
dechex: documentation ( source)

preferences:dark modelive preview

35.5 ms | 402 KiB | 5 Q