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@ 2018-02-09T18:13:48Z

<?php
$rands = [];
for ($i = 0; $i < 16; $i++) {
    $rands[] = sprintf('0x%02X', mt_rand(0, 255));
}
echo implode(", ", $rands);

Output
Performance
VLD
References
Branches

mt_rand: documentation ( source)
sprintf: documentation ( source)

preferences:dark modelive previewkey bindings

47.27 ms | 1816 KiB | 5 Q