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@ 2014-04-10T18:49:12Z

<?php
$url = '/8352/sheknows/beauty-and-style/hairstyles-and-haircare';
$shard = floor(crc32($url) % 20);
echo sprintf('sk:redirects:%s', $shard);

Output
Performance
VLD
References
Branches

floor: documentation ( source)
sprintf: documentation ( source)
crc32: documentation ( source)

preferences:dark modelive preview

38.94 ms | 402 KiB | 5 Q