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Generate unique random hash

/ Published in: PHP
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  1. $seed = 'JvKnrQWPsThuJteNQAuH';
  2. $hash = sha1(uniqid($seed . mt_rand(), true));
  3.  
  4. # To get a shorter version of the hash, just use substr
  5. $hash = substr($hash, 0, 10);

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