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minedun6/index.php

Created September 13, 2018 15:05
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Flash out the invalid usernames
Raw
index.php
<?php
$allUserNames = explode(',', $userNames);
$validUserNames = Contact::whereIn('user_name', $allUserNames)
->pluck('user_name')
->toArray();
$invalidUserNames = array_values(array_diff($allUserNames, $validUserNames));
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