摘要: <?php $units = array(); for($i=0;$i<1000000;$i++){ $units[] = uniqid(); } $values = array_count_values($units); $duplicates = []; foreach($values as $ 阅读全文
posted @ 2017-01-06 09:10 贝尔塔猫 阅读(11307) 评论(1) 推荐(0)