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Deprecated: Creation of dynamic property lvesu\lvesu\controller\blog\php::$status is deprecated in /home/www/dev/work/website/lvesu/template/blog/index.head.php on line 2 PHP - Manual: Ds\Stack - 互联网笔记
A Stack is a “last in, first out” or “LIFO” collection that only allows
access to the value at the top of the structure and iterates in that order,
destructively.