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shell - Linux不同用户执行find命令得到的结果不一样
迷茫
迷茫 2017-04-17 15:41:51
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用root身份从/搜索属于alex文件只有很少记录，用alex身份从/搜的话则有许多记录，命令如下

find / -user alex -print

为什么这样子？是因为root对某些属于alex的文件夹没有读和执行权限吗？我用root怎样才能得到和用alex一样的搜索结果呢

迷茫
迷茫

业精于勤，荒于嬉;行成于思，毁于随。

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PHPzhong
PHPzhong2017-04-17 15:43:51 1 floor

'-user alex' means "file is owned by user alex"

find / -user alex -print

The output is a file owned by alex, which is of course different from root.

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