2121李准基 开发者_运维知识库2021-09-04 11:02 至于么，想要直接拿走，手一伸饭卡拿来，干干脆脆一点Raven
I\'m currently using NSFileManager setAttributes to change the permission of a direc开发者_开发问答tory. My problem is that it doesn\'t appear to do so recursively. Is there any way to force it to do
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