我有一个以下文件夹:
问题是,当我访问文件夹 B 时,我可以无限深入(即文件夹 A > 文件夹 B > 文件夹 B > 文件夹 B),因为文件夹 B 位于文件夹 A 内。
通过文件夹 A 访问文件夹 B 后有什么方法可以忽略文件夹 B 吗?
小智 4
该find命令检测符号链接循环并将打印警告消息,而不是重复遍历它们。例如,使用-L跟随符号链接的选项可能会打印此警告:
$ find -L /some/path
find: File system loop detected; `/some/path/link' is part of the same file system loop as `/some/path'.
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从手册页:
The find utility shall detect infinite loops; that is,
entering a previously visited directory that is an ancestor of
the last file encountered. When it detects an infinite loop,
find shall write a diagnostic message to standard error and
shall either recover its position in the hierarchy or
terminate.
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