如何使用“cp"命令排除特定目录? [英] How to use 'cp' command to exclude a specific directory?

问题描述

我想复制一个目录中的所有文件，除了特定子目录中的一些文件.我注意到 cp 命令没有 --exclude 选项.那么，我该如何实现呢?

I want to copy all files in a directory except some files in a specific sub-directory. I have noticed that cp command didn't have the --exclude option. So, how can I achieve this?

推荐答案

rsync 快速简单:

rsync -av --progress sourcefolder /destinationfolder --exclude thefoldertoexclude

--exclude 可以多次使用.

rsync -av --progress sourcefolder /destinationfolder --exclude thefoldertoexclude --exclude anotherfoldertoexclude

注意--exclude选项后面的thefoldertoexclude目录是相对于sourcefolder的，即sourcefolder/要排除的文件夹.

Note that the dir thefoldertoexclude after --exclude option is relative to the sourcefolder, i.e., sourcefolder/thefoldertoexclude.

您也可以添加 -n 进行空运行以查看在执行实际操作之前将复制哪些内容，如果一切正常，请从命令行中删除 -n.

Also you can add -n for dry run to see what will be copied before performing real operation, and if everything is ok, remove -n from command line.

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