在所有子目录中的Ubuntu中将文件名更改为小写 [英] Change filenames to lowercase in Ubuntu in all subdirectories

问题描述

我知道有人问过我，但是到目前为止我发现的内容还没有解决. 我来的壁橱是这样的:rename -n 'y[A-Z]/[a-z]/' * 适用于当前目录.我不太擅长Linux终端，那又如何 我应该添加到此命令以将其应用于我所在的所有子目录中的所有文件，谢谢！

I know it's been asked but what I've found has not worked out so far. The closet I came is this : rename -n 'y[A-Z]/[a-z]/' * which works for the current directory. I'm not too good at Linux terminal so what should I add to this command to apply it to all of the files in all the sub-directories from which I am in, thanks!

推荐答案

这是使用find和tr的一种方法:

Here's one way using find and tr:

for i in $(find . -type f -name "*[A-Z]*"); do mv "$i" "$(echo $i | tr A-Z a-z)"; done

编辑；添加:-name "*[A-Z]*"

这可确保仅找到带有大写字母的文件.例如，如果找到仅包含小写字母的文件并将其移至同一文件，则mv将显示are the same file错误.

This ensures that only files with capital letters are found. For example, if files with only lowercase letters are found and moved to the same file, mv will display the are the same file error.

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