在linux中使用正则表达式重命名文件 [英] Rename files using regular expression in linux

问题描述

我有一组名为如下的文件:

I have a set of files named like:

Friends - 6x03 - Tow Ross' Denial.srt
Friends - 6x20 - Tow Mac and C.H.E.E.S.E..srt
Friends - 6x05 - Tow Joey's Porshe.srt

我想像下面这样重命名它们

and I want to rename them like the following

S06E03.srt
S06E20.srt
S06E05.srt

我应该怎么做才能在 linux 终端中完成工作?我已经安装了重命名，但使用以下方法出现错误:

what should I do to make the job done in linux terminal? I have installed rename but U get errors using the following:

rename -n 's/(\w+) - (\d{1})x(\d{2})*$/S0$2E$3\.srt/' *.srt

推荐答案

你忘记了星号前面的一个点:

You forgot a dot in front of the asterisk:

rename -n 's/(\w+) - (\d{1})x(\d{2}).*$/S0$2E$3\.srt/' *.srt

在 OpenSUSE、RedHat、Gentoo 上，您必须使用 Perl 版本的 rename.这个答案展示了如何获得它.在 Arch 上，这个包被称为 perl-rename.

On OpenSUSE, RedHat, Gentoo you have to use Perl version of rename. This answer shows how to obtain it. On Arch, the package is called perl-rename.

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