获取 Perl 重命名实用程序而不是内置的重命名 [英] Get the Perl rename utility instead of the built-in rename

问题描述

许多站点(包括各种 SO 文章)都谈到使用 Perl 表达式使用重命名"来重命名文件.

Many sites (including various SO articles) talk about using "rename" using Perl expressions to rename files.

这将是完美的，但显然这不是我拥有的重命名实用程序，而且这些文章似乎都没有理解有多个版本的重命名"，而且我似乎无法找到可以接受的版本Perl 表达式.

This would be perfect, but apparently this is not the rename utility I have, and none of these articles seem to comprehend that there are multiple versions of "rename" and I can't seem to find where to get version that accepts Perl expressions.

如何使用提到的更强大的重命名实用程序此处、此处和这里?

How can I get my hands on the more powerful rename utility mentioned here, here, and here?

我正在运行 Fedora 20.我当前的重命名命令来自 util-linux 包，显然我需要 Perl 版本，它更好.

I'm running Fedora 20. My current rename command is from the util-linux package and apparently I need the Perl version, which is better.

推荐答案

我只能代表 Debian.这两个程序被称为

I can only speak for Debian. The two programs are called

• /usr/bin/rename.ul 来自 util-linux 包(因此是 .ul 后缀)
• /usr/bin/prename 来自 perl 包

• /usr/bin/rename.ul from the util-linux package (hence the .ul suffix)
• /usr/bin/prename from the perl package

实际的 rename 命令通过 /etc/alternatives 机制工作，其中

The actual rename command works via the /etc/alternatives mechanism, whereby

• /usr/bin/rename 是 /etc/alternatives/rename
的符号链接
• /etc/alternatives/rename 是 /usr/bin/prename
的符号链接

• /usr/bin/rename is a symlink to /etc/alternatives/rename
• /etc/alternatives/rename is a symlink to /usr/bin/prename

同样的问题在 Cygwin 上一直困扰着我，这是一个 Red Hat 产品，所以应该更类似于 Fedora.星期一我会看看我公司的笔记本电脑.我记得 Perl 重命名有时在那里工作过.可能在我安装 util-linux 之前.

The same problem has been bugging me on Cygwin, which is a Red Hat product, so should be more similar to Fedora. I'll have a look on my company laptop on Monday. And I remember the Perl-rename having worked there sometimes. Probably before I installed util-linux.

如果您将 Perl-rename 安装到 /usr/local/bin，它将优先于 util-linux 中的 rename.安装到 /usr/local/share/man/man1/ 时的联机帮助页也是如此.

If you install the Perl-rename to /usr/local/bin it will have precedence over rename from util-linux. Same goes for the manpage when installed to /usr/local/share/man/man1/.

我刚刚在 Github 上创建了一个单独的 Perl-rename 包:https://github.com/subogero/重命名

I've just created a separate Perl-rename package on Github: https://github.com/subogero/rename

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