From: w_a_x_man <w_a_x_man@...>
Date: 2009-12-15T05:55:07+09:00
Subject: Re: one-liner for lowercasing files

On Dec 14, 12:04 pm, Peter Bailey <pbai...@bna.com> wrote:
> Still no good. Here's what I get:
>
> >ruby -e 'Dir.glob("*.*").each { |fn| File.rename(fn, fn.downcase) }'
>
> 'fn' is not recognized as an internal or external command,
> operable program or batch file.
>
> E:\Asura-Non\BWDhelp\temp>

Do not top-post.

Since you are using the windoze shell, you must learn some things
about the windoze shell.  Does that make sense?

In this case, the Ruby code must be enclosed in double quotes.
Try this.

ruby -e "Dir['*'].each{|fn| p fn.downcase }"