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Re: Upper case

X-seq: zsh-users 2702
From: Andrei Zmievski <andrei@xxxxxxxx>
To: Geoff Wing <mason@xxxxxxxxxxxxxxx>
Subject: Re: Upper case
Date: Tue, 26 Oct 1999 08:34:09 -0500
Cc: zsh-users@xxxxxxxxxxxxxx
In-reply-to: <slrn819k4n.1bm.mason@xxxxxxxxxxxxxxxxxxxxx>; from mason@xxxxxxxxxxxxxxx on Mon, Oct 25, 1999 at 09:50:15PM +0000
Mailing-list: contact zsh-users-help@xxxxxxxxxxxxxx; run by ezmlm
References: <19991025225443.A8843@xxxxxxxxxxxxxx> <slrn819k4n.1bm.mason@xxxxxxxxxxxxxxxxxxxxx>

On Mon, 25 Oct 1999, Geoff Wing wrote:
> One way:
> 	mv $i ${${(C)i}:s/Mp3/mp3/}

Could someone explain this one to me, piece by piece? Obviously,
s/Mp3/mp3 does a substitution but what is ${${(C)i}} all about?

-Andrei
* Anything will fit if you push hard enough *

References:
- Upper case
  - From: Mircea Damian
- Re: Upper case
  - From: Geoff Wing

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