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Re: string escaping in bash

From: Alex fxmbsw7 Ratchev
Subject: Re: string escaping in bash
Date: Fri, 12 Mar 2021 20:02:44 +0100 
you can replace it for a non existant string, one or more letters

On Fri, Mar 12, 2021 at 8:01 PM Peng Yu <pengyu.ut@gmail.com> wrote:

> > however i think the chained stuff may work perfectly
>
> Your solution uses a special character $'\1', it will not be robust
> against input with that character.
>
> --
> Regards,
> Peng
>
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