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Re: [Help-bash] ${var:?message} customization

From: Greg Wooledge
Subject: Re: [Help-bash] ${var:?message} customization
Date: Thu, 14 May 2015 11:44:01 -0400
User-agent: Mutt/

On Thu, May 14, 2015 at 09:34:00AM -0600, Eric Blake wrote:
> Yes, it is also portable, but not as short.

Shortness of code is vastly overrated.

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