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Re: feature request

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From: Andreas Kusalananda Kähäri <andreas.kahari@xxxxxx>
To: Yefim Vedernikoff <hi@xxxxxx>
Subject: Re: feature request
Date: Fri, 17 Jan 2020 00:17:06 +0100
Cc: zsh-workers@xxxxxxx
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On Thu, Jan 16, 2020 at 05:10:03PM -0500, Yefim Vedernikoff wrote:
> What would it take to add a new environment variable like $OUTPUT to keep
> track of the last output? I like the $(!!) solution from
> https://stackoverflow.com/questions/24283097/reusing-output-from-last-command-in-bash
> but I don't like that it redoes the work (especially if the work is
> intensive).
> 
> -Yefim

Even if this was possible, consider the memory resources needed to store
something like the output of the simple command "yes".

-- 
Andreas (Kusalananda) Kähäri
SciLifeLab, NBIS, ICM
Uppsala University, Sweden

.

References:
- feature request
  - From: Yefim Vedernikoff

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