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Re: capture stderr in command substitution

X-seq: zsh-users 26415
From: Vin Shelton <acs@xxxxxxxxxxxxxxxxxxxx>
To: Ray Andrews <rayandrews@xxxxxxxxxxx>
Cc: Zsh-Users List <zsh-users@xxxxxxx>
Subject: Re: capture stderr in command substitution
Date: Mon, 25 Jan 2021 10:51:39 -0500
Archived-at: <https://zsh.org/users/26415>
Archived-at: <http://www.zsh.org/sympa/arcsearch_id/zsh-users/2021-01/CACeGjnVWHgf%2BphN83p9UfpZE1o70FzeoG9cwnQgqsn-35P1%3Dnw%40mail.gmail.com>
In-reply-to: <38504cf6-a3c0-eb22-8a0b-6410d27ebbbc@eastlink.ca>
List-id: <zsh-users.zsh.org>
References: <1eb9835c-3911-d4ea-6456-d9ad52ceffea@eastlink.ca> <20210124194750.dtyacd5emjauwxec@sym.noone.org> <38504cf6-a3c0-eb22-8a0b-6410d27ebbbc@eastlink.ca>

> how do you keep a command out of history?

You can

setopt HIST_IGNORE_SPACE

(capitalization and underscores don't matter) and put a space in front of the command.

Regards,

Vin

Follow-Ups:
- Re: capture stderr in command substitution
  - From: Ray Andrews
- Re: capture stderr in command substitution
  - From: Pier Paolo Grassi

References:
- capture stderr in command substitution
  - From: Ray Andrews
- Re: capture stderr in command substitution
  - From: Axel Beckert
- Re: capture stderr in command substitution
  - From: Ray Andrews

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