Zsh Mailing List Archive Messages sorted by: Reverse Date, Date, Thread, Author

Re: prefix and join an array

X-seq: zsh-users 24812
From: Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>
To: sergio <sergio@xxxxxxxxxxxxx>
Subject: Re: prefix and join an array
Date: Tue, 28 Apr 2020 20:51:34 -0700
Cc: Zsh Users <zsh-users@xxxxxxx>
In-reply-to: <559d4f41-ea3b-d56a-93f4-ff0326600f6c@outerface.net>
List-help: <mailto:zsh-users-help@zsh.org>
List-id: Zsh Users List <zsh-users.zsh.org>
List-post: <mailto:zsh-users@zsh.org>
List-unsubscribe: <mailto:zsh-users-unsubscribe@zsh.org>
Mailing-list: contact zsh-users-help@xxxxxxx; run by ezmlm
References: <559d4f41-ea3b-d56a-93f4-ff0326600f6c@outerface.net>

On Tue, Apr 28, 2020 at 7:15 PM sergio <sergio@xxxxxxxxxxxxx> wrote:
>
> Is it possible to prefix and join an array:
>
> % list=(a.tld b.tld c.tld)
> % print ${(j., .)(DNS:${^list})}

You almost had it:

% print ${(j., .)${:-DNS:${^list}}}

Follow-Ups:
- Re: prefix and join an array
  - From: sergio

References:
- prefix and join an array
  - From: sergio

Messages sorted by: Reverse Date, Date, Thread, Author