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From: Pier Paolo Grassi <pierpaolog@gmail.com>
Date: Wed, 22 Apr 2020 19:46:47 +0200
Message-ID: <CAP+y1xDkd7d-QX3=v5DrpWj1ZE1Dgv=Q=k_kFF_My+xpjJ1AfA@mail.gmail.com>
Subject: Re: field splitting
To: Roman Perepelitsa <roman.perepelitsa@gmail.com>
Cc: Mikael Magnusson <mikachu@gmail.com>, Zsh-Users List <zsh-users@zsh.org>
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zsh -fc 'line="abcd"; echo ${${(As: :)line}[1]} $ZSH_VERSION'
a 5.1.1

Pier Paolo Grassi
linkedin: https://www.linkedin.com/in/pier-paolo-grassi-19300217
founder: https://www.meetup.com/it-IT/Machine-Learning-TO


Il giorno mer 22 apr 2020 alle ore 19:18 Roman Perepelitsa <
roman.perepelitsa@gmail.com> ha scritto:

> On Wed, Apr 22, 2020 at 7:13 PM Pier Paolo Grassi <pierpaolog@gmail.com>
> wrote:
> >
> > doesn't seem to work
> >
> > line="abcd"
> > echo -n ${${(As: :)line}[1]}
> > a
>
> Curious. How about this?
>
>   zsh -fc 'line="abcd"; echo ${${(As: :)line}[1]} $ZSH_VERSION'
>
>
> Roman.
>

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