From: Roman Neuhauser <neuhauser@bellavista.cz>
To: zsh users <zsh-users@sunsite.dk>
Subject: Re: history expansion
Date: Thu, 26 Sep 2002 12:12:24 +0200 [thread overview]
Message-ID: <20020926101224.GA30361@freepuppy.bellavista.cz> (raw)
In-Reply-To: <1020925234333.ZM6021@candle.brasslantern.com>
# schaefer@brasslantern.com / 2002-09-25 23:43:33 +0000:
> On Sep 25, 12:33pm, Roman Neuhauser wrote:
> } Subject: history expansion
> }
> } is there a setopt (or another way) that would allow me to do stuff like
> } this:
> }
> } % !!:s/!!3/!-2:s,foo,bar,/
> }
> } without the need to use variables?
>
> So what you want to do is, take the entire line from two commands earlier,
> do a foo -> bar replacement in that, and then use that as the replacement
> for the third argument of the immediately preceding command?
in this example, yes.
> I'd type C-p C-a M-f M-f M-f M-d !-2:s,foo,bar, and hit enter.
that's what i'm trying to avoid. i'm a history expansion junkie.
> There isn't any option or other setting that allows history expansions
> to be nested in that way.
that's a pitty.
> The best you can do is to expand each reference as you go along, by
> using magic-space or a completion binding; e.g. the above could be
> obtained by typing something like
>
> !!3/!-2:s,foo,bar/<TAB><C-a>!!:s/<RET>
hmm. that's pretty unintuitive for me.
not knowing the internals of the history expansion, what is the
probability of nested expansion appearing in zsh?
--
begin 666 nonexistent.vbs
FreeBSD 4.7-RC
12:04PM up 8 days, 19:19, 21 users, load averages: 0.01, 0.04, 0.01
end
next prev parent reply other threads:[~2002-09-26 10:13 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-25 10:33 Roman Neuhauser
2002-09-25 23:43 ` Bart Schaefer
2002-09-26 10:12 ` Roman Neuhauser [this message]
[not found] ` <20465.1033036099@csr.com>
2002-09-26 17:05 ` Bart Schaefer
2002-09-26 17:32 ` Roman Neuhauser
-- strict thread matches above, loose matches on Subject: below --
2020-02-20 12:44 Pier Paolo Grassi
2020-02-20 13:05 ` Vin Shelton
2020-02-20 13:19 ` Pier Paolo Grassi
2020-02-20 13:25 ` Vin Shelton
2020-02-20 13:29 ` Pier Paolo Grassi
2020-02-20 15:25 ` Mikael Magnusson
2020-02-20 15:31 ` Pier Paolo Grassi
2020-02-21 22:50 ` gi1242+zsh
2020-02-22 0:21 ` Pier Paolo Grassi
2020-02-22 0:36 ` Bart Schaefer
2020-02-22 1:01 ` Pier Paolo Grassi
2002-04-30 16:33 Roman Neuhauser
2002-04-30 16:43 ` Bart Schaefer
2002-05-06 12:51 ` Roman Neuhauser
2002-05-06 12:43 ` Borsenkow Andrej
2002-05-06 13:11 ` Roman Neuhauser
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20020926101224.GA30361@freepuppy.bellavista.cz \
--to=neuhauser@bellavista.cz \
--cc=zsh-users@sunsite.dk \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.vuxu.org/mirror/zsh/
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).