9fans - fans of the OS Plan 9 from Bell Labs
 help / color / mirror / Atom feed
From: erik quanstrom <quanstro@quanstro.net>
To: 9fans@9fans.net
Subject: Re: [9fans] Heresy alert, Zerox -> Clone
Date: Sun,  3 Jun 2012 23:15:51 -0400	[thread overview]
Message-ID: <19032fce09c8b87b98d44452d894a0aa@ladd.quanstro.net> (raw)
In-Reply-To: <20120604034833.68a0f565@inari.ethans.dre.am>

> > On 3 June 2012 02:12, Ethan Grammatikidis <eekee57@fastmail.fm> wrote:
> > > On a related note, what is the point of multi-file editors? I can see
> > > their use with a primitive OS, but given ed and a shell with loops...
> > > well I'd like to see what remains easier in a multi-file editor.
> >
> > Don't sam's X and Y commands demonstrate the usefulness of a
> > multi-file editor?
>
> No. They precisely are a case of looping ed, or to be more exact,
> looping sam -d. The regexp matches only the name, exactly as the glob
> in for(f in <glob>). If you really want a regexp to match file names in
> the shell you have `{ls | grep <re>}.

i think you're ignoring the fact that any X command can be undone
by a single u command.  this isn't just window dressing.  (sorry.)
as you note, i can repeat {X ...; oops; u} as many times as necessary
then save all with X:':w.

how do you propose accompishing multi-file undo without a multi-file
editor?

- erik



  reply	other threads:[~2012-06-04  3:15 UTC|newest]

Thread overview: 84+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-05-30  6:30 Lucio De Re
2012-05-30  6:28 ` John Floren
2012-05-30  6:51   ` Lucio De Re
2012-05-30 10:40   ` tlaronde
2012-05-30 12:51     ` Lucio De Re
2012-05-30 14:52 ` Anthony Sorace
2012-05-30 15:20   ` Richard Miller
2012-05-30 15:25     ` erik quanstrom
2012-05-30 16:15       ` Calvin Morrison
2012-05-30 16:17         ` John Floren
2012-05-30 16:20           ` Richard Miller
2012-05-30 16:38             ` Francisco J Ballesteros
2012-05-30 16:23           ` Calvin Morrison
2012-05-30 16:42             ` tlaronde
2012-05-30 16:57               ` hiro
2012-05-30 17:28                 ` cinap_lenrek
2012-05-31  4:10               ` Ethan Grammatikidis
2012-05-31  7:37                 ` tlaronde
2012-05-31 18:00                   ` erik quanstrom
2012-05-31 18:58                     ` tlaronde
2012-05-31 11:32                 ` Anthony Sorace
2012-06-03  0:36                   ` Ethan Grammatikidis
2012-05-30 16:56           ` Skip Tavakkolian
2012-05-31 18:05       ` steve
2012-05-31 18:18         ` John Floren
2012-06-01 11:54           ` Uriel
2012-05-31 18:24         ` Francisco J Ballesteros
     [not found]         ` <CAL4LZyjmBSx3KV3tOyaPBMoT2CNqXPs6ZGd89S7UYQ1E5Ewy2A@mail.gmail.c>
2012-05-31 18:49           ` erik quanstrom
2012-05-31 18:55             ` Burton Samograd
2012-05-31 19:01               ` tlaronde
2012-06-03  1:12             ` Ethan Grammatikidis
2012-06-03  1:33               ` Connor Lane Smith
2012-06-04  2:48                 ` Ethan Grammatikidis
2012-06-04  3:15                   ` erik quanstrom [this message]
2012-06-04  4:01                     ` Ethan Grammatikidis
2012-06-04 12:42                       ` erik quanstrom
2012-06-08  8:56                         ` Ethan Grammatikidis
2012-06-08 13:58                           ` erik quanstrom
2012-06-08 14:58                             ` David Leimbach
2012-06-08 15:22                               ` Gorka Guardiola
2012-06-08 15:27                                 ` David Leimbach
     [not found]                       ` <CAJJ04x7Gd1sLizxnp9RT=45G5rGCYA3ygn-ebLvSSBW+UwOdtA@mail.gmail.c>
2012-06-08 15:44                         ` erik quanstrom
2012-06-08 20:15                           ` Ethan Grammatikidis
2012-06-09  6:00                             ` erik quanstrom
2012-06-09 13:23                               ` cinap_lenrek
2012-06-09 13:59                               ` Ethan Grammatikidis
2012-06-09 14:28                                 ` erik quanstrom
2012-06-09 14:51                                   ` Lucio De Re
2012-06-09 15:51                                     ` Ethan Grammatikidis
2012-06-09 14:29                                 ` Lucio De Re
2012-06-09 15:37                                   ` Kurt H Maier
2012-06-09 15:49                                     ` Lucio De Re
2012-06-09 15:53                                     ` Lucio De Re
2012-06-09 16:31                                       ` Kurt H Maier
2012-06-09 16:52                                         ` erik quanstrom
2012-06-09 17:37                                           ` Ethan Grammatikidis
2012-06-09 18:11                                             ` hiro
2012-06-09 18:28                                               ` Matthew Veety
2012-06-09 19:03                                                 ` andrey mirtchovski
2012-06-10  6:27                                                   ` Ethan Grammatikidis
2012-06-10  6:31                                                     ` andrey mirtchovski
2012-06-10 12:27                                                       ` hiro
2012-06-11  8:54                                                     ` Balwinder S Dheeman
2012-06-09 15:44                                   ` Ethan Grammatikidis
2012-06-08 21:05                           ` David Leimbach
2012-06-09 13:52                             ` Ethan Grammatikidis
     [not found]                       ` <CAJJ04x5EB7SJ2jijr=xgYf18CghUuoK9JOf9VbbTrVtDsh2YMw@mail.gmail.c>
2012-06-09  0:20                         ` erik quanstrom
2012-06-10 19:07                           ` David Leimbach
2012-06-03  1:40               ` Stephen Wiley
2012-06-03  1:53                 ` Connor Lane Smith
2012-06-03  4:03                   ` Bruce Ellis
2012-06-03  9:40                     ` Connor Lane Smith
2012-06-04  2:51                   ` Ethan Grammatikidis
     [not found]               ` <CAMdzYRojKQrNWg11b=nFw8hkg6KV6VQA5xgjbn8Z6K=K+adkPQ@mail.gmail.c>
2012-06-03  1:46                 ` erik quanstrom
2012-06-03  8:34                   ` Richard Miller
2012-05-30 17:36     ` Bakul Shah
2012-05-30 17:41       ` sl
2012-05-31  4:11   ` Lucio De Re
2012-06-01 20:40 Antonio Barrones
2012-06-03  0:31 ` Ethan Grammatikidis
2012-06-03  0:43   ` Bakul Shah
2012-06-03  1:23     ` Ethan Grammatikidis
2012-06-03  1:49     ` erik quanstrom
2012-06-09 16:10 Jason Catena

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=19032fce09c8b87b98d44452d894a0aa@ladd.quanstro.net \
    --to=quanstro@quanstro.net \
    --cc=9fans@9fans.net \
    /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.
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).