Re: Change the expectation that emails should wrap at 80 characters

From	The Wanderer <wanderer@fastmail.fm>
Newsgroups	linux.debian.devel
Subject	Re: Change the expectation that emails should wrap at 80 characters
Date	2025-03-06 14:50 +0100
Message-ID	<KnjLP-434i-1@gated-at.bofh.it> (permalink)
References	<Kkukp-2an8-3@gated-at.bofh.it> <KncKl-3YfK-3@gated-at.bofh.it>
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On 2025-03-06 at 00:32, James Lu wrote:

> Hi all,
> 
> On 2025-02-26 10:21, Soren Stoutner wrote:

>> However, from a technical perspective, having the *sending* program
>>  decide where line breaks should be in an email doesn’t seem like
>> the correct approach to me because, 1) the sending program does not
>> know the screen width of the receiving program, and 2) there is
>> large variability in the screen width of receiving devices,
>> including cell phones who are often less than 80 characters wide.
> 
> There's plenty of discussion about format=flowed elsewhere in this 
> thread, but unfortunately it never caught on. This got me thinking 
> though: why do email clients *have* to show hard-wrapped text as-is?
> If I were to write, say, a Thunderbird extension that forcibly
> unwraps text I receive, regardless of whether format=flowed was
> specified, what would be the implication?

At my workplace, I am obliged to use Outlook.

By default, Outlook seems to do exactly that, on the recipient and
viewing side: it leaves the actual representation on-disk etc. alone,
but if it sees consecutive non-blank lines (I'm guessing the criterion
is actually "has something other than whitespace at the start of the
line"), it will fold those lines together into a single line (with the
division point represented by, as far as I can see, a single space) at
rendering time. There seems to be nothing you can do, as the sender, to
affect this behavior for the recipient - not short of using *double*
newlines, turning each "line" into its own paragraph.

There seem to be some special rules relating to punctuation (if the
previous line ends with a period, the next one won't be folded into the
same line; if the new line begins with a '>', the two lines won't be
folded together; I've also seen cases where the new line begins with a
single word followed by a period and a close-paren get the new line not
folded in to the previous), but I don't have a full handle on those, and
the 100-foot view of the behavior remains the same.

This sometimes makes no difference, and sometimes drives me *batty*,
especially given how much effort I put in to manually adding those
hard-line-breaks in all the mails I have to compose in Outlook (since it
won't add them itself).

There *is* a setting which can disable this behavior; I don't remember
what it is, except that it might be (or be a subset of) the "read E-mail
as plain text" setting which they designate as being a security option.
That setting is per-client, however.

...which has the effect that the same person can see the same mail
rendered differently when reading it on different devices. I personally
find that to be a negative, but others may well find it to be a
positive.

-- 
   The Wanderer

The reasonable man adapts himself to the world; the unreasonable one
persists in trying to adapt the world to himself. Therefore all
progress depends on the unreasonable man.         -- George Bernard Shaw

Thread

Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-02-26 19:30 +0100
  Re: Change the expectation that emails should wrap at 80 characters Jeremy Stanley <fungi@yuggoth.org> - 2025-02-26 19:40 +0100
    Re: Change the expectation that emails should wrap at 80 characters Marvin Renich <mrvn@renich.org> - 2025-02-26 21:40 +0100
      Re: Change the expectation that emails should wrap at 80 characters Jeremy Stanley <fungi@yuggoth.org> - 2025-02-26 22:10 +0100
    Re: Change the expectation that emails should wrap at 80 characters Vincent Lefevre <vincent@vinc17.net> - 2025-02-27 12:10 +0100
  Re: Change the expectation that emails should wrap at 80 characters "Andrea Pappacoda" <tachi@debian.org> - 2025-02-26 20:00 +0100
  Re: Change the expectation that emails should wrap at 80 characters Marco d'Itri <md@Linux.IT> - 2025-02-26 20:20 +0100
  Re: Change the expectation that emails should wrap at 80 characters Bastian Blank <waldi@debian.org> - 2025-02-26 21:10 +0100
  Re: Change the expectation that emails should wrap at 80 characters Jeremy Sowden <azazel@debian.org> - 2025-02-27 00:10 +0100
  Re: Change the expectation that emails should wrap at 80 characters "Andrej Shadura" <andrewsh@debian.org> - 2025-02-27 09:40 +0100
  Re: Change the expectation that emails should wrap at 80 characters "Jonathan Dowland" <jmtd@debian.org> - 2025-02-27 10:30 +0100
    Re: Change the expectation that emails should wrap at 80 characters Timo Röhling <roehling@debian.org> - 2025-02-27 12:40 +0100
  Re: Change the expectation that emails should wrap at 80 characters Blair Noctis <ncts@debian.org> - 2025-02-27 12:10 +0100
    Re: Change the expectation that emails should wrap at 80 characters Vincent Lefevre <vincent@vinc17.net> - 2025-02-27 12:20 +0100
      Re: Change the expectation that emails should wrap at 80 characters "Andrej Shadura" <andrew@shadura.me> - 2025-02-27 13:50 +0100
        Re: Change the expectation that emails should wrap at 80 characters The Wanderer <wanderer@fastmail.fm> - 2025-02-27 14:10 +0100
        Re: Change the expectation that emails should wrap at 80 characters "Jonathan Dowland" <jmtd@debian.org> - 2025-02-27 14:50 +0100
      Re: Change the expectation that emails should wrap at 80 characters Aurélien COUDERC <libre@coucouf.fr> - 2025-02-27 15:40 +0100
        Re: Change the expectation that emails should wrap at 80 characters "Andrej Shadura" <andrew@shadura.me> - 2025-02-27 16:10 +0100
    Re: Change the expectation that emails should wrap at 80 characters thomas@goirand.fr - 2025-02-28 18:40 +0100
      Re: Change the expectation that emails should wrap at 80 characters Jonathan McDowell <noodles@earth.li> - 2025-02-28 18:40 +0100
        Re: Change the expectation that emails should wrap at 80 characters Aurélien COUDERC <libre@coucouf.fr> - 2025-03-01 11:30 +0100
      Re: Change the expectation that emails should wrap at 80 characters Blair Noctis <ncts@debian.org> - 2025-03-02 14:10 +0100
        Re: Change the expectation that emails should wrap at 80 characters Marc Haber <mh+debian-devel@zugschlus.de> - 2025-03-02 14:10 +0100
        Re: Change the expectation that emails should wrap at 80 characters Stephan Verbücheln <verbuecheln@posteo.de> - 2025-03-02 15:20 +0100
        Re: Change the expectation that emails should wrap at 80 characters "Andrea Pappacoda" <tachi@debian.org> - 2025-03-02 18:10 +0100
          Re: Change the expectation that emails should wrap at 80 characters Blair Noctis <ncts@debian.org> - 2025-03-02 18:50 +0100
  Re: Change the expectation that emails should wrap at 80 characters Tino Didriksen <tino@didriksen.cc> - 2025-02-27 13:00 +0100
    Re: Change the expectation that emails should wrap at 80 characters Holger Levsen <holger@layer-acht.org> - 2025-02-27 13:30 +0100
    Re: Change the expectation that emails should wrap at 80 characters "Jonathan Dowland" <jmtd@debian.org> - 2025-02-27 14:50 +0100
  Re: Change the expectation that emails should wrap at 80 characters Colin Watson <cjwatson@debian.org> - 2025-02-27 14:40 +0100
    Re: Change the expectation that emails should wrap at 80 characters Aaron Rainbolt <arraybolt3@gmail.com> - 2025-02-27 15:00 +0100
    Re: Change the expectation that emails should wrap at 80 characters Jeremy Stanley <fungi@yuggoth.org> - 2025-02-27 15:20 +0100
    Re: Change the expectation that emails should wrap at 80 characters "Jonathan Dowland" <jmtd@debian.org> - 2025-02-27 17:00 +0100
      Re: Change the expectation that emails should wrap at 80 characters Colin Watson <cjwatson@debian.org> - 2025-02-27 23:20 +0100
      Re: Change the expectation that emails should wrap at 80 characters Aaron Schrab <aaron@schrab.com> - 2025-02-27 23:20 +0100
    Re: Change the expectation that emails should wrap at 80 characters Wookey <wookey@wookware.org> - 2025-02-28 02:00 +0100
      Re: Change the expectation that emails should wrap at 80 characters Bjørn Mork <bjorn@mork.no> - 2025-02-28 08:30 +0100
    Re: Change the expectation that emails should wrap at 80 characters Guillem Jover <guillem@debian.org> - 2025-03-16 18:20 +0100
      Re: Change the expectation that emails should wrap at 80 characters Guillem Jover <guillem@debian.org> - 2025-03-16 19:00 +0100
        BTS not unmangling quoting markers with format=flowed (was: Re:  Change the expectation that emails should wrap at 80 characters) Guillem Jover <guillem@debian.org> - 2025-03-18 01:00 +0100
  Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-02-27 17:50 +0100
    Re: Change the expectation that emails should wrap at 80 characters Holger Levsen <holger@layer-acht.org> - 2025-02-27 18:40 +0100
    Re: Change the expectation that emails should wrap at 80 characters Charles Plessy <plessy@debian.org> - 2025-02-28 03:40 +0100
    Re: Change the expectation that emails should wrap at 80 characters "Jonathan Dowland" <jmtd@debian.org> - 2025-02-28 09:30 +0100
      Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-02-28 17:50 +0100
        Re: Change the expectation that emails should wrap at 80 characters "Andrea Pappacoda" <tachi@debian.org> - 2025-02-28 18:30 +0100
        Re: Change the expectation that emails should wrap at 80 characters Marc Haber <mh+debian-devel@zugschlus.de> - 2025-02-28 18:40 +0100
        Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-02-28 19:00 +0100
          Re: Change the expectation that emails should wrap at 80 characters Timo Röhling <roehling@debian.org> - 2025-03-01 09:50 +0100
            Re: Change the expectation that emails should wrap at 80 characters Marc Haber <mh+debian-devel@zugschlus.de> - 2025-03-02 11:20 +0100
              Re: Change the expectation that emails should wrap at 80 characters Jonas Smedegaard <jonas@jones.dk> - 2025-03-02 13:00 +0100
              Re: Change the expectation that emails should wrap at 80 characters Blair Noctis <ncts@debian.org> - 2025-03-02 18:40 +0100
                Re: Change the expectation that emails should wrap at 80 characters Marc Haber <mh+debian-devel@zugschlus.de> - 2025-03-02 19:30 +0100
            Re: Change the expectation that emails should wrap at 80 characters Blair Noctis <ncts@debian.org> - 2025-03-02 14:20 +0100
              Re: Change the expectation that emails should wrap at 80 characters Marc Haber <mh+debian-devel@zugschlus.de> - 2025-03-02 19:10 +0100
            Re: Change the expectation that emails should wrap at 80 characters Andrea Pappacoda <andrea@pappacoda.it> - 2025-03-02 18:00 +0100
              Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-03 18:40 +0100
                Re: Change the expectation that emails should wrap at 80 characters Jeremy Stanley <fungi@yuggoth.org> - 2025-03-03 20:50 +0100
                Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-03 21:40 +0100
    Re: Change the expectation that emails should wrap at 80 characters Otto Kekäläinen <otto@debian.org> - 2025-03-05 20:10 +0100
      Re: Change the expectation that emails should wrap at 80 characters Leandro Cunha <leandrocunha016@gmail.com> - 2025-03-05 20:20 +0100
      Re: Change the expectation that emails should wrap at 80  characters Thorsten Glaser <tg@debian.org> - 2025-03-08 00:30 +0100
        Re: Change the expectation that emails should wrap at 80 characters IOhannes m zmölnig <umlaeute@debian.org> - 2025-03-08 09:00 +0100
  Re: Change the expectation that emails should wrap at 80 characters Marc Haber <mh+debian-devel@zugschlus.de> - 2025-02-27 22:20 +0100
  Re: Change the expectation that emails should wrap at 80 characters "Jonathan Dowland" <jmtd@debian.org> - 2025-02-28 09:40 +0100
    Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-02-28 18:00 +0100
      Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-03 18:40 +0100
        Re: Change the expectation that emails should wrap at 80 characters Philipp Kern <pkern@debian.org> - 2025-03-03 19:40 +0100
          Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-03 20:10 +0100
            Re: Change the expectation that emails should wrap at 80 characters Roger Lynn <Roger@rilynn.me.uk> - 2025-03-03 23:30 +0100
        Re: Change the expectation that emails should wrap at 80 characters "Jonathan Dowland" <jmtd@debian.org> - 2025-03-04 13:10 +0100
  Re: Change the expectation that emails should wrap at 80 characters Stephan Verbücheln <verbuecheln@posteo.de> - 2025-03-03 21:30 +0100
    Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-03 21:40 +0100
      Re: Change the expectation that emails should wrap at 80 characters Henrik Ahlgren <pablo@seestieto.com> - 2025-03-03 22:20 +0100
        Re: Change the expectation that emails should wrap at 80 characters "Andrea Pappacoda" <tachi@debian.org> - 2025-03-04 09:00 +0100
          Re: Change the expectation that emails should wrap at 80 characters Henrik Ahlgren <pablo@seestieto.com> - 2025-03-04 09:40 +0100
            Re: Change the expectation that emails should wrap at 80 characters "Jonathan Dowland" <jmtd@debian.org> - 2025-03-04 13:10 +0100
      Re: Change the expectation that emails should wrap at 80 characters Stephan Verbücheln <verbuecheln@posteo.de> - 2025-03-03 22:30 +0100
        Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-03 22:50 +0100
          Re: Change the expectation that emails should wrap at 80 characters Russ Allbery <rra@debian.org> - 2025-03-03 23:30 +0100
            Re: nerd-sniping [was: Change the expectation that emails should  wrap at 80 characters] Jeremy Sowden <azazel@debian.org> - 2025-03-03 23:50 +0100
              Re: nerd-sniping [was: Change the expectation that emails should  wrap at 80 characters] Holger Levsen <holger@layer-acht.org> - 2025-03-04 11:50 +0100
            Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-03 23:50 +0100
              Re: Change the expectation that emails should wrap at 80 characters Stephan Verbücheln <verbuecheln@posteo.de> - 2025-03-04 08:00 +0100
              Re: Change the expectation that emails should wrap at 80 characters "Jonathan Dowland" <jmtd@debian.org> - 2025-03-04 13:10 +0100
          Re: Change the expectation that emails should wrap at 80 characters "Jonathan Dowland" <jmtd@debian.org> - 2025-03-04 13:10 +0100
            Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-04 21:00 +0100
              Re: Change the expectation that emails should wrap at 80 characters Charles Plessy <plessy@debian.org> - 2025-03-05 01:00 +0100
                Re: Change the expectation that emails should wrap at 80 characters Jeremy Stanley <fungi@yuggoth.org> - 2025-03-05 01:50 +0100
                Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-05 02:30 +0100
              Re: Change the expectation that emails should wrap at 80 characters "Jonathan Dowland" <jmtd@debian.org> - 2025-03-05 17:20 +0100
                Re: Change the expectation that emails should wrap at 80 characters Jeremy Stanley <fungi@yuggoth.org> - 2025-03-05 18:30 +0100
          Re: Change the expectation that emails should wrap at 80 characters Stephan Verbücheln <verbuecheln@posteo.de> - 2025-03-15 11:10 +0100
            Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-15 18:30 +0100
  Re: Change the expectation that emails should wrap at 80 characters Andrey Rakhmatullin <wrar@debian.org> - 2025-03-06 07:20 +0100
    Re: Change the expectation that emails should wrap at 80 characters Henrik Ahlgren <pablo@seestieto.com> - 2025-03-06 08:20 +0100
      Re: Change the expectation that emails should wrap at 80 characters "Jonathan Dowland" <jmtd@debian.org> - 2025-03-07 11:10 +0100
        Re: Change the expectation that emails should wrap at 80 characters Jeremy Stanley <fungi@yuggoth.org> - 2025-03-07 16:20 +0100
  Re: Change the expectation that emails should wrap at 80 characters The Wanderer <wanderer@fastmail.fm> - 2025-03-06 14:50 +0100
  Re: Change the expectation that emails should wrap at 80 characters Giuseppe Sacco <eppesuig@debian.org> - 2025-03-06 15:00 +0100
    Re: Change the expectation that emails should wrap at 80 characters gregor herrmann <gregoa@debian.org> - 2025-03-07 00:20 +0100
      Re: Change the expectation that emails should wrap at 80 characters Jonas Smedegaard <jonas@jones.dk> - 2025-03-07 09:00 +0100
  Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-08 00:50 +0100
    Re: Change the expectation that emails should wrap at 80 characters Holger Levsen <holger@layer-acht.org> - 2025-03-08 09:00 +0100
    Re: Change the expectation that emails should wrap at 80 characters Philip Hands <phil@hands.com> - 2025-03-09 00:30 +0100
      Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-09 02:00 +0100
        Re: Change the expectation that emails should wrap at 80 characters Andreas Metzler <ametzler@bebt.de> - 2025-03-09 06:50 +0100
        Re: Change the expectation that emails should wrap at 80 characters Philip Hands <phil@hands.com> - 2025-03-09 22:20 +0100
          Re: Change the expectation that emails should wrap at 80 characters The Wanderer <wanderer@fastmail.fm> - 2025-03-09 22:40 +0100
            Re: Change the expectation that emails should wrap at 80 characters Bjørn Mork <bjorn@mork.no> - 2025-03-10 10:40 +0100
          Re: Change the expectation that emails should wrap at 80 characters Jonas Smedegaard <jonas@jones.dk> - 2025-03-09 22:50 +0100
          Re: Change the expectation that emails should wrap at 80 characters Jonathan McDowell <noodles@earth.li> - 2025-03-09 23:00 +0100
          Re: Change the expectation that emails should wrap at 80 characters Charles Plessy <plessy@debian.org> - 2025-03-10 01:40 +0100
            Re: Change the expectation that emails should wrap at 80 characters Julien Plissonneau Duquène <sre4ever@free.fr> - 2025-03-10 11:10 +0100
              Re: Change the expectation that emails should wrap at 80 characters Marc Haber <mh+debian-devel@zugschlus.de> - 2025-03-10 11:30 +0100
            please do not use text/markdown Timo Röhling <roehling@debian.org> - 2025-03-10 11:20 +0100
              Re: please do not use text/markdown Jonas Smedegaard <jonas@jones.dk> - 2025-03-10 12:30 +0100
                Re: please do not use text/markdown Timo Röhling <roehling@debian.org> - 2025-03-10 13:20 +0100
            Re: Change the expectation that emails should wrap at 80 characters Jeremy Stanley <fungi@yuggoth.org> - 2025-03-10 14:50 +0100
              Re: Change the expectation that emails should wrap at 80 characters "Jonathan Dowland" <jmtd@debian.org> - 2025-03-10 17:00 +0100
            Re: Change the expectation that emails should wrap at 80 characters "Jonathan Dowland" <jmtd@debian.org> - 2025-03-10 17:10 +0100
          Re: Change the expectation that emails should wrap at 80 characters Timo Röhling <roehling@debian.org> - 2025-03-10 11:30 +0100
          Re: Change the expectation that emails should wrap at 80 characters Stephan Verbücheln <verbuecheln@posteo.de> - 2025-03-10 12:40 +0100
          Re: Change the expectation that emails should wrap at 80 characters Blair Noctis <ncts@debian.org> - 2025-03-10 13:20 +0100
          Re: Change the expectation that emails should wrap at 80 characters "Jonathan Dowland" <jmtd@debian.org> - 2025-03-10 17:10 +0100
          Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-14 22:50 +0100
            Re: Change the expectation that emails should wrap at 80 characters "Jonathan Dowland" <jmtd@debian.org> - 2025-03-15 11:00 +0100
              Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-15 18:30 +0100
                Re: Change the expectation that emails should wrap at 80 characters Tollef Fog Heen <tfheen@err.no> - 2025-03-15 21:00 +0100
                Re: Change the expectation that emails should wrap at 80 characters Christoph Berg <myon@debian.org> - 2025-03-15 21:50 +0100
            Re: Change the expectation that emails should wrap at 80 characters Antonio Terceiro <terceiro@debian.org> - 2025-03-15 15:50 +0100
              Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-15 15:50 +0100
                Re: Change the expectation that emails should wrap at 80 characters "Andrea Pappacoda" <andrea@pappacoda.it> - 2025-03-15 19:20 +0100
                Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-15 20:20 +0100
                Re: Change the expectation that emails should wrap at 80 characters Stephan Verbücheln <verbuecheln@posteo.de> - 2025-03-15 20:00 +0100
                Re: Change the expectation that emails should wrap at 80 characters Carsten Schoenert <c.schoenert@t-online.de> - 2025-03-16 15:20 +0100
                Re: Change the expectation that emails should wrap at 80 characters Paul Tagliamonte <paultag@debian.org> - 2025-03-16 18:50 +0100
                Re: Change the expectation that emails should wrap at 80 characters Philipp Kern <pkern@debian.org> - 2025-03-16 20:10 +0100
            Re: Change the expectation that emails should wrap at 80 characters Soren Stoutner <soren@debian.org> - 2025-03-15 20:20 +0100
      Re: Change the expectation that emails should wrap at 80 characters Julien Plissonneau Duquène <sre4ever@free.fr> - 2025-03-09 12:30 +0100

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