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Groups > comp.unix.programmer > #17182

Re: OT: Firefox vs Chromium on Fedora 43

From cross@spitfire.i.gajendra.net (Dan Cross)
Newsgroups comp.unix.programmer
Subject Re: OT: Firefox vs Chromium on Fedora 43
Date 2026-06-02 17:06 +0000
Organization PANIX Public Access Internet and UNIX, NYC
Message-ID <10vn2ik$jj$1@reader1.panix.com> (permalink)
References <10rm63e$d0vg$1@dont-email.me> <10vjf8j$23ctb$1@dont-email.me> <6a1d936d$0$2524$426a74cc@news.free.fr> <10vm7bo$2prmk$4@dont-email.me>

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In article <10vm7bo$2prmk$4@dont-email.me>,
Nuno Silva  <nunojsilva@invalid.invalid> wrote:
>On 2026-06-01, Nicolas George wrote:
>
>> boltar@caprica.universe, dans le message
>> <10vjf8j$23ctb$1@dont-email.me>, a écrit :
>>>>If you’re looking for messages sent to stderr, systemd collects these
>>>>in its journal. You can find Firefox-related messages in your per-user
>>>>journal with something like
>>>>
>>>>    journalctl --user --user-unit=\*firefox\*
>>> So much simpler than "grep firefox /var/log/syslog". Horray for systemd!
>>
>> Your mocking would work better if you were capable of explaining how a user
>> program is able to get its standard error log to /var.
>
>The obvious answer has been pointed out already, but you may want to
>look up certain parts of IEEE 1003.1:
>
><https://pubs.opengroup.org/onlinepubs/9799919799/functions/closelog.html#tag_17_83_06_03>

That's not the same thing, though.

The question was how one gets output written to the standard
error stream from some process into syslog.  The `syslog` and
related functions don't really help with that, unless you write
a program that reads that data (presumably over a pipe) and pass
it as an argument to `syslog` et al.  But even if one does that,
the user may not have permissions to write to the system log.

>I'd also want to point out a different way of answering this:
>
>    Can you explain how a user program is able to get its log messages
>    to the systemd journal?
>
>The point here not being a claim that that is not possible, or a need
>for explanation, but a moment for you to consider "well, maybe syslog
>does something similar-ish?".

See above.

	- Dan C.

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Thread

OT: Firefox vs Chromium on Fedora 43 kalevi@kolttonen.fi (Kalevi Kolttonen) - 2026-04-14 19:55 +0000
  Re: OT: Firefox vs Chromium on Fedora 43 Paul <nospam@needed.invalid> - 2026-04-14 20:10 -0400
    Re: OT: Firefox vs Chromium on Fedora 43 Lawrence D’Oliveiro <ldo@nz.invalid> - 2026-04-15 03:34 +0000
    Re: OT: Firefox vs Chromium on Fedora 43 Nuno Silva <nunojsilva@invalid.invalid> - 2026-04-15 08:15 +0100
    Re: OT: Firefox vs Chromium on Fedora 43 kalevi@kolttonen.fi (Kalevi Kolttonen) - 2026-04-15 15:08 +0000
  Re: OT: Firefox vs Chromium on Fedora 43 Marco Moock <mm@dorfdsl.de> - 2026-04-21 20:41 +0200
    Re: OT: Firefox vs Chromium on Fedora 43 kalevi@kolttonen.fi (Kalevi Kolttonen) - 2026-04-21 18:52 +0000
  Re: OT: Firefox vs Chromium on Fedora 43 Kevin Bowling <kevin.bowling@kev009.com> - 2026-05-30 13:39 -0700
    Re: OT: Firefox vs Chromium on Fedora 43 kalevi@kolttonen.fi (Kalevi Kolttonen) - 2026-05-30 20:46 +0000
      Re: OT: Firefox vs Chromium on Fedora 43 Kevin Bowling <kevin.bowling@kev009.com> - 2026-05-30 15:59 -0700
        Re: OT: Firefox vs Chromium on Fedora 43 kalevi@kolttonen.fi (Kalevi Kolttonen) - 2026-05-30 23:05 +0000
          Re: OT: Firefox vs Chromium on Fedora 43 Nuno Silva <nunojsilva@invalid.invalid> - 2026-05-31 08:34 +0100
          Re: OT: Firefox vs Chromium on Fedora 43 Kevin Bowling <kevin.bowling@kev009.com> - 2026-05-31 02:22 -0700
        Re: OT: Firefox vs Chromium on Fedora 43 Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-05-30 16:55 -0700
          Re: OT: Firefox vs Chromium on Fedora 43 Nuno Silva <nunojsilva@invalid.invalid> - 2026-05-31 08:26 +0100
      Re: OT: Firefox vs Chromium on Fedora 43 Paul <nospam@needed.invalid> - 2026-05-31 04:51 -0400
        Re: OT: Firefox vs Chromium on Fedora 43 Lawrence D’Oliveiro <ldo@nz.invalid> - 2026-06-01 00:22 +0000
          Re: OT: Firefox vs Chromium on Fedora 43 Nuno Silva <nunojsilva@invalid.invalid> - 2026-06-01 09:16 +0100
          Re: OT: Firefox vs Chromium on Fedora 43 boltar@caprica.universe - 2026-06-01 08:18 +0000
            Re: OT: Firefox vs Chromium on Fedora 43 Nicolas George <nicolas$george@salle-s.org> - 2026-06-01 14:13 +0000
              Re: OT: Firefox vs Chromium on Fedora 43 boltar@caprica.universe - 2026-06-01 16:02 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 Lawrence D’Oliveiro <ldo@nz.invalid> - 2026-06-02 00:13 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 boltar@caprica.universe - 2026-06-02 08:22 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 Lawrence D’Oliveiro <ldo@nz.invalid> - 2026-06-08 00:32 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 boltar@caprica.universe - 2026-06-08 08:20 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 Lawrence D’Oliveiro <ldo@nz.invalid> - 2026-06-09 00:54 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 boltar@caprica.universe - 2026-06-09 08:48 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 Lawrence D’Oliveiro <ldo@nz.invalid> - 2026-06-10 00:34 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 boltar@caprica.universe - 2026-06-10 08:21 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 Lawrence D’Oliveiro <ldo@nz.invalid> - 2026-06-11 04:33 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 boltar@caprica.universe - 2026-06-11 10:18 +0000
              Re: OT: Firefox vs Chromium on Fedora 43 scott@slp53.sl.home (Scott Lurndal) - 2026-06-01 17:14 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 Nuno Silva <nunojsilva@invalid.invalid> - 2026-06-02 10:14 +0100
              Re: OT: Firefox vs Chromium on Fedora 43 Lawrence D’Oliveiro <ldo@nz.invalid> - 2026-06-02 00:31 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 Marc Haber <mh+usenetspam2616@zugschl.us> - 2026-06-02 07:35 +0200
                Re: OT: Firefox vs Chromium on Fedora 43 Lawrence D’Oliveiro <ldo@nz.invalid> - 2026-06-02 06:39 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 scott@slp53.sl.home (Scott Lurndal) - 2026-06-02 14:49 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 Nuno Silva <nunojsilva@invalid.invalid> - 2026-06-02 10:08 +0100
                Re: OT: Firefox vs Chromium on Fedora 43 Marc Haber <mh+usenetspam2616@zugschl.us> - 2026-06-02 15:36 +0200
              Re: OT: Firefox vs Chromium on Fedora 43 Nuno Silva <nunojsilva@invalid.invalid> - 2026-06-02 10:22 +0100
                Re: OT: Firefox vs Chromium on Fedora 43 cross@spitfire.i.gajendra.net (Dan Cross) - 2026-06-02 17:06 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 scott@slp53.sl.home (Scott Lurndal) - 2026-06-02 18:47 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 boltar@caprica.universe - 2026-06-03 08:18 +0000
                Re: OT: Firefox vs Chromium on Fedora 43 Richard Kettlewell <invalid@invalid.invalid> - 2026-06-02 20:40 +0100
                Re: OT: Firefox vs Chromium on Fedora 43 cross@spitfire.i.gajendra.net (Dan Cross) - 2026-06-02 20:34 +0000

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