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Groups > comp.lang.c++ > #123619

Re: “Is C++ Dead?”

From Lynn McGuire <lynnmcguire5@gmail.com>
Newsgroups comp.lang.c++
Subject Re: “Is C++ Dead?”
Date 2026-03-18 16:41 -0500
Organization A noiseless patient Spider
Message-ID <10pf672$75ro$1@dont-email.me> (permalink)
References (2 earlier) <10olsom$20n6b$1@gwaiyur.mb-net.net> <10oni1q$3p6qk$1@dont-email.me> <10pepoh$2g4n$1@raubtier-asyl.eternal-september.org> <10petuu$3vuo$1@dont-email.me> <rKEuR.551650$_FY9.466493@fx11.iad>

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On 3/18/2026 4:24 PM, Scott Lurndal wrote:
> Lynn McGuire <lynnmcguire5@gmail.com> writes:
>> On 3/18/2026 1:09 PM, Bonita Montero wrote:
>>> Am 09.03.2026 um 23:36 schrieb Lynn McGuire:
>>>
>>>> If C++ is too complex for a programmer then the programmer is not
>>>> a good programmer.
>>>
>>> I'm a good C++ programmer but I admit that C++ is much less readable
>>> as for example Rust. And both languages server the same purpose. But
>>> I still like C++.
>>>
>>>> The only exception to that is multiple thread software. That stuff
>>>> is dadgum complicated. But the multiple thread software is not used
>>>> very often in my circles.
>>>
>>> Most MT-algoritms are easy (embarassingly parallel).
>>
>> Spinning off threads is easy.  Deciding which variables to mutex is not.
> 
> As someone with four decades of multitheaded programming experience
> at both the lowest levels (OS) and highest levels (applications),
> I strongly disagree.
> 
> It's very easy to determine whether a particular datum is
> subject to concurrent access based on understanding the
> underlying algorithms used.
> 
>>   Especially in software hundreds of thousands of lines of of C++ long.
>>
>> My Windows user interface is well over 500,000 lines of C++ code.
> 
> Ah, windows.  Sigh.
> 
> My current project at work is over 3 million lines of C++ code, and
> leverages 64 physical cores using over 120 threads (pthreads)
> with pretty much 100% utilization across all the cores.

Nice !  Good job.

> The nice thing about C++ is that if you do it right, all the
> locking is almost always encapsulated within a class (e.g.
> a class member and associated member functions), which naturally
> restricts the scope of the lock to within the class.

It is always, "if you do it right".

Lynn

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Thread

“Is C++ Dead?” Lynn McGuire <lynnmcguire5@gmail.com> - 2026-03-05 15:19 -0600
  Re: “Is C++ Dead?” wij <wyniijj5@gmail.com> - 2026-03-06 08:14 +0800
    Re: “Is C++ Dead?” "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2026-03-06 12:53 +0800
  Re: “Is C++ Dead?” "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2026-03-06 12:48 +0800
    Re: “Is C++ Dead?” "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2026-03-06 13:25 -0800
      Re: “Is C++ Dead?” "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2026-03-07 13:15 +0800
      Re: “Is C++ Dead?” Michael S <already5chosen@yahoo.com> - 2026-03-07 20:03 +0200
        Re: “Is C++ Dead?” "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2026-03-08 16:26 +0800
          Re: “Is C++ Dead?” David Brown <david.brown@hesbynett.no> - 2026-03-08 11:49 +0100
            Re: “Is C++ Dead?” Bonita Montero <Bonita.Montero@gmail.com> - 2026-03-08 16:46 +0100
              Re: “Is C++ Dead?” David Brown <david.brown@hesbynett.no> - 2026-03-08 19:22 +0100
                Re: “Is C++ Dead?” "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2026-03-08 14:38 -0700
                Re: “Is C++ Dead?” Bonita Montero <Bonita.Montero@gmail.com> - 2026-03-10 14:17 +0100
                Re: “Is C++ Dead?” Tristan Wibberley <tristan.wibberley+netnews2@alumni.manchester.ac.uk> - 2026-03-10 22:47 +0000
                Re: “Is C++ Dead?” "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2026-03-10 17:07 -0700
            Re: “Is C++ Dead?” "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2026-03-08 14:11 -0700
          Re: “Is C++ Dead?” Tristan Wibberley <tristan.wibberley+netnews2@alumni.manchester.ac.uk> - 2026-03-08 22:54 +0000
    Re: “Is C++ Dead?” Marcel Mueller <news.5.maazl@spamgourmet.org> - 2026-03-09 08:27 +0100
      Re: “Is C++ Dead?” Lynn McGuire <lynnmcguire5@gmail.com> - 2026-03-09 17:36 -0500
        Re: “Is C++ Dead?” Tristan Wibberley <tristan.wibberley+netnews2@alumni.manchester.ac.uk> - 2026-03-10 13:27 +0000
        Re: “Is C++ Dead?” Nioclás Pól Caileán de Ghloucester <thanks-to@Taf.com> - 2026-03-15 19:13 +0000
          Re: “Is C++ Dead?” Tristan Wibberley <tristan.wibberley+netnews2@alumni.manchester.ac.uk> - 2026-03-15 19:40 +0000
          Re: “Is C++ Dead?” Lawrence D’Oliveiro <ldo@nz.invalid> - 2026-03-15 21:15 +0000
            Re: “Is C++ Dead?” Lynn McGuire <lynnmcguire5@gmail.com> - 2026-03-15 18:15 -0500
          Re: “Is C++ Dead?” Lynn McGuire <lynnmcguire5@gmail.com> - 2026-03-15 17:33 -0500
            Re: “Is C++ Dead?” Nioclás Pól Caileán de Ghloucester <thanks-to@Taf.com> - 2026-03-16 00:28 +0000
            Re: “Is C++ Dead?” wij <wyniijj5@gmail.com> - 2026-03-17 00:53 +0800
          Re: “Is C++ Dead?” George Neuner <gneuner2@comcast.net> - 2026-03-16 10:31 -0400
            Re: “Is C++ Dead?” Michael S <already5chosen@yahoo.com> - 2026-03-16 17:56 +0200
            Re: “Is C++ Dead?” Nioclás Pól Caileán de Ghloucester <thanks-to@Taf.com> - 2026-03-16 17:06 +0000
              Re: “Is C++ Dead?” George Neuner <gneuner2@comcast.net> - 2026-03-16 23:00 -0400
                Re: “Is C++ Dead?” Nioclás Pól Caileán de Ghloucester <thanks-to@Taf.com> - 2026-03-18 00:20 +0000
        Re: “Is C++ Dead?” Bonita Montero <Bonita.Montero@gmail.com> - 2026-03-18 19:09 +0100
          Re: “Is C++ Dead?” Lynn McGuire <lynnmcguire5@gmail.com> - 2026-03-18 14:21 -0500
            Re: “Is C++ Dead?” Bonita Montero <Bonita.Montero@gmail.com> - 2026-03-18 20:53 +0100
              Re: “Is C++ Dead?” "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2026-03-18 13:28 -0700
              Re: “Is C++ Dead?” Lynn McGuire <lynnmcguire5@gmail.com> - 2026-03-18 16:45 -0500
            Re: Re: “Is C++ Dead?” scott@slp53.sl.home (Scott Lurndal) - 2026-03-18 21:24 +0000
              Re: “Is C++ Dead?” Lynn McGuire <lynnmcguire5@gmail.com> - 2026-03-18 16:41 -0500
                Re: “Is C++ Dead?” "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2026-03-18 19:58 -0700
                Re: “Is C++ Dead?” Lynn McGuire <lynnmcguire5@gmail.com> - 2026-03-19 00:33 -0500
                Re: “Is C++ Dead?” "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2026-03-18 22:50 -0700
                Re: “Is C++ Dead?” Bonita Montero <Bonita.Montero@gmail.com> - 2026-03-19 10:40 +0100
                Re: “Is C++ Dead?” "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2026-03-19 12:26 -0700
                Re: “Is C++ Dead?” Bonita Montero <Bonita.Montero@gmail.com> - 2026-03-19 10:28 +0100
              Re: “Is C++ Dead?” David Brown <david.brown@hesbynett.no> - 2026-03-19 10:20 +0100
                Re: “Is C++ Dead?” "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2026-03-19 12:31 -0700
      Re: “Is C++ Dead?” Tristan Wibberley <tristan.wibberley+netnews2@alumni.manchester.ac.uk> - 2026-03-10 13:21 +0000
  Re: “Is C++ Dead?” Nioclás Pól Caileán de Ghloucester <thanks-to@Taf.com> - 2026-03-12 19:46 +0000
    Re: “Is C++ Dead?” Tristan Wibberley <tristan.wibberley+netnews2@alumni.manchester.ac.uk> - 2026-03-14 23:35 +0000
      Re: “Is C++ Dead?” Nioclás Pól Caileán de Ghloucester <thanks-to@Taf.com> - 2026-03-15 13:35 +0000
        Re: “Is C++ Dead?” Tristan Wibberley <tristan.wibberley+netnews2@alumni.manchester.ac.uk> - 2026-03-15 15:37 +0000
          Re: “Is C++ Dead?” Nioclás Pól Caileán de Ghloucester <thanks-to@Taf.com> - 2026-03-15 17:58 +0000
          Re: “Is C++ Dead?” Lawrence D’Oliveiro <ldo@nz.invalid> - 2026-03-15 22:23 +0000
            Re: “Is C++ Dead?” Tristan Wibberley <tristan.wibberley+netnews2@alumni.manchester.ac.uk> - 2026-03-16 15:34 +0000
              Re: Re: “Is C++ Dead?” scott@slp53.sl.home (Scott Lurndal) - 2026-03-16 15:58 +0000
                Re: “Is C++ Dead?” Tristan Wibberley <tristan.wibberley+netnews2@alumni.manchester.ac.uk> - 2026-03-17 00:02 +0000

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