From: "Yannick Duchêne (Hibou57)" <yannick_duchene@yahoo.fr>
Subject: Re: Ada advocacy
Date: Tue, 27 Aug 2013 15:34:29 +0200
Date: 2013-08-27T15:34:29+02:00 [thread overview]
Message-ID: <op.w2g9br0kule2fv@cardamome> (raw)
In-Reply-To: wccvc5b49yc.fsf@shell01.TheWorld.com
Le Tue, 18 Jun 2013 19:15:07 +0200, Robert A Duff
<bobduff@shell01.theworld.com> a écrit:
> Peter Brooks <peter.h.m.brooks@gmail.com> writes:
>
>> On Jun 18, 3:28 am, Dennis Lee Bieber <wlfr...@ix.netcom.com> wrote:
>>>
>>>
>>> Ada was basically the first LANGUAGE that defined
>>> multi-tasking IN THE
>>> LANGUAGE itself. Before it, one had to use OS specific system calls to
>>> create tasks -- if such a call was even available, in contrast to
>>> creating
>>> processes at the command line level.
>>>
>> The second. Algol68 did.
>
> Others, too. Per Brinch-Hansen's Concurrent Pascal, for example. It
> has something-like Ada tasks (no rendezvous; no big loss), and
> something-like Ada protected objects (without barriers -- that's
> a big loss).
>
> But Dennis is mostly right -- in the olden days, concurrency was mostly
> considered an OS issue.
>
Why did you said “no big loss” about the rendez‑vous? What's your known
issues with rendez‑vous? I never used concurrency a lot until now, so
that's really a question, because I may (or may not, I still don't know)
have to use it.
--
“Syntactic sugar causes cancer of the semi-colons.” [1]
“Structured Programming supports the law of the excluded muddle.” [1]
[1]: Epigrams on Programming — Alan J. — P. Yale University
next prev parent reply other threads:[~2013-08-27 13:34 UTC|newest]
Thread overview: 102+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-20 12:54 Ada advocacy tonyg
2012-03-20 13:54 ` Ludovic Brenta
2012-03-20 14:39 ` Marc C
2012-03-20 15:13 ` Ludovic Brenta
2012-03-20 16:34 ` Yannick Duchêne (Hibou57)
2012-03-20 16:35 ` Yannick Duchêne (Hibou57)
2012-03-20 20:06 ` Shark8
2012-03-20 15:42 ` Georg Bauhaus
2012-03-20 18:31 ` Jeffrey Carter
2012-03-20 21:42 ` anon
2012-03-20 23:05 ` Shark8
2012-03-21 0:32 ` Shark8
2012-03-21 1:58 ` Robert Love
2012-03-21 5:37 ` Per Sandberg
2012-03-25 11:10 ` Peter C. Chapin
2012-03-21 8:59 ` anon
2013-06-17 23:42 ` johannes falcone
2013-06-18 0:09 ` tmoran
2013-06-18 0:14 ` Leo Brewin
2013-06-18 0:59 ` Jeffrey Carter
2013-06-19 19:22 ` johannes falcone
2013-06-19 19:34 ` Jacob Sparre Andersen
2013-06-19 20:16 ` Shark8
2013-06-19 19:36 ` Ludovic Brenta
2013-08-30 7:36 ` johannes falcone
2013-06-18 1:28 ` Dennis Lee Bieber
2013-06-18 5:55 ` Peter Brooks
2013-06-18 17:15 ` Robert A Duff
2013-06-18 17:43 ` Bill Findlay
2013-06-18 19:22 ` Robert A Duff
2013-06-18 19:30 ` Bill Findlay
2013-08-27 13:34 ` Yannick Duchêne (Hibou57) [this message]
2013-08-27 14:08 ` Bill Findlay
2013-08-27 14:13 ` Bill Findlay
2013-08-27 21:25 ` J-P. Rosen
2013-08-28 7:45 ` Dmitry A. Kazakov
2013-08-27 22:42 ` Dennis Lee Bieber
2013-08-28 7:45 ` Maciej Sobczak
2013-08-28 8:58 ` Georg Bauhaus
2013-08-28 9:42 ` Dmitry A. Kazakov
2013-08-28 11:42 ` G.B.
2013-08-28 11:59 ` Dmitry A. Kazakov
2013-08-28 12:49 ` G.B.
2013-08-28 14:07 ` Dmitry A. Kazakov
2013-08-28 15:06 ` Eryndlia Mavourneen
2013-08-28 17:30 ` Dmitry A. Kazakov
2013-08-28 16:44 ` Yannick Duchêne (Hibou57)
2013-08-28 17:25 ` Dmitry A. Kazakov
2013-08-28 23:33 ` Dennis Lee Bieber
2013-08-29 7:15 ` Dmitry A. Kazakov
2013-08-29 14:47 ` Yannick Duchêne (Hibou57)
2013-08-29 19:15 ` Dmitry A. Kazakov
2013-08-29 15:28 ` Robert A Duff
2013-08-29 21:43 ` Jeffrey R. Carter
2013-08-30 23:52 ` Yannick Duchêne (Hibou57)
2013-08-31 0:05 ` Jeffrey R. Carter
2013-08-31 1:42 ` Shark8
2013-08-31 2:57 ` Shark8
2013-08-31 9:00 ` Dirk Craeynest
2013-08-31 1:48 ` Randy Brukardt
2013-09-02 7:13 ` Egil H H
2013-09-02 8:41 ` G.B.
2013-09-02 16:37 ` Egil H H
2013-08-29 15:46 ` Robert A Duff
2013-08-30 4:47 ` Jeffrey R. Carter
2013-08-30 16:54 ` Robert A Duff
2013-08-30 17:49 ` Jeffrey R. Carter
2013-08-30 22:41 ` Robert A Duff
2013-08-31 0:02 ` Jeffrey R. Carter
2013-08-31 14:47 ` Robert A Duff
2013-06-19 7:29 ` nevillednz
2013-08-27 13:39 ` Yannick Duchêne (Hibou57)
2013-09-02 18:45 ` Martin
2013-06-17 23:39 ` johannes falcone
2012-03-21 10:44 ` tonyg
2013-06-18 0:07 ` johannes falcone
2012-03-23 16:13 ` KK6GM
2013-06-13 15:33 ` david
2013-06-13 15:34 ` david
-- strict thread matches above, loose matches on Subject: below --
2003-08-26 20:33 Ada Advocacy Stephane Richard
2003-08-26 21:20 ` Luke A. Guest
2003-08-26 22:28 ` Stephane Richard
2003-08-26 23:04 ` Luke A. Guest
2003-08-27 16:15 ` Warren W. Gay VE3WWG
2003-08-27 23:06 ` Luke A. Guest
2003-08-28 10:39 ` Preben Randhol
2003-08-26 23:55 ` Chad R. Meiners
2003-08-27 0:44 ` Anisimkov
2003-08-27 8:26 ` Dmitry A. Kazakov
2003-08-27 20:12 ` Wes Groleau
2003-08-27 23:09 ` Luke A. Guest
2003-08-29 16:13 ` Jon S. Anthony
2003-08-29 18:15 ` Luke A. Guest
2003-08-28 8:34 ` Dmitry A. Kazakov
2003-08-27 8:29 ` Luke A. Guest
2003-08-28 5:29 ` Dmitriy Anisimkov
2003-09-01 21:26 ` Dave Thompson
2003-08-27 6:56 ` David Holm
2003-08-27 16:00 ` Rod Chapman
2003-08-29 6:38 ` Adrian Hoe
2003-08-29 9:34 ` Stephane Richard
2003-09-01 5:45 ` Adrian Hoe
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