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Groups > comp.lang.c > #141169 > unrolled thread

C is not a low level language

Started byjacobnavia <jacob@jacob.remcomp.fr>
First post2019-02-23 21:59 +0100
Last post2019-03-01 19:30 +0100
Articles 20 on this page of 308 — 53 participants

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Contents

  C is not a low level language jacobnavia <jacob@jacob.remcomp.fr> - 2019-02-23 21:59 +0100
    Re: C is not a low level language "Pascal J. Bourguignon" <pjb@informatimago.com> - 2019-02-23 22:02 +0100
      Re: C is not a low level language Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2019-02-23 16:05 -0500
        Re: C is not a low level language "Pascal J. Bourguignon" <pjb@informatimago.com> - 2019-02-24 08:37 +0100
      Re: C is not a low level language "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2019-02-24 12:12 +0800
    Re: C is not a low level language "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2019-02-24 12:11 +0800
      Re: C is not a low level language "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2019-02-24 12:40 +0800
        Re: C is not a low level language The Natural Philosopher <tnp@invalid.invalid> - 2019-02-24 05:16 +0000
          Re: C is not a low level language "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2019-02-24 13:20 +0800
            Re: C is not a low level language "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2019-02-24 13:24 +0800
            Re: C is not a low level language "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2019-02-24 19:45 +0800
            Re: C is not a low level language Richard Heathfield <rjh@cpax.org.uk> - 2019-02-24 13:09 +0000
              Re: C is not a low level language The Natural Philosopher <tnp@invalid.invalid> - 2019-02-24 14:38 +0000
                Re: C is not a low level language Richard Heathfield <rjh@cpax.org.uk> - 2019-02-24 15:18 +0000
                  Re: C is not a low level language "R.Wieser" <address@not.available> - 2019-02-24 17:21 +0100
                    Re: C is not a low level language The Natural Philosopher <tnp@invalid.invalid> - 2019-02-24 17:43 +0000
                      Re: C is not a low level language "R.Wieser" <address@not.available> - 2019-02-24 20:17 +0100
                    Re: C is not a low level language Richard Heathfield <rjh@cpax.org.uk> - 2019-02-24 18:19 +0000
                      Re: C is not a low level language "R.Wieser" <address@not.available> - 2019-02-24 20:02 +0100
                        Re: C is not a low level language Richard Heathfield <rjh@cpax.org.uk> - 2019-02-24 19:26 +0000
                          Re: C is not a low level language "R.Wieser" <address@not.available> - 2019-02-24 21:36 +0100
                            Re: C is not a low level language Richard Heathfield <rjh@cpax.org.uk> - 2019-02-24 20:47 +0000
                              Re: C is not a low level language The Natural Philosopher <tnp@invalid.invalid> - 2019-02-24 21:10 +0000
                              Re: C is not a low level language "R.Wieser" <address@not.available> - 2019-02-25 08:25 +0100
                                Re: C is not a low level language Richard Heathfield <rjh@cpax.org.uk> - 2019-02-25 12:24 +0000
                                  Re: C is not a low level language "R.Wieser" <address@not.available> - 2019-02-25 17:04 +0100
                                    Re: C is not a low level language Richard Heathfield <rjh@cpax.org.uk> - 2019-02-25 16:52 +0000
                            Re: C is not a low level language Keith Thompson <kst-u@mib.org> - 2019-02-24 17:59 -0800
                              Re: C is not a low level language "R.Wieser" <address@not.available> - 2019-02-25 09:19 +0100
                                Re: C is not a low level language "Pascal J. Bourguignon" <pjb@informatimago.com> - 2019-02-25 09:41 +0100
                                  Re: C is not a low level language Mateusz Viste <mateusz@wont.tell> - 2019-02-25 09:01 +0000
                                Re: C is not a low level language Keith Thompson <kst-u@mib.org> - 2019-02-25 01:55 -0800
                                Re: C is not a low level language James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-02-25 10:24 -0800
                            Re: C is not a low level language "Pascal J. Bourguignon" <pjb@informatimago.com> - 2019-02-25 08:46 +0100
                              Re: C is not a low level language "R.Wieser" <address@not.available> - 2019-02-25 09:36 +0100
                                Re: C is not a low level language "Pascal J. Bourguignon" <pjb@informatimago.com> - 2019-02-25 10:13 +0100
                                  Re: C is not a low level language "R.Wieser" <address@not.available> - 2019-02-26 09:56 +0100
                                Re: C is not a low level language Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-02-25 14:12 +0000
                                Re: C is not a low level language James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-02-25 10:31 -0800
                              Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-25 12:20 +0000
                                Re: C is not a low level language Keith Thompson <kst-u@mib.org> - 2019-02-25 13:36 -0800
                                  Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-25 22:57 +0000
                            Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-02-25 10:29 +0200
                              Re: C is not a low level language "R.Wieser" <address@not.available> - 2019-02-25 09:41 +0100
                                Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-02-25 10:55 +0200
                                  Re: C is not a low level language "R.Wieser" <address@not.available> - 2019-02-25 10:24 +0100
                                Re: C is not a low level language James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-02-25 10:46 -0800
                                  Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-02-26 12:34 +0200
                        Re: C is not a low level language The Natural Philosopher <tnp@invalid.invalid> - 2019-02-24 21:03 +0000
                          Re: C is not a low level language "R.Wieser" <address@not.available> - 2019-02-25 08:58 +0100
                            Re: C is not a low level language "Pascal J. Bourguignon" <pjb@informatimago.com> - 2019-02-25 09:40 +0100
                              Re: C is not a low level language "R.Wieser" <address@not.available> - 2019-02-25 10:01 +0100
                    Re: C is not a low level language Keith Thompson <kst-u@mib.org> - 2019-02-24 12:55 -0800
                      Re: C is not a low level language "R.Wieser" <address@not.available> - 2019-02-25 08:31 +0100
                  Re: C is not a low level language The Natural Philosopher <tnp@invalid.invalid> - 2019-02-24 17:42 +0000
                    Re: C is not a low level language Richard Heathfield <rjh@cpax.org.uk> - 2019-02-24 18:19 +0000
                  Re: C is not a low level language Bill Findlay <findlaybill@blueyonder.co.uk> - 2019-02-24 17:56 +0000
                    Re: C is not a low level language Richard Heathfield <rjh@cpax.org.uk> - 2019-02-24 18:23 +0000
                      Re: C is not a low level language The Natural Philosopher <tnp@invalid.invalid> - 2019-02-24 20:58 +0000
                    Re: C is not a low level language The Natural Philosopher <tnp@invalid.invalid> - 2019-02-24 20:52 +0000
                      Re: C is not a low level language Bill Findlay <findlaybill@blueyonder.co.uk> - 2019-02-25 16:31 +0000
                        Re: C is not a low level language already5chosen@yahoo.com - 2019-02-25 08:48 -0800
                    Re: C is not a low level language Keith Thompson <kst-u@mib.org> - 2019-02-25 14:01 -0800
                      Re: C is not a low level language scott@slp53.sl.home (Scott Lurndal) - 2019-02-25 23:04 +0000
                        Re: C is not a low level language Keith Thompson <kst-u@mib.org> - 2019-02-25 15:53 -0800
                          Re: C is not a low level language already5chosen@yahoo.com - 2019-02-26 00:29 -0800
                            Re: C is not a low level language Keith Thompson <kst-u@mib.org> - 2019-02-26 01:33 -0800
                        Re: C is not a low level language Bill Findlay <findlaybill@blueyonder.co.uk> - 2019-02-28 16:07 +0000
                    Re: C is not a low level language Björn Lundin <b.f.lundin@gmail.com> - 2019-02-25 20:50 +0100
                      Re: C is not a low level language Bill Findlay <findlaybill@blueyonder.co.uk> - 2019-02-28 16:04 +0000
                        Re: C is not a low level language "J. P. Gilliver (John)" <G6JPG-255@255soft.uk> - 2019-02-28 16:25 +0000
                          Re: C is not a low level language "Mayayana" <mayayana@invalid.nospam> - 2019-02-28 11:56 -0500
                            Re: C is not a low level language "NY" <me@privacy.net> - 2019-02-28 19:45 +0000
                    Re: C is not a low level language Bart <bc@freeuk.com> - 2019-02-25 17:55 +0000
                      Re: C is not a low level language Bill Findlay <findlaybill@blueyonder.co.uk> - 2019-02-28 16:03 +0000
                        Re: C is not a low level language Keith Thompson <kst-u@mib.org> - 2019-02-28 11:25 -0800
                          Re: C is not a low level language Bart <bc@freeuk.com> - 2019-02-28 19:30 +0000
                            Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-02-28 13:18 -0800
                              Re: C is not a low level language Bart <bc@freeuk.com> - 2019-02-28 21:48 +0000
                                Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-02-28 17:54 -0800
                                  Re: C is not a low level language Ian Collins <ian-news@hotmail.com> - 2019-03-01 20:19 +1300
                                    Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-03-01 03:05 -0800
                                      Re: C is not a low level language Bart <bc@freeuk.com> - 2019-03-01 11:29 +0000
                                        The extent of Rick's experience (Was: C is not a low level language) gazelle@shell.xmission.com (Kenny McCormack) - 2019-03-01 12:19 +0000
                                          Re: The extent of Rick's experience (Was: C is not a low level language) Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2019-03-01 04:28 -0800
                                            Re: The extent of Rick's experience (Was: C is not a low level language) "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-03-01 04:34 -0800
                                        Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-03-01 04:32 -0800
                                          Re: C is not a low level language David Brown <david.brown@hesbynett.no> - 2019-03-01 14:28 +0100
                                          Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-03-01 15:57 +0200
                                            Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-03-01 06:24 -0800
                                              Re: C is not a low level language David Brown <david.brown@hesbynett.no> - 2019-03-04 09:21 +0100
                                                Re: C is not a low level language David Brown <david.brown@hesbynett.no> - 2019-03-04 11:23 +0100
                                                Re: C is not a low level language Jorgen Grahn <grahn+nntp@snipabacken.se> - 2019-03-04 14:47 +0000
                                                  Re: C is not a low level language David Brown <david.brown@hesbynett.no> - 2019-03-04 15:58 +0100
                                                  Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-03-04 07:02 -0800
                                                    Re: C is not a low level language Jorgen Grahn <grahn+nntp@snipabacken.se> - 2019-03-05 06:36 +0000
                                                      Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-03-05 05:14 -0800
                                                        Re: C is not a low level language jadill33@gmail.com - 2019-03-05 05:44 -0800
                                                          Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-03-05 16:47 -0800
                                          Re: C is not a low level language Bart <bc@freeuk.com> - 2019-03-01 14:02 +0000
                                      Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-03-01 15:50 +0200
                                        Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-03-01 06:11 -0800
                                          Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-03-01 16:50 +0200
                                            Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-03-01 07:22 -0800
                                            Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-03-01 07:24 -0800
                                            Re: C is not a low level language David Brown <david.brown@hesbynett.no> - 2019-03-03 19:55 +0100
                                        Re: C is not a low level language Ian Collins <ian-news@hotmail.com> - 2019-03-02 08:39 +1300
                                      Re: C is not a low level language Ian Collins <ian-news@hotmail.com> - 2019-03-02 08:37 +1300
                                        Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-03-01 11:43 -0800
                                          Re: C is not a low level language Jorgen Grahn <grahn+nntp@snipabacken.se> - 2019-03-02 07:20 +0000
                                            Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-03-02 04:18 -0800
                                              Re: C is not a low level language Bart <bc@freeuk.com> - 2019-03-02 12:28 +0000
                                                Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-03-02 05:19 -0800
                                                  Re: C is not a low level language Bart <bc@freeuk.com> - 2019-03-02 23:47 +0000
                                                    Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-03-02 18:24 -0800
                                                Re: C is not a low level language "Pascal J. Bourguignon" <pjb@informatimago.com> - 2019-03-02 16:02 +0100
                                              Re: C is not a low level language Ian Collins <ian-news@hotmail.com> - 2019-03-03 06:53 +1300
                                  Yep, I'm not surprised.  (Was: C is not a low level language) gazelle@shell.xmission.com (Kenny McCormack) - 2019-03-01 07:31 +0000
                          Re: C is not a low level language Wes Newell <w.newell@tx.rr.com> - 2019-03-01 06:13 +0000
                        Re: C is not a low level language Wes Newell <w.newell@tx.rr.com> - 2019-03-01 06:11 +0000
                Re: C is not a low level language Jasen Betts <jasen@xnet.co.nz> - 2019-02-24 20:47 +0000
                  Re: C is not a low level language The Natural Philosopher <tnp@invalid.invalid> - 2019-02-24 21:29 +0000
                    Re: C is not a low level language Jasen Betts <jasen@xnet.co.nz> - 2019-02-25 20:16 +0000
            Re: C is not a low level language Keith Thompson <kst-u@mib.org> - 2019-02-24 12:53 -0800
            Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-02-25 09:49 +0200
          Re: C is not a low level language Björn Lundin <b.f.lundin@gmail.com> - 2019-02-25 21:07 +0100
            Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-25 22:59 +0000
              Re: C is not a low level language Björn Lundin <b.f.lundin@gmail.com> - 2019-02-26 09:57 +0100
                Re: C is not a low level language already5chosen@yahoo.com - 2019-02-26 01:35 -0800
                Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-26 09:59 +0000
                Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-27 07:20 -0800
                  Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-27 07:36 -0800
        Re: C is not a low level language Eric Stevens <eric.stevens@sum.co.nz> - 2019-02-24 19:54 +1300
          Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-24 07:56 +0000
            Re: C is not a low level language Eric Stevens <eric.stevens@sum.co.nz> - 2019-02-24 21:58 +1300
              Re: C is not a low level language "A. Dumas" <alexandre@dumas.fr.invalid> - 2019-02-24 10:57 +0100
              Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-24 10:13 +0000
              Re: C is not a low level language The Natural Philosopher <tnp@invalid.invalid> - 2019-02-24 10:47 +0000
                Re: C is not a low level language "Mayayana" <mayayana@invalid.nospam> - 2019-02-24 08:48 -0500
                  Re: C is not a low level language The Natural Philosopher <tnp@invalid.invalid> - 2019-02-24 14:42 +0000
                  Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-25 07:15 +0000
                    Re: C is not a low level language already5chosen@yahoo.com - 2019-02-25 02:43 -0800
                    Re: C is not a low level language "Mayayana" <mayayana@invalid.nospam> - 2019-02-25 09:25 -0500
                      Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-25 15:03 +0000
                        Re: C is not a low level language "Mayayana" <mayayana@invalid.nospam> - 2019-02-25 12:10 -0500
                          Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-25 17:58 +0000
                      Re: C is not a low level language Axel Berger <Spam@Berger-Odenthal.De> - 2019-02-25 17:44 +0100
                        Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-02-25 19:18 +0200
                  Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-02-25 10:35 +0200
                    Re: C is not a low level language "J. P. Gilliver (John)" <G6JPG-255@255soft.uk> - 2019-02-25 10:44 +0000
                      Re: C is not a low level language Richard Heathfield <rjh@cpax.org.uk> - 2019-02-25 12:29 +0000
                        Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-25 14:26 +0000
                          Re: C is not a low level language "NY" <me@privacy.net> - 2019-02-25 17:08 +0000
                            Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-02-25 20:08 +0200
                            Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-25 18:00 +0000
                          Re: C is not a low level language Keith Thompson <kst-u@mib.org> - 2019-02-27 22:37 -0800
                            Re: C is not a low level language Keith Thompson <kst-u@mib.org> - 2019-02-28 02:25 -0800
                      Re: C is not a low level language Diesel <nobody@haph.org> - 2019-03-05 04:29 +0000
                    Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-25 12:27 +0000
                    Re: C is not a low level language "Mayayana" <mayayana@invalid.nospam> - 2019-02-25 09:36 -0500
                      Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-25 15:05 +0000
                        Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-02-25 19:20 +0200
                          Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-25 23:02 +0000
                            Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-26 06:52 +0000
                            Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-02-26 12:41 +0200
                              Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-26 12:20 +0000
                              Re: C is not a low level language David Brown <david.brown@hesbynett.no> - 2019-02-26 14:01 +0100
                              Re: C is not a low level language "Mayayana" <mayayana@invalid.nospam> - 2019-02-26 08:48 -0500
                              Re: C is not a low level language Björn Lundin <b.f.lundin@gmail.com> - 2019-02-26 19:20 +0100
                    Re: C is not a low level language Wolf K <wolfmac@sympatico.ca> - 2019-02-25 10:04 -0500
              Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-24 04:33 -0800
              Re: C is not a low level language lonelydad <lonelydad58@gmail.com> - 2019-02-24 14:44 +0000
                You were not meant to undersand this  was: C is not a low level language pyotr filipivich <phamp@mindspring.com> - 2019-02-26 09:47 -0800
                  Re: You were not meant to undersand this  was: C is not a low level language pjp <pjpoirier_is_located@hotmail.com> - 2019-02-26 16:05 -0400
              Re: C is not a low level language luser droog <luser.droog@gmail.com> - 2019-02-26 20:16 -0800
              Re: C is not a low level language "U-laptop\\Norah" <Norah@laptop.i-did-not-set--mail-host-address--so-tickle-me> - 2019-02-27 16:16 -0600
                Re: C is not a low level language Eric Stevens <eric.stevens@sum.co.nz> - 2019-03-01 12:12 +1300
                  Re: C is not a low level language Richard Heathfield <rjh@cpax.org.uk> - 2019-03-01 00:19 +0000
            Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-24 04:57 -0800
              Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-24 05:15 -0800
            Re: C is not a low level language Gene Wirchenko <genew@telus.net> - 2019-02-24 19:59 -0800
              Re: C is not a low level language Bill Findlay <findlaybill@blueyonder.co.uk> - 2019-02-25 16:10 +0000
                Re: C is not a low level language already5chosen@yahoo.com - 2019-02-25 09:00 -0800
              Re: C is not a low level language Björn Lundin <b.f.lundin@gmail.com> - 2019-02-25 21:02 +0100
                Re: C is not a low level language Lars Enderin <lars.enderin@telia.com> - 2019-02-26 00:37 +0100
                  Re: C is not a low level language Wolf K <wolfmac@sympatico.ca> - 2019-02-25 19:09 -0500
                  Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-26 06:52 +0000
          Re: C is not a low level language T <T@invalid.invalid> - 2019-02-24 00:30 -0800
            Re: C is not a low level language T <T@invalid.invalid> - 2019-02-24 00:31 -0800
            Re: C is not a low level language Ahem A Rivet's Shot <steveo@eircom.net> - 2019-02-24 10:16 +0000
          Re: C is not a low level language "J. P. Gilliver (John)" <G6JPG-255@255soft.uk> - 2019-02-24 11:22 +0000
            Re: C is not a low level language "Mayayana" <mayayana@invalid.nospam> - 2019-02-24 08:51 -0500
              Re: C is not a low level language pyotr filipivich <phamp@mindspring.com> - 2019-02-24 07:20 -0800
                Re: C is not a low level language "J. P. Gilliver (John)" <G6JPG-255@255soft.uk> - 2019-02-24 15:35 +0000
                  Re: C is not a low level language "Mayayana" <mayayana@invalid.nospam> - 2019-02-24 11:05 -0500
                  Re: C is not a low level language pyotr filipivich <phamp@mindspring.com> - 2019-02-24 14:39 -0800
                    Re: C is not a low level language Keith Thompson <kst-u@mib.org> - 2019-02-24 19:11 -0800
                    Re: C is not a low level language Wolf K <wolfmac@sympatico.ca> - 2019-02-25 09:41 -0500
                      Re: C is not a low level language "J. P. Gilliver (John)" <G6JPG-255@255soft.uk> - 2019-02-25 14:53 +0000
                        Re: C is not a low level language Wolf K <wolfmac@sympatico.ca> - 2019-02-25 10:19 -0500
                          Re: C is not a low level language David Brown <david.brown@hesbynett.no> - 2019-02-25 16:38 +0100
                            Re: C is not a low level language Wolf K <wolfmac@sympatico.ca> - 2019-02-25 11:20 -0500
                              Re: C is not a low level language "J. P. Gilliver (John)" <G6JPG-255@255soft.uk> - 2019-02-25 17:49 +0000
                                Re: C is not a low level language David Brown <david.brown@hesbynett.no> - 2019-02-26 09:18 +0100
                            Re: C is not a low level language nospam <nospam@nospam.invalid> - 2019-02-25 12:17 -0500
                              Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-02-25 20:25 +0200
                                Re: C is not a low level language nospam <nospam@nospam.invalid> - 2019-02-25 13:40 -0500
                                  Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-02-26 12:45 +0200
                                    Re: C is not a low level language nospam <nospam@nospam.invalid> - 2019-02-26 08:02 -0500
                                    Re: C is not a low level language Wolf K <wolfmac@sympatico.ca> - 2019-02-26 09:11 -0500
                                Re: C is not a low level language Diesel <nobody@haph.org> - 2019-03-05 04:29 +0000
                              Re: C is not a low level language David Brown <david.brown@hesbynett.no> - 2019-02-26 09:23 +0100
                                Re: C is not a low level language nospam <nospam@nospam.invalid> - 2019-02-26 08:02 -0500
                                  Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-02-26 17:57 +0200
                              Re: C is not a low level language Diesel <nobody@haph.org> - 2019-03-05 04:29 +0000
                            Re: C is not a low level language nospam <nospam@nospam.invalid> - 2019-02-25 17:42 -0500
                            Re: C is not a low level language Bart <bc@freeuk.com> - 2019-02-25 22:33 +0000
                              Re: C is not a low level language David Brown <david.brown@hesbynett.no> - 2019-02-26 09:30 +0100
                                Re: C is not a low level language already5chosen@yahoo.com - 2019-02-26 01:58 -0800
                                  Re: C is not a low level language David Brown <david.brown@hesbynett.no> - 2019-02-26 12:19 +0100
                          Re: C is not a low level language nospam <nospam@nospam.invalid> - 2019-02-25 12:17 -0500
                          Re: C is not a low level language Keith Thompson <kst-u@mib.org> - 2019-02-25 13:52 -0800
                        Re: C is not a low level language "NY" <me@privacy.net> - 2019-02-25 15:20 +0000
                          Re: C is not a low level language nospam <nospam@nospam.invalid> - 2019-02-25 12:17 -0500
                            Re: C is not a low level language Bart <bc@freeuk.com> - 2019-02-25 18:47 +0000
                              Re: C is not a low level language nospam <nospam@nospam.invalid> - 2019-02-25 13:50 -0500
                                Re: C is not a low level language Bart <bc@freeuk.com> - 2019-02-25 18:59 +0000
                            Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-02-25 20:15 +0200
                              Re: C is not a low level language scott@slp53.sl.home (Scott Lurndal) - 2019-02-25 18:38 +0000
                                Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-02-26 12:49 +0200
                              Re: C is not a low level language nospam <nospam@nospam.invalid> - 2019-02-25 13:40 -0500
                                Re: C is not a low level language Wouter Verhelst <w@uter.be> - 2019-02-26 12:55 +0200
                                  Re: C is not a low level language scott@slp53.sl.home (Scott Lurndal) - 2019-02-26 16:29 +0000
                                    Re: C is not a low level language Diesel <nobody@haph.org> - 2019-03-05 04:29 +0000
                                      Re: C is not a low level language nospam <nospam@nospam.invalid> - 2019-03-04 23:43 -0500
                            Re: C is not a low level language already5chosen@yahoo.com - 2019-02-25 10:01 -0800
                            Re: C is not a low level language "NY" <me@privacy.net> - 2019-02-25 18:16 +0000
                            Re: C is not a low level language "NY" <me@privacy.net> - 2019-02-25 17:44 +0000
                              Re: C is not a low level language nospam <nospam@nospam.invalid> - 2019-02-25 13:05 -0500
                                Re: C is not a low level language Robert Wessel <robertwessel2@yahoo.com> - 2019-02-26 00:51 -0600
                                  Re: C is not a low level language "Pascal J. Bourguignon" <pjb@informatimago.com> - 2019-02-26 10:58 +0100
                                    Re: C is not a low level language Robert Wessel <robertwessel2@yahoo.com> - 2019-02-26 10:53 -0600
                                      Re: C is not a low level language already5chosen@yahoo.com - 2019-02-26 09:04 -0800
                                        Re: C is not a low level language Robert Wessel <robertwessel2@yahoo.com> - 2019-02-26 13:25 -0600
                                      Re: C is not a low level language Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2019-02-26 09:16 -0800
                                      Re: C is not a low level language Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-02-26 17:49 +0000
                                      Re: C is not a low level language scott@slp53.sl.home (Scott Lurndal) - 2019-02-26 18:11 +0000
                                        Re: C is not a low level language Bart <bc@freeuk.com> - 2019-02-26 18:24 +0000
                                        Re: C is not a low level language already5chosen@yahoo.com - 2019-02-26 10:29 -0800
                                      Re: C is not a low level language "Pascal J. Bourguignon" <pjb@informatimago.com> - 2019-02-26 19:24 +0100
                                        Re: C is not a low level language "Pascal J. Bourguignon" <pjb@informatimago.com> - 2019-02-26 19:44 +0100
                                        Re: C is not a low level language already5chosen@yahoo.com - 2019-02-27 03:29 -0800
                                      Re: C is not a low level language already5chosen@yahoo.com - 2019-02-26 10:26 -0800
                                        Re: C is not a low level language already5chosen@yahoo.com - 2019-02-26 12:41 -0800
                            Re: C is not a low level language nobody@example.org (Scott) - 2019-02-26 06:33 +0000
                        Re: C is not a low level language mark.bluemel@gmail.com - 2019-02-25 07:24 -0800
                        Re: C is not a low level language nospam <nospam@nospam.invalid> - 2019-02-25 12:17 -0500
              Re: C is not a low level language Gene Wirchenko <genew@telus.net> - 2019-02-24 20:03 -0800
            Re: C is not a low level language pyotr filipivich <phamp@mindspring.com> - 2019-02-24 14:56 -0800
        Re: C is not a low level language Jasen Betts <jasen@xnet.co.nz> - 2019-02-24 20:43 +0000
          Re: C is not a low level language "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2019-02-25 14:14 +0800
            Re: C is not a low level language "J. P. Gilliver (John)" <G6JPG-255@255soft.uk> - 2019-02-25 10:45 +0000
              Re: C is not a low level language "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2019-02-25 19:04 +0800
    Re: C is not a low level language jacobnavia <jacob@jacob.remcomp.fr> - 2019-02-24 09:51 +0100
      Re: C is not a low level language Melzzzzz <Melzzzzz@zzzzz.com> - 2019-02-24 09:37 +0000
      Re: C is not a low level language Ian Collins <ian-news@hotmail.com> - 2019-02-24 22:52 +1300
        Re: C is not a low level language Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-02-24 11:13 +0000
          Re: C is not a low level language jacobnavia <jacob@jacob.remcomp.fr> - 2019-02-24 16:30 +0100
            Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-24 07:50 -0800
              Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-24 08:14 -0800
                Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-24 08:29 -0800
                  Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-24 09:00 -0800
            Re: C is not a low level language David Brown <david.brown@hesbynett.no> - 2019-02-24 17:16 +0100
              Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-24 08:42 -0800
                Re: C is not a low level language bart4858@gmail.com - 2019-02-24 09:38 -0800
                  Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-24 10:09 -0800
                  Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-24 10:13 -0800
                  Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-24 10:23 -0800
                    Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-24 10:48 -0800
                      Re: C is not a low level language Bart <bc@freeuk.com> - 2019-02-24 19:07 +0000
                        Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-24 11:10 -0800
                          Re: C is not a low level language Bart <bc@freeuk.com> - 2019-02-24 19:19 +0000
                            Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-25 10:32 -0800
                        Re: C is not a low level language jacobnavia <jacob@jacob.remcomp.fr> - 2019-02-24 20:49 +0100
                        Re: C is not a low level language Keith Thompson <kst-u@mib.org> - 2019-02-24 12:59 -0800
              Re: C is not a low level language jacobnavia <jacob@jacob.remcomp.fr> - 2019-02-24 18:02 +0100
                Re: C is not a low level language David Brown <david.brown@hesbynett.no> - 2019-02-24 21:56 +0100
                  Re: C is not a low level language jacobnavia <jacob@jacob.remcomp.fr> - 2019-02-24 23:00 +0100
                  Re: C is not a low level language BGB <cr88192@hotmail.com> - 2019-02-28 17:07 -0600
            Re: C is not a low level language Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-02-24 20:34 +0000
              Re: C is not a low level language jacobnavia <jacob@jacob.remcomp.fr> - 2019-02-24 23:04 +0100
                Re: C is not a low level language already5chosen@yahoo.com - 2019-02-24 14:29 -0800
                  Re: C is not a low level language jacobnavia <jacob@jacob.remcomp.fr> - 2019-02-25 07:12 +0100
      Re: C is not a low level language Jorgen Grahn <grahn+nntp@snipabacken.se> - 2019-02-24 10:41 +0000
        Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-24 06:47 -0800
          Re: C is not a low level language Jorgen Grahn <grahn+nntp@snipabacken.se> - 2019-02-24 17:30 +0000
        Re: C is not a low level language jacobnavia <jacob@jacob.remcomp.fr> - 2019-02-24 16:32 +0100
      Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-02-24 03:19 -0800
      Re: C is not a low level language fir <profesor.fir@gmail.com> - 2019-02-24 04:29 -0800
      Re: C is not a low level language Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2019-02-24 11:11 -0500
    Re: C is not a low level language Rosario19 <Ros@invalid.invalid> - 2019-02-25 12:57 +0100
    Re: C is not a low level language "l.s." <l.s@cryptolab.net> - 2019-02-28 19:17 +0100
      Re: C is not a low level language jacobnavia <jacob@jacob.remcomp.fr> - 2019-02-28 21:09 +0100
        Re: C is not a low level language "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2019-02-28 13:20 -0800
        Re: C is not a low level language David Brown <david.brown@hesbynett.no> - 2019-03-01 10:27 +0100
          Re: C is not a low level language jacobnavia <jacob@jacob.remcomp.fr> - 2019-03-01 14:18 +0100
            Re: C is not a low level language David Brown <david.brown@hesbynett.no> - 2019-03-01 15:10 +0100
              Re: C is not a low level language jacobnavia <jacob@jacob.remcomp.fr> - 2019-03-01 19:30 +0100

Page 10 of 16 — ← Prev page 1 … 8 9 [10] 11 12 … 16  Next page →


#141270

FromGene Wirchenko <genew@telus.net>
Date2019-02-24 19:59 -0800
Message-ID<brp67eljkpv5djl5vqtun1fn6k25oqofjc@4ax.com>
In reply to#141180
On Sun, 24 Feb 2019 07:56:27 +0000, Ahem A Rivet's Shot
<steveo@eircom.net> wrote:

[snip]

>	For anything I/O bound I prefer Python, Perl or Java (but not
>'enterprise' Java with all the trimmings and cruft - the language is good
>but the cruft is ... well cruft). Readability, maintainability and speed of
>development are all more important than raw efficiency - most especially
>maintainability. It is no good having code a tenth the size and ten times
>faster if the first time someone less careful works on it dangerous hidden
>bugs appear because handling pointers and raw memory requires care.

     I prefer a language that is human-oriented.  I would rather have
something run a bit more slowly but be safer.  Most of the time, it
does not matter (to me or mine) much anyway.  If it does, then I worry
about optimisation.

>	It is also worth noticing that just because the language is low
>level and permits high efficiency there's no guarantee of efficient
>programs, all too many programmers start coding and stop designing far too
>soon and wind up using very bad algorithms or optimising the wrong things
>producing twisty masses of C code that once you understand what they're
>supposed to achieve can be replaced by short pieces of clear python that
>*are* ten times smaller and run ten times faster or slightly longer pieces
>of C that are *slightly* faster than the python but harder to maintain.

     Exactly.  I write something reasonable; it usually is fast
enough.  If not, only then I optimise.

Sincerely,

Gene Wirchenko

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#141320

FromBill Findlay <findlaybill@blueyonder.co.uk>
Date2019-02-25 16:10 +0000
Message-ID<0001HW.22244AD9021E56217000059092EF@news.individual.net>
In reply to#141270
On 25 Feb 2019, Gene Wirchenko wrote
(in article<brp67eljkpv5djl5vqtun1fn6k25oqofjc@4ax.com>):

> On Sun, 24 Feb 2019 07:56:27 +0000, Ahem A Rivet's Shot
> <steveo@eircom.net>  wrote:
>
> [snip]
>
> > For anything I/O bound I prefer Python, Perl or Java (but not
> > 'enterprise' Java with all the trimmings and cruft - the language is good
> > but the cruft is ... well cruft). Readability, maintainability and speed of
> > development are all more important than raw efficiency - most especially
> > maintainability. It is no good having code a tenth the size and ten times
> > faster if the first time someone less careful works on it dangerous hidden
> > bugs appear because handling pointers and raw memory requires care.
>
> I prefer a language that is human-oriented. I would rather have
> something run a bit more slowly but be safer. Most of the time, it
> does not matter (to me or mine) much anyway. If it does, then I worry
> about optimisation.

Believe it or not, you can have: human-oriented, safe, fast
AND available on the RPi, all in the same language.

-- 
Bill Findlay

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#141326

Fromalready5chosen@yahoo.com
Date2019-02-25 09:00 -0800
Message-ID<8cb554db-02d0-45f0-953c-1eccd7f60778@googlegroups.com>
In reply to#141320
On Monday, February 25, 2019 at 6:10:10 PM UTC+2, Bill Findlay wrote:
> On 25 Feb 2019, Gene Wirchenko wrote
> (in article<brp67eljkpv5djl5vqtun1fn6k25oqofjc@4ax.com>):
> 
> > On Sun, 24 Feb 2019 07:56:27 +0000, Ahem A Rivet's Shot
> > <steveo@eircom.net>  wrote:
> >
> > [snip]
> >
> > > For anything I/O bound I prefer Python, Perl or Java (but not
> > > 'enterprise' Java with all the trimmings and cruft - the language is good
> > > but the cruft is ... well cruft). Readability, maintainability and speed of
> > > development are all more important than raw efficiency - most especially
> > > maintainability. It is no good having code a tenth the size and ten times
> > > faster if the first time someone less careful works on it dangerous hidden
> > > bugs appear because handling pointers and raw memory requires care.
> >
> > I prefer a language that is human-oriented. I would rather have
> > something run a bit more slowly but be safer. Most of the time, it
> > does not matter (to me or mine) much anyway. If it does, then I worry
> > about optimisation.
> 
> Believe it or not, you can have: human-oriented, safe, fast
> AND available on the RPi, all in the same language.
> 
> -- 
> Bill Findlay

"human-oriented" is in an eye of beholder.
In my, admittedly very small, set of samples I know exactly one human being that shares your opinion and several that don't.
Even the person that do share your opinion do not use the the language in practice for something like 25 years.

Me, personally? I'd rather use your favorite language than Rust. But that's hardly a compliment.

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#141349

FromBjörn Lundin <b.f.lundin@gmail.com>
Date2019-02-25 21:02 +0100
Message-ID<q51hla$6s3$1@dont-email.me>
In reply to#141270
Den 2019-02-25 kl. 04:59, skrev Gene Wirchenko:
> On Sun, 24 Feb 2019 07:56:27 +0000, Ahem A Rivet's Shot
> <steveo@eircom.net> wrote:
> 
> [snip]
> 
>> 	For anything I/O bound I prefer Python, Perl or Java (but not
>> 'enterprise' Java with all the trimmings and cruft - the language is good
>> but the cruft is ... well cruft). Readability, maintainability and speed of
>> development are all more important than raw efficiency - most especially
>> maintainability. It is no good having code a tenth the size and ten times
>> faster if the first time someone less careful works on it dangerous hidden
>> bugs appear because handling pointers and raw memory requires care.
> 
>       I prefer a language that is human-oriented.  I would rather have
> something run a bit more slowly but be safer.  Most of the time, it
> does not matter (to me or mine) much anyway.  If it does, then I worry
> about optimisation.


I konw of only one language with explicit design goals of
"program reliability and maintenance, programming as a human activity, 
and efficiency"

http://archive.adaic.com/standards/83lrm/html/lrm-01-03.html

or as
https://www.radford.edu/nokie/classes/320/designGoals.html
says

1 Supporting reliability and maintainability
     * Large programs with long lifetime
2 Efficiency (minimize execution speed and space)
3 Concern for programmer: Language is small and consistent
     * Readability favored over writability


> 
>> 	It is also worth noticing that just because the language is low
>> level and permits high efficiency there's no guarantee of efficient
>> programs, all too many programmers start coding and stop designing far too
>> soon and wind up using very bad algorithms or optimising the wrong things
>> producing twisty masses of C code that once you understand what they're
>> supposed to achieve can be replaced by short pieces of clear python that
>> *are* ten times smaller and run ten times faster or slightly longer pieces
>> of C that are *slightly* faster than the python but harder to maintain.
> 
>       Exactly.  I write something reasonable; it usually is fast
> enough.  If not, only then I optimise.


My favorite link in this respect is this
https://www2.seas.gwu.edu/~adagroup/sigada-website/lawlis.html


Abstract

With the intent of getting an Ada waiver, a defense contractor wrote a 
portion of its software in Ada to prove that Ada could not produce 
real-time code. The expectation was that the resultant machine code 
would be too large and too slow to be effective for a communications 
application. However, the opposite was verified. With only minor source 
code variations, one version of the compiled Ada code was much smaller 
while executing at approximately the same speed, and a second version 
was approximately the same size but much faster than the corresponding 
assembly code.


....



sudo apt install gnat-6

will get you far on the pi

(gnat is the gcc frontend to Ada)

-- 
Björn

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#141376

FromLars Enderin <lars.enderin@telia.com>
Date2019-02-26 00:37 +0100
Message-ID<4e75fe26-8653-a02c-c670-a96d762a5850@telia.com>
In reply to#141349
2019-02-25 21:02 skrev  Björn Lundin:
> 2 Efficiency (minimize execution speed and space)

Minimize speed?

-- 
Lars Enderin

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#141380

FromWolf K <wolfmac@sympatico.ca>
Date2019-02-25 19:09 -0500
Message-ID<Ks%cE.164115$371.29435@fx46.iad>
In reply to#141376
On 2019-02-25 18:37, Lars Enderin wrote:
> 2019-02-25 21:02 skrev  Björn Lundin:
>> 2 Efficiency (minimize execution speed and space)
> 
> Minimize speed?
> 


I think he intended "minimize execution time..."

-- 
Wolf K
kirkwood40.blogspot.com
A black cat crossing your path signifies that the animal is going 
somewhere. (Groucho Marx)

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#141397

FromAhem A Rivet's Shot <steveo@eircom.net>
Date2019-02-26 06:52 +0000
Message-ID<20190226065251.7b022985bc6584eeff51cdb5@eircom.net>
In reply to#141376
On Tue, 26 Feb 2019 00:37:51 +0100
Lars Enderin <lars.enderin@telia.com> wrote:

> 2019-02-25 21:02 skrev  Björn Lundin:
> > 2 Efficiency (minimize execution speed and space)
> 
> Minimize speed?

	Amphetamines are bad for you.

-- 
Steve O'Hara-Smith                          |   Directable Mirror Arrays
C:\>WIN                                     | A better way to focus the sun
The computer obeys and wins.                |    licences available see
You lose and Bill collects.                 |    http://www.sohara.org/

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#141181

FromT <T@invalid.invalid>
Date2019-02-24 00:30 -0800
Message-ID<q4tkn5$pk9$1@dont-email.me>
In reply to#141178
On 2/23/19 10:54 PM, Eric Stevens wrote:
> On Sun, 24 Feb 2019 12:40:43 +0800, "Mr. Man-wai Chang"
> <toylet.toylet@gmail.com> wrote:
> 
>> On 2/24/2019 12:11 PM, Mr. Man-wai Chang wrote:
>>> On 2/24/2019 4:59 AM, jacobnavia wrote:
>>>> http://delivery.acm.org/10.1145/3220000/3212479/p10-chisnall.pdf?ip=90.22.143.233&id=3212479&acc=OPEN&key=4D4702B0C3E38B35%2E4D4702B0C3E38B35%2E4D4702B0C3E38B35%2E6D218144511F3437&__acm__=1550954647_0d9af87c752b221627509ce89da282a8
>>>>
>>>
>>> C is definitely no 4GL (4th generation language)!
>>> But .... many 4GLs were written in C! :)
>>>
>>
>> And many operating systems are written in C.
>> In short, C is a pillar!
> 
> C is a write-only language.  :-)
> 

That is what they say about Perl too.  Chuckle.

I write in "Top Down". Makes it very readable
and easy to maintain, whatever language you're
are writing in.  Whenever I try to read C, I get
a migraine.   I have to give credit where credit is
do.  Those that write in C have some extraordinary
talent.

Now what exactly does $x ~~ s/\/\\\/\/\/\\/\\\/\/\/ do?

:-)

Perl 6 is a wonderful clean up of Perl 5.  Does are
written is C too.  HHmmmmmmm

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#141182

FromT <T@invalid.invalid>
Date2019-02-24 00:31 -0800
Message-ID<q4tkoa$pk9$2@dont-email.me>
In reply to#141181
On 2/24/19 12:30 AM, T wrote:
>   Does are
     Both are

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#141188

FromAhem A Rivet's Shot <steveo@eircom.net>
Date2019-02-24 10:16 +0000
Message-ID<20190224101608.8b13f7273c9ba380ffa6c6c0@eircom.net>
In reply to#141181
On Sun, 24 Feb 2019 00:30:28 -0800
T <T@invalid.invalid> wrote:

> Now what exactly does $x ~~ s/\/\\\/\/\/\\/\\\/\/\/ do?

	Cause bugs every time someone tries to change it or the code around
it. The wise programmer chooses a different delimiter when their regular
expression contains /s.

-- 
Steve O'Hara-Smith                          |   Directable Mirror Arrays
C:\>WIN                                     | A better way to focus the sun
The computer obeys and wins.                |    licences available see
You lose and Bill collects.                 |    http://www.sohara.org/

[toc] | [prev] | [next] | [standalone]


#141194

From"J. P. Gilliver (John)" <G6JPG-255@255soft.uk>
Date2019-02-24 11:22 +0000
Message-ID<kcqpA1Qs5nccFw+f@255soft.uk>
In reply to#141178
In message <qsf47edk21e705cfp6kj73b4fa5hbqjf59@4ax.com>, Eric Stevens 
<eric.stevens@sum.co.nz> writes:
[]
>C is a write-only language.  :-)

Like all programming languages, it is possible to write something that's 
indescribably elegant, and pleasing to the eye - but, as another has 
said, virtually impossible to understand how it works when you come back 
to it after a while.

(I remember seeing a line of BASIC - I think it was NASCOM BASIC or 
similar - that achieved decimal to Roman numerals conversion in one 
[albeit long] line. [Actually, partly by the nature of BASIC, that _was_ 
understandable.])

As another has said, _commenting_ is important - certainly for anything 
collaborative, but even for yourself if you intend to come back to the 
code after even a relatively short time. I'd disagree that the comment 
should show what it's supposed to do rather than how it does it: if the 
latter is in any way obscure (including clever), it should explain that 
_as well_.

Advice (and manuals, and sometimes even company procedures) often 
recommend)s( a ratio of comment to code; whatever ratio is recommended, 
of course, few of us follow that, and _usually_ without problem. It 
_can_ be argued that well-written code is its own comment, and that can 
_sometimes_ be the case - though efficient C does lend itself to 
impenetrability. Also, the arguments about whether the compiler can 
match the coder for efficiency will go on for ever, too. (Certainly I 
used to think I could do better than any compiler, but that was decades 
ago - though what I've seen recently of automatically-generated HTML has 
certainly not impressed me.)
-- 
J. P. Gilliver. UMRA: 1960/<1985 MB++G()AL-IS-Ch++(p)Ar@T+H+Sh0!:`)DNAf

"The wish of the lazy to allow unsupervised access [to the internet] to their
children should not reduce all adults browsing to the level of suitability for a
five-year-old." Yaman Akdeniz, quoted in Inter//face (The Times, 1999-2-10): p12

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#141202

From"Mayayana" <mayayana@invalid.nospam>
Date2019-02-24 08:51 -0500
Message-ID<q4u7kv$3b8$1@dont-email.me>
In reply to#141194
"J. P. Gilliver (John)" <G6JPG-255@255soft.uk> wrote

| Like all programming languages, it is possible to write something that's
| indescribably elegant, and pleasing to the eye - but, as another has
| said, virtually impossible to understand how it works when you come back
| to it after a while.

  That's a pet peeve of mine. People who think it's
clever to shrink multiple steps into one. They sacrifice
readability based on a misconception -- the notion
that terse code is efficient code. 

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#141209

Frompyotr filipivich <phamp@mindspring.com>
Date2019-02-24 07:20 -0800
Message-ID<hvc57etmf4d2bpnguqeosjsetu3t3t48ov@4ax.com>
In reply to#141202
"Mayayana" <mayayana@invalid.nospam> on Sun, 24 Feb 2019 08:51:59
-0500 typed in alt.windows7.general  the following:
>"J. P. Gilliver (John)" <G6JPG-255@255soft.uk> wrote
>
>| Like all programming languages, it is possible to write something that's
>| indescribably elegant, and pleasing to the eye - but, as another has
>| said, virtually impossible to understand how it works when you come back
>| to it after a while.
>
>  That's a pet peeve of mine. People who think it's
>clever to shrink multiple steps into one. They sacrifice
>readability based on a misconception -- the notion
>that terse code is efficient code. 

	And then there is obfuscated code.
>
-- 
pyotr filipivich
Next month's Panel: Graft - Boon or blessing?

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#141212

From"J. P. Gilliver (John)" <G6JPG-255@255soft.uk>
Date2019-02-24 15:35 +0000
Message-ID<ty6LLtZumrccFwdb@255soft.uk>
In reply to#141209
In message <hvc57etmf4d2bpnguqeosjsetu3t3t48ov@4ax.com>, pyotr 
filipivich <phamp@mindspring.com> writes:
>"Mayayana" <mayayana@invalid.nospam> on Sun, 24 Feb 2019 08:51:59
>-0500 typed in alt.windows7.general  the following:
>>"J. P. Gilliver (John)" <G6JPG-255@255soft.uk> wrote
>>
>>| Like all programming languages, it is possible to write something that's
>>| indescribably elegant, and pleasing to the eye - but, as another has
>>| said, virtually impossible to understand how it works when you come back
>>| to it after a while.
>>
>>  That's a pet peeve of mine. People who think it's
>>clever to shrink multiple steps into one. They sacrifice
>>readability based on a misconception -- the notion
>>that terse code is efficient code.

That _can_ depend on the compiler; less-good ones may produce more steps 
for more readable code.
>
>       And then there is obfuscated code.
>>
Deliberately so, you mean? I thought that was usually done by not giving 
access to the source code.
-- 
J. P. Gilliver. UMRA: 1960/<1985 MB++G()AL-IS-Ch++(p)Ar@T+H+Sh0!:`)DNAf

You cannot simply assume someone is honest just because they are not an MP.

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#141215

From"Mayayana" <mayayana@invalid.nospam>
Date2019-02-24 11:05 -0500
Message-ID<q4ufg6$ign$1@dont-email.me>
In reply to#141212
"J. P. Gilliver (John)" <G6JPG-255@255soft.uk> wrote

| >       And then there is obfuscated code.
| >
| Deliberately so, you mean? I thought that was usually done by not giving
| access to the source code.

  I wondered about that, too. Though it is common
these days for javascript to be obfuscated and
deliberately complicated. Or it's pseudo-encrypted
by doing things like including a string of byte values
or Base64 in the script which is then reconstituted
to the original.

   It also gets "minified",
allegedly for compactness, but I think it's really
for obfuscation. When you're pulling in 2 MB of
javascript to do a simple task in a webpage,
minifying is hardly relevant. 

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#141265

Frompyotr filipivich <phamp@mindspring.com>
Date2019-02-24 14:39 -0800
Message-ID<0l667epbo7k9do14n1d38gfc5onn0imkgo@4ax.com>
In reply to#141212
"J. P. Gilliver (John)" <G6JPG-255@255soft.uk> on Sun, 24 Feb 2019
15:35:10 +0000 typed in alt.windows7.general  the following:
>In message <hvc57etmf4d2bpnguqeosjsetu3t3t48ov@4ax.com>, pyotr 
>filipivich <phamp@mindspring.com> writes:
>>"Mayayana" <mayayana@invalid.nospam> on Sun, 24 Feb 2019 08:51:59
>>-0500 typed in alt.windows7.general  the following:
>>>"J. P. Gilliver (John)" <G6JPG-255@255soft.uk> wrote
>>>
>>>| Like all programming languages, it is possible to write something that's
>>>| indescribably elegant, and pleasing to the eye - but, as another has
>>>| said, virtually impossible to understand how it works when you come back
>>>| to it after a while.
>>>
>>>  That's a pet peeve of mine. People who think it's
>>>clever to shrink multiple steps into one. They sacrifice
>>>readability based on a misconception -- the notion
>>>that terse code is efficient code.
>
>That _can_ depend on the compiler; less-good ones may produce more steps 
>for more readable code.
>>
>>       And then there is obfuscated code.
>>>
>Deliberately so, you mean? I thought that was usually done by not giving 
>access to the source code.

	There used to be an "Obfuscated Code" competition, where the idea
was to write code so convoluted, that reading it was between really
difficult and "Are you sure we're not going to summon one of the Elder
gods doing this?"  I recall one where the code listing looked like the
letter Pi.  But it compiled.  Output was the value of Pi to some large
number of places.

	I understand that back when memory was on a drum, legendary
Programmers of Yore, would include the physical characteristic of the
drum in their coding, so that rather than wait for the memory location
to come round, it would read the memory location under the head,
because the next instruction had been calculated to be there.   But
reading said code was very difficult unless you too were intimately
familiar with the engineering of the memory system.
	
	There were Giants in those days.  Also complete wackos.

tschus
pyotr
-- 
APL is a mistake, carried through to perfection.  It is the language of the
future for the programming techniques of the past: it creates a new generation
of coding bums.
		-- Edsger W. Dijkstra, SIGPLAN Notices, Volume 17, Number 5

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#141269

FromKeith Thompson <kst-u@mib.org>
Date2019-02-24 19:11 -0800
Message-ID<ln4l8spnoy.fsf@kst-u.example.com>
In reply to#141265
pyotr filipivich <phamp@mindspring.com> writes:
[...]
> 	There used to be an "Obfuscated Code" competition, where the idea
> was to write code so convoluted, that reading it was between really
> difficult and "Are you sure we're not going to summon one of the Elder
> gods doing this?"

There still is.  https://ioccc.org/

>                    I recall one where the code listing looked like the
> letter Pi.  But it compiled.  Output was the value of Pi to some large
> number of places.

Here's the program, from the 1989 contest:

https://ioccc.org/1989/roemer.c

That's not quite what it does, but I don't want to spoil it.

(It seg faults when I compile it with gcc or clang, but it runs when I
compile it with tcc.)

[...]

(followups to comp.lang.c only.)

-- 
Keith Thompson (The_Other_Keith) kst-u@mib.org  <http://www.ghoti.net/~kst>
Will write code for food.
void Void(void) { Void(); } /* The recursive call of the void */

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#141310

FromWolf K <wolfmac@sympatico.ca>
Date2019-02-25 09:41 -0500
Message-ID<j8TcE.148893$c46.43996@fx07.iad>
In reply to#141265
On 2019-02-24 17:39, pyotr filipivich wrote:

[snip the e tertainment]

> 	There were Giants in those days.  Also complete wackos.
> 
> tschus
> pyotr

What I recall from my dabble in C/C+ many years ago was that it's a 
multi-level langauge. Very cool. But that means there was much 
opportunity for, er, let's call them "inadvertent" bugs. That's why 
there were giants and wackos. Their obsessively detailed knowledge of 
the language was necessary.

Now that much (most?) programming done by bolting bits and pieces 
together, we get bloat, and, er, "inadvertent" security holes.

Just sayin'.

FTR, I took an IBM assembler about 40 years ago. Can still read maybe 
20% of an assembler printout, but couldn't code my way out of paper bag. 
But by the end of the course, I could write 15-20 lines without a bug. 
The instructor said this was pretty good.

-- 
Wolf K
kirkwood40.blogspot.com
A black cat crossing your path signifies that the animal is going 
somewhere. (Groucho Marx)

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#141311

From"J. P. Gilliver (John)" <G6JPG-255@255soft.uk>
Date2019-02-25 14:53 +0000
Message-ID<+BH$Xu6fFAdcFwF7@255soft.uk>
In reply to#141310
In message <j8TcE.148893$c46.43996@fx07.iad>, Wolf K 
<wolfmac@sympatico.ca> writes:
[]
>FTR, I took an IBM assembler about 40 years ago. Can still read maybe 
>20% of an assembler printout, but couldn't code my way out of paper 
>bag. But by the end of the course, I could write 15-20 lines without a 
>bug. The instructor said this was pretty good.
>
About ten years ago, I was startled, speaking to a new graduate with a 
computing degree, when he revealed that he'd NEVER DONE ANY ASSEMBLER. 
Thinking about it afterwards, I decided that the computing world is 
certainly big enough that he'd have no difficulty in finding employment, 
but it did throw me at the time; I'd come up through (7-bit serial then) 
8-bit, 6800 and 6502, then in professional life some work in bit-slice 
processors (AMD 2901, 2960, etc., and the IDT copies thereof), where we 
had to _create_ our assembly tools as we assembled our processors.

Maybe nowadays assembler is _rare_?
-- 
J. P. Gilliver. UMRA: 1960/<1985 MB++G()AL-IS-Ch++(p)Ar@T+H+Sh0!:`)DNAf

You cannot simply assume someone is honest just because they are not an MP.

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#141313

FromWolf K <wolfmac@sympatico.ca>
Date2019-02-25 10:19 -0500
Message-ID<6ITcE.119027$G52.102800@fx39.iad>
In reply to#141311
On 2019-02-25 09:53, J. P. Gilliver (John) wrote:
> In message <j8TcE.148893$c46.43996@fx07.iad>, Wolf K 
> <wolfmac@sympatico.ca> writes:
> []
>> FTR, I took an IBM assembler about 40 years ago. Can still read maybe 
>> 20% of an assembler printout, but couldn't code my way out of paper 
>> bag. But by the end of the course, I could write 15-20 lines without a 
>> bug. The instructor said this was pretty good.
>>
> About ten years ago, I was startled, speaking to a new graduate with a 
> computing degree, when he revealed that he'd NEVER DONE ANY ASSEMBLER. 
> Thinking about it afterwards, I decided that the computing world is 
> certainly big enough that he'd have no difficulty in finding employment, 
> but it did throw me at the time; I'd come up through (7-bit serial then) 
> 8-bit, 6800 and 6502, then in professional life some work in bit-slice 
> processors (AMD 2901, 2960, etc., and the IDT copies thereof), where we 
> had to _create_ our assembly tools as we assembled our processors.
> 
> Maybe nowadays assembler is _rare_?

I think human-created assembler is becoming rare. However, I have the 
impression that robotics requires machine-coded assembler, translated 
from whatever human-readable language was used to program the machine. 
Those neat videos of dog=like robots loping through the building are 
misleading. Their abilities are not only severely limited, but those 
abilities were programmed on large machines cabled to the robot. The 
programs were tweaked and compressed before being copied to the on-board 
chips that control the "dog".

Maybe someone from MIT or Boston Dynamics can clarify and correct.

-- 
Wolf K
kirkwood40.blogspot.com
A black cat crossing your path signifies that the animal is going 
somewhere. (Groucho Marx)

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