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Groups > comp.lang.python > #30292
| From | Serhiy Storchaka <storchaka@gmail.com> |
|---|---|
| Subject | Re: Article on the future of Python |
| Date | 2012-09-27 15:46 +0300 |
| References | (10 earlier) <2b2d20f5-2807-4a61-b284-8075e900db22@googlegroups.com> <k3v5p5$uuo$1@ger.gmane.org> <mailman.1443.1348672708.27098.python-list@python.org> <mailman.1445.1348674333.27098.python-list@python.org> <50641d6d$0$29997$c3e8da3$5496439d@news.astraweb.com> |
| Newsgroups | comp.lang.python |
| Message-ID | <mailman.1486.1348749997.27098.python-list@python.org> (permalink) |
On 27.09.12 12:33, Steven D'Aprano wrote: > Nevertheless, I think there is something here. The consequences are nowhere > near as dramatic as jmf claims, but it does seem that replace() has taken a > serious performance hit. Perhaps it is unavoidable, but perhaps not. > > If anyone else can confirm similar results, I think this should be raised as > a performance regression. Yes, I confirm, it's a performance regression. It should be avoidable. Almost any PEP393 performance regression can be avoided. At least for such corner case. Just no one has yet optimized this case.
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Article on the future of Python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-25 09:15 +0100
Re: Article on the future of Python Kevin Walzer <kw@codebykevin.com> - 2012-09-25 09:26 -0400
Re: Article on the future of Python Roy Smith <roy@panix.com> - 2012-09-25 09:44 -0400
Re: Article on the future of Python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-09-25 15:35 +0000
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-26 01:48 +1000
Re: Article on the future of Python Ramchandra Apte <maniandram01@gmail.com> - 2012-09-26 02:28 -0700
Re: Article on the future of Python Dwight Hutto <dwightdhutto@gmail.com> - 2012-09-26 05:39 -0400
Re: Article on the future of Python Kevin Walzer <kw@codebykevin.com> - 2012-09-26 09:30 -0400
Re: Article on the future of Python Matej Cepl <mcepl@redhat.com> - 2012-09-27 00:44 +0200
Re: Article on the future of Python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-09-27 00:44 +0000
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-27 15:37 +1000
Re: Article on the future of Python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-09-27 06:01 +0000
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-27 16:08 +1000
Re: Article on the future of Python Grant Edwards <invalid@invalid.invalid> - 2012-09-27 13:59 +0000
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-28 00:32 +1000
Re: Article on the future of Python Walter Hurry <walterhurry@lavabit.com> - 2012-09-28 01:22 +0000
Re: Article on the future of Python Jason Friedman <jason@powerpull.net> - 2012-09-27 21:05 -0600
Re: Article on the future of Python "Littlefield, Tyler" <tyler@tysdomain.com> - 2012-09-27 21:14 -0600
Re: Article on the future of Python Wayne Werner <wayne@waynewerner.com> - 2012-09-27 22:37 -0500
Re: Article on the future of Python Greg Donald <gdonald@gmail.com> - 2012-09-27 22:50 -0500
Re: Article on the future of Python Greg Donald <gdonald@gmail.com> - 2012-09-27 23:12 -0500
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-28 14:37 +1000
Re: Article on the future of Python rurpy@yahoo.com - 2012-09-28 08:52 -0700
Re: Article on the future of Python rurpy@yahoo.com - 2012-09-28 08:52 -0700
Re: Article on the future of Python Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2012-09-28 10:31 -0400
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-29 00:58 +1000
Re: Article on the future of Python Ian Kelly <ian.g.kelly@gmail.com> - 2012-09-28 09:14 -0600
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-29 01:20 +1000
Re: Article on the future of Python Serhiy Storchaka <storchaka@gmail.com> - 2012-09-27 12:20 +0300
Re: Article on the future of Python Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2012-09-25 12:13 -0400
Re: Article on the future of Python Paul Rubin <no.email@nospam.invalid> - 2012-09-25 10:27 -0700
Re: Article on the future of Python "Martin P. Hellwig" <martin.hellwig@gmail.com> - 2012-09-25 06:56 -0700
Re: Article on the future of Python "Martin P. Hellwig" <martin.hellwig@gmail.com> - 2012-09-25 06:56 -0700
Re: Article on the future of Python Grant Edwards <invalid@invalid.invalid> - 2012-09-25 18:25 +0000
Re: Article on the future of Python 88888 Dihedral <dihedral88888@googlemail.com> - 2012-09-25 16:34 -0700
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-25 23:35 -0700
Re: Article on the future of Python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-09-26 07:23 +0000
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-26 02:31 -0700
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-26 19:55 +1000
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-26 07:19 -0700
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-27 00:24 +1000
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-26 07:50 -0700
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-27 00:56 +1000
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-26 08:17 -0700
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-26 08:17 -0700
Re: Article on the future of Python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-26 16:08 +0100
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-27 01:18 +1000
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-26 08:45 -0700
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-26 08:45 -0700
Re: Article on the future of Python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-09-27 09:33 +0000
Re: Article on the future of Python Alex Strickland <sscc@mweb.co.za> - 2012-09-27 12:43 +0200
Re: Article on the future of Python Serhiy Storchaka <storchaka@gmail.com> - 2012-09-27 15:46 +0300
Re: Article on the future of Python Ian Kelly <ian.g.kelly@gmail.com> - 2012-09-27 09:06 -0600
Re: Article on the future of Python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-27 17:03 +0100
Re: Article on the future of Python Serhiy Storchaka <storchaka@gmail.com> - 2012-09-27 20:17 +0300
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-27 12:09 -0700
Re: Article on the future of Python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-27 21:16 +0100
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-28 08:00 +1000
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-27 12:09 -0700
Re: Article on the future of Python Terry Reedy <tjreedy@udel.edu> - 2012-09-27 15:08 -0400
Re: Article on the future of Python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-28 10:16 +0100
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-26 07:50 -0700
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-26 07:19 -0700
Re: Article on the future of Python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-09-27 00:36 +0000
Re: Article on the future of Python Paul Rubin <no.email@nospam.invalid> - 2012-09-26 09:52 -0700
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-27 03:04 +1000
Re: Article on the future of Python Paul Rubin <no.email@nospam.invalid> - 2012-09-26 10:32 -0700
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-26 11:35 -0700
Re: Article on the future of Python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-26 14:21 +0100
Re: Article on the future of Python Ian Kelly <ian.g.kelly@gmail.com> - 2012-09-26 09:53 -0600
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-26 09:18 -0700
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-26 09:18 -0700
Re: Article on the future of Python Ethan Furman <ethan@stoneleaf.us> - 2012-09-26 00:17 -0700
Re: Article on the future of Python Dwight Hutto <dwightdhutto@gmail.com> - 2012-09-26 03:39 -0400
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-26 17:44 +1000
Re: Article on the future of Python Dwight Hutto <dwightdhutto@gmail.com> - 2012-09-26 04:11 -0400
Re: Article on the future of Python Terry Reedy <tjreedy@udel.edu> - 2012-09-26 04:13 -0400
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-26 05:19 -0700
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-26 23:43 +1000
Re: Article on the future of Python Ethan Furman <ethan@stoneleaf.us> - 2012-09-26 09:08 -0700
Re: Article on the future of Python Terry Reedy <tjreedy@udel.edu> - 2012-09-26 19:24 -0400
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-26 05:19 -0700
Re: Article on the future of Python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-26 09:34 +0100
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-26 05:17 -0700
Re: Article on the future of Python alex23 <wuwei23@gmail.com> - 2012-09-26 17:14 -0700
Re: Article on the future of Python Walter Hurry <walterhurry@lavabit.com> - 2012-09-27 01:37 +0000
Re: Article on the future of Python wxjmfauth@gmail.com - 2012-09-26 05:17 -0700
Re: Article on the future of Python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-26 09:37 +0100
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-26 18:44 +1000
Re: Article on the future of Python Dwight Hutto <dwightdhutto@gmail.com> - 2012-09-26 04:45 -0400
Re: Article on the future of Python Dwight Hutto <dwightdhutto@gmail.com> - 2012-09-26 04:47 -0400
Re: Article on the future of Python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-26 10:01 +0100
Re: Article on the future of Python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-09-27 00:40 +0000
Re: Article on the future of Python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-27 02:10 +0100
Re: Article on the future of Python Dwight Hutto <dwightdhutto@gmail.com> - 2012-09-26 05:09 -0400
Re: Article on the future of Python "Littlefield, Tyler" <tyler@tysdomain.com> - 2012-09-26 07:31 -0600
Re: Article on the future of Python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-26 14:43 +0100
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-26 23:51 +1000
Re: Article on the future of Python Ethan Furman <ethan@stoneleaf.us> - 2012-09-26 09:05 -0700
Re: Article on the future of Python Terry Reedy <tjreedy@udel.edu> - 2012-09-26 16:27 -0400
Re: Article on the future of Python alex23 <wuwei23@gmail.com> - 2012-09-26 18:38 -0700
Re: Fwd: Re: Article on the future of Python Terry Reedy <tjreedy@udel.edu> - 2012-09-26 19:29 -0400
Re: Fwd: Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-27 09:42 +1000
Re: Article on the future of Python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-09-26 00:54 +0000
Re: Article on the future of Python Paul Rubin <no.email@nospam.invalid> - 2012-09-25 18:04 -0700
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-26 14:10 +1000
Re: Article on the future of Python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-09-26 05:16 +0000
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-26 16:02 +1000
Re: Article on the future of Python Paul Rubin <no.email@nospam.invalid> - 2012-09-25 23:09 -0700
Re: Article on the future of Python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-26 09:32 +0100
Re: Article on the future of Python Hannu Krosing <hannu@krosing.net> - 2012-09-26 12:01 +0200
Re: Article on the future of Python Roy Smith <roy@panix.com> - 2012-09-26 09:01 -0400
Re: Article on the future of Python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-26 14:28 +0100
Re: Article on the future of Python Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2012-09-26 13:22 -0400
Re: Article on the future of Python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-09-27 06:13 +0000
Re: Article on the future of Python Devin Jeanpierre <jeanpierreda@gmail.com> - 2012-09-27 08:11 -0400
Re: Article on the future of Python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-09-27 14:25 +0000
Re: Article on the future of Python Devin Jeanpierre <jeanpierreda@gmail.com> - 2012-09-27 12:16 -0400
Re: Article on the future of Python alex23 <wuwei23@gmail.com> - 2012-09-27 17:59 -0700
Re: Article on the future of Python Devin Jeanpierre <jeanpierreda@gmail.com> - 2012-09-28 14:50 -0400
Re: Article on the future of Python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-09-29 03:07 +0000
Re: Article on the future of Python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-27 17:45 +0100
Re: Article on the future of Python Chris Angelico <rosuav@gmail.com> - 2012-09-28 02:49 +1000
Re: Article on the future of Python Devin Jeanpierre <jeanpierreda@gmail.com> - 2012-09-27 12:50 -0400
Re: Article on the future of Python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-27 17:58 +0100
Re: Article on the future of Python Ethan Furman <ethan@stoneleaf.us> - 2012-09-27 09:53 -0700
Re: Article on the future of Python Terry Reedy <tjreedy@udel.edu> - 2012-09-27 15:32 -0400
Re: Article on the future of Python Bob Martin <bob.martin@excite.com> - 2012-09-28 08:06 +0100
Re: Article on the future of Python Dwight Hutto <dwightdhutto@gmail.com> - 2012-09-28 03:22 -0400
Re: Article on the future of Python rusi <rustompmody@gmail.com> - 2012-09-28 05:08 -0700
Re: Article on the future of Python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-09-28 12:54 +0000
Re: Article on the future of Python rusi <rustompmody@gmail.com> - 2012-09-28 06:14 -0700
Re: Article on the future of Python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-09-28 16:33 +0000
Re: Article on the future of Python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-27 17:47 +0100
Re: Article on the future of Python alex23 <wuwei23@gmail.com> - 2012-09-27 17:59 -0700
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