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| Date | Sun, 1 Jun 2014 19:59:36 +1000 |
| Subject | Re: IDE for python |
| From | Chris Angelico <rosuav@gmail.com> |
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On Sun, Jun 1, 2014 at 7:06 PM, Steven D'Aprano <steve+comp.lang.python@pearwood.info> wrote: > On Sun, 01 Jun 2014 18:31:09 +1000, Chris Angelico wrote: > >> the better solution is to permit the full Unicode alphabet in >> identifiers... > > I'm not entirely sure about that. Full Unicode support in identifiers > such as URLs doesn't create a brand new vulnerability, but it does > increase it from a fairly minor problem to something *much* harder to > deal with. It's bad enough when somebody manages to fool you into going > to (say) app1e.com instead of apple.com, without also being at risk from > аррlе, аpрlе, арplе and аррle (to mention just a few). At least nobody > can fake .com with .соm. > > To put it another way: > > py> аррlе = 23 > py> apple = 42 > py> assert аррlе == apple > Traceback (most recent call last): > File "<stdin>", line 1, in <module> > AssertionError Yeah, that is a concern. But as you say, it's already possible to confuse rn with m (in many fonts) and i/l/1, and (on a different level) Foo, foo, _foo, _Foo, and FOO, or movement_Direction and movement_direction. If you saw one of those in one part of a program and another in another, you'd have to consume an annoying amount of mindspace to keep them separate. Note, incidentally, that I said "alphabet" rather than the entire Unicode character set. I do *not* support the use of, for instance, U+200B 'ZERO WIDTH SPACE' in identifiers, that's just stupid :) ChrisA
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IDE for python Sameer Rathoud <sameer.rathoud@gmail.com> - 2014-05-28 03:43 -0700
Re: IDE for python Marko Rauhamaa <marko@pacujo.net> - 2014-05-28 13:50 +0300
Re: IDE for python Greg Schroeder <gmschroeder@gmail.com> - 2014-05-28 18:46 +0700
Re: IDE for python Sameer Rathoud <sameer.rathoud@gmail.com> - 2014-05-28 05:56 -0700
Re: IDE for python Sameer Rathoud <sameer.rathoud@gmail.com> - 2014-05-28 06:01 -0700
Re: IDE for python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2014-05-28 15:36 +0100
Re: IDE for python Duncan Booth <duncan.booth@invalid.invalid> - 2014-05-29 08:09 +0000
Re: IDE for python Duncan Booth <duncan.booth@invalid.invalid> - 2014-05-29 08:32 +0000
Re: IDE for python Chris Angelico <rosuav@gmail.com> - 2014-05-28 22:55 +1000
Re: IDE for python wxjmfauth@gmail.com - 2014-05-28 08:38 -0700
Re: IDE for python Wolfgang Maier <wolfgang.maier@biologie.uni-freiburg.de> - 2014-06-02 07:28 +0000
Re: IDE for python Tim Golden <mail@timgolden.me.uk> - 2014-06-02 09:15 +0100
Re: IDE for python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2014-06-02 10:02 +0100
Re: IDE for python Chris Angelico <rosuav@gmail.com> - 2014-06-02 19:15 +1000
Re: IDE for python Wolfgang Maier <wolfgang.maier@biologie.uni-freiburg.de> - 2014-06-02 10:10 +0000
Re: IDE for python Tim Golden <mail@timgolden.me.uk> - 2014-06-02 11:43 +0100
Re: IDE for python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2014-06-02 13:11 +0100
Re: IDE for python Greg Schroeder <gmschroeder@gmail.com> - 2014-05-29 08:13 +0700
Programmer's text editor, for Python and everything else (was: IDE for python) Ben Finney <ben@benfinney.id.au> - 2014-05-29 12:51 +1000
答复: IDE for python "cheng.li" <scrappedprince.li@gmail.com> - 2014-05-28 18:51 +0800
Re: IDE for python alister <alister.nospam.ware@ntlworld.com> - 2014-05-28 11:03 +0000
Re: IDE for python Mihamina Rakotomandimby <mihamina.rakotomandimby@rktmb.org> - 2014-05-28 13:51 +0300
Re: IDE for python Sameer Rathoud <sameer.rathoud@gmail.com> - 2014-05-28 04:31 -0700
Re: IDE for python Chris Angelico <rosuav@gmail.com> - 2014-05-28 22:00 +1000
Re: IDE for python "prashanth B.G" <prash.bg@gmail.com> - 2014-05-28 17:41 +0530
Re: IDE for python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2014-05-28 13:35 +0100
Re: IDE for python Sameer Rathoud <sameer.rathoud@gmail.com> - 2014-05-28 06:27 -0700
Re: IDE for python Joseph Martinot-Lagarde <joseph.martinot-lagarde@m4x.org> - 2014-06-04 02:12 +0200
Re: IDE for python Chris Angelico <rosuav@gmail.com> - 2014-05-28 21:33 +1000
Re: IDE for python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-05-28 13:04 +0000
Re: IDE for python "Rhodri James" <rhodri@wildebst.org.uk> - 2014-05-29 00:12 +0100
Re: IDE for python Chris Angelico <rosuav@gmail.com> - 2014-05-29 18:02 +1000
Re: IDE for python William Ray Wing <wrw@mac.com> - 2014-05-28 08:47 -0400
Re: IDE for python Mark H Harris <harrismh777@gmail.com> - 2014-05-28 09:25 -0500
Re: IDE for python Wolfgang Keller <feliphil@gmx.net> - 2014-05-28 18:24 +0200
Re: IDE for python "Ernest Bonat, Ph.D." <ernest.bonat@gmail.com> - 2014-05-28 10:24 -0700
Re: IDE for python Deb Wyatt <codemonkey@inbox.com> - 2014-05-28 09:39 -0800
Re: IDE for python Rustom Mody <rustompmody@gmail.com> - 2014-05-28 12:10 -0700
Re: IDE for python Ben Finney <ben@benfinney.id.au> - 2014-05-29 08:13 +1000
Re: IDE for python Wolfgang Maier <wolfgang.maier@biologie.uni-freiburg.de> - 2014-05-29 11:41 +0200
Re: IDE for python Terry Reedy <tjreedy@udel.edu> - 2014-05-29 12:39 -0400
Re: IDE for python Paul Rudin <paul.nospam@rudin.co.uk> - 2014-05-29 17:44 +0100
Re: IDE for python Mark H Harris <harrismh777@gmail.com> - 2014-05-29 15:11 -0500
Re: IDE for python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2014-05-29 21:41 +0100
Re: IDE for python alister <alister.nospam.ware@ntlworld.com> - 2014-05-30 12:23 +0000
Re: IDE for python Rustom Mody <rustompmody@gmail.com> - 2014-05-30 05:53 -0700
Re: IDE for python Marko Rauhamaa <marko@pacujo.net> - 2014-05-30 16:54 +0300
Re: IDE for python Rustom Mody <rustompmody@gmail.com> - 2014-05-30 07:04 -0700
Re: IDE for python wxjmfauth@gmail.com - 2014-05-30 08:06 -0700
Re: IDE for python Rustom Mody <rustompmody@gmail.com> - 2014-05-30 09:15 -0700
Re: IDE for python Terry Reedy <tjreedy@udel.edu> - 2014-05-30 12:37 -0400
Re: IDE for python Rustom Mody <rustompmody@gmail.com> - 2014-05-30 09:40 -0700
Re: IDE for python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2014-05-30 17:38 +0100
Re: IDE for python Rustom Mody <rustompmody@gmail.com> - 2014-05-30 10:07 -0700
Re: IDE for python Mark Lawrence <breamoreboy@yahoo.co.uk> - 2014-05-30 18:27 +0100
Re: IDE for python Rustom Mody <rustompmody@gmail.com> - 2014-05-31 18:48 -0700
Re: IDE for python wxjmfauth@gmail.com - 2014-06-01 00:38 -0700
Re: IDE for python Marko Rauhamaa <marko@pacujo.net> - 2014-06-01 10:58 +0300
Re: IDE for python Chris Angelico <rosuav@gmail.com> - 2014-06-01 18:31 +1000
Re: IDE for python Rustom Mody <rustompmody@gmail.com> - 2014-06-01 01:52 -0700
Re: IDE for python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-06-01 09:06 +0000
Re: IDE for python Chris Angelico <rosuav@gmail.com> - 2014-06-01 19:59 +1000
Re: IDE for python wxjmfauth@gmail.com - 2014-05-31 01:46 -0700
Re: IDE for python wxjmfauth@gmail.com - 2014-05-30 10:17 -0700
Re: IDE for python Rustom Mody <rustompmody@gmail.com> - 2014-05-30 10:30 -0700
Re: IDE for python wxjmfauth@gmail.com - 2014-05-30 11:43 -0700
Re: IDE for python Terry Reedy <tjreedy@udel.edu> - 2014-05-30 11:46 -0400
Re: IDE for python "Rhodri James" <rhodri@wildebst.org.uk> - 2014-06-01 00:17 +0100
Re: IDE for python Chris Angelico <rosuav@gmail.com> - 2014-05-30 02:51 +1000
Re: IDE for python Terry Reedy <tjreedy@udel.edu> - 2014-05-29 16:45 -0400
Re: IDE for python Ben Finney <ben@benfinney.id.au> - 2014-05-30 07:05 +1000
Re: IDE for python Travis Griggs <travisgriggs@gmail.com> - 2014-05-29 15:40 -0700
Re: IDE for python Andrea D'Amore <anddamNOALPASTICCIODICARNE+gruppi@brapi.net> - 2014-05-30 09:21 +0200
Re: IDE for python Andrea D'Amore <anddamNOALPASTICCIODICARNE+gruppi@brapi.net> - 2014-05-30 11:04 +0200
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