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Re: What should Python apps do when asked to show help?

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Subject Re: What should Python apps do when asked to show help?
Date Sat, 30 Apr 2016 00:16:03 -0400
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On Sat, Apr 30, 2016, at 00:06, Ben Finney wrote:
> Steven D'Aprano <steve@pearwood.info> writes:
> 
> > So they want the PAGER environment variable to specify what pager they
> > want...
> >
> > ...so long as applications don't actually make use of that PAGER
> > environment variable to determine the pager they want to use.
> 
> This at least does not baldly misrepresent the position being made :-)

I still don't understand how it's a misrepresentation. They said they
don't want stuff (where "stuff" includes pydoc but it's not clear why or
where it ends) to automatically use a pager without being requested, and
provided absolutely no criteria by which pydoc is special and shouldn't
behave the same as git and man do (since the entire reason PAGER=cat is
an unacceptable solution is that it "cripples" git and man).

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Thread

What should Python apps do when asked to show help? Steven D'Aprano <steve@pearwood.info> - 2016-04-29 02:33 +1000
  Re: What should Python apps do when asked to show help? alister <alister.ware@ntlworld.com> - 2016-04-28 16:45 +0000
    RE: What should Python apps do when asked to show help? Dan Strohl <D.Strohl@F5.com> - 2016-04-28 17:02 +0000
    Re: What should Python apps do when asked to show help? John Wong <gokoproject@gmail.com> - 2016-04-28 13:05 -0400
    RE: What should Python apps do when asked to show help? Dan Strohl <D.Strohl@F5.com> - 2016-04-28 17:25 +0000
    Re: What should Python apps do when asked to show help? Ethan Furman <ethan@stoneleaf.us> - 2016-04-28 10:27 -0700
  Re: What should Python apps do when asked to show help? Ethan Furman <ethan@stoneleaf.us> - 2016-04-28 09:49 -0700
  Re: What should Python apps do when asked to show help? Chris Angelico <rosuav@gmail.com> - 2016-04-29 03:06 +1000
  Re: What should Python apps do when asked to show help? Irmen de Jong <irmen.NOSPAM@xs4all.nl> - 2016-04-28 19:08 +0200
    Re: What should Python apps do when asked to show help? Marko Rauhamaa <marko@pacujo.net> - 2016-04-28 20:31 +0300
      Re: What should Python apps do when asked to show help? Gregory Ewing <greg.ewing@canterbury.ac.nz> - 2016-04-29 18:04 +1200
    RE: What should Python apps do when asked to show help? Dan Strohl <D.Strohl@F5.com> - 2016-04-28 17:32 +0000
  Re: What should Python apps do when asked to show help? Jussi Piitulainen <jussi.piitulainen@helsinki.fi> - 2016-04-28 20:30 +0300
  Re: What should Python apps do when asked to show help? Random832 <random832@fastmail.com> - 2016-04-28 13:30 -0400
  Re: What should Python apps do when asked to show help? Grant Edwards <grant.b.edwards@gmail.com> - 2016-04-28 17:33 +0000
  RE: What should Python apps do when asked to show help? Dan Strohl <D.Strohl@F5.com> - 2016-04-28 17:39 +0000
  Re: What should Python apps do when asked to show help? Random832 <random832@fastmail.com> - 2016-04-28 13:40 -0400
  Re: What should Python apps do when asked to show help? Grant Edwards <grant.b.edwards@gmail.com> - 2016-04-28 18:14 +0000
    Re: What should Python apps do when asked to show help? Marko Rauhamaa <marko@pacujo.net> - 2016-04-28 21:31 +0300
      Re: What should Python apps do when asked to show help? Grant Edwards <grant.b.edwards@gmail.com> - 2016-04-28 19:39 +0000
      Re: What should Python apps do when asked to show help? Random832 <random832@fastmail.com> - 2016-04-28 15:51 -0400
      Re: What should Python apps do when asked to show help? Grant Edwards <grant.b.edwards@gmail.com> - 2016-04-28 21:08 +0000
        Re: What should Python apps do when asked to show help? Steven D'Aprano <steve@pearwood.info> - 2016-04-29 11:40 +1000
          manpage writing [rst, asciidoc, pod] was [Re: What should Python apps do when asked to show help?] "Martin A. Brown" <martin@linux-ip.net> - 2016-04-29 06:32 -0700
          Re: manpage writing [rst, asciidoc, pod] was [Re: What should Python apps do when asked to show help?] Ethan Furman <ethan@stoneleaf.us> - 2016-04-29 07:06 -0700
            Re: manpage writing [rst, asciidoc, pod] was [Re: What should Python apps do when asked to show help?] Rustom Mody <rustompmody@gmail.com> - 2016-04-29 08:17 -0700
          Re: manpage writing [rst, asciidoc, pod] was [Re: What should Python apps do when asked to show help?] Ben Finney <ben+python@benfinney.id.au> - 2016-04-30 12:25 +1000
            Re: manpage writing [rst, asciidoc, pod] was [Re: What should Python apps do when asked to show help?] Rustom Mody <rustompmody@gmail.com> - 2016-04-29 20:20 -0700
              Re: manpage writing [rst, asciidoc, pod] was [Re: What should Python apps do when asked to show help?] Paul Rubin <no.email@nospam.invalid> - 2016-04-29 21:06 -0700
                Re: manpage writing [rst, asciidoc, pod] was [Re: What should Python apps do when asked to show help?] Rustom Mody <rustompmody@gmail.com> - 2016-04-29 23:37 -0700
                Re: manpage writing [rst, asciidoc, pod] was [Re: What should Python apps do when asked to show help?] Paul Rubin <no.email@nospam.invalid> - 2016-04-30 00:44 -0700
          Writing manual pages using Python code (was: manpage writing) Ben Finney <ben+python@benfinney.id.au> - 2016-04-30 12:25 +1000
          Re: What should Python apps do when asked to show help? cs@zip.com.au - 2016-05-01 10:06 +1000
  Re: What should Python apps do when asked to show help? Paul Rubin <no.email@nospam.invalid> - 2016-04-28 19:15 -0700
    Re: What should Python apps do when asked to show help? Rustom Mody <rustompmody@gmail.com> - 2016-04-28 22:00 -0700
      Re: What should Python apps do when asked to show help? Jussi Piitulainen <jussi.piitulainen@helsinki.fi> - 2016-04-29 09:02 +0300
      Re: What should Python apps do when asked to show help? Steven D'Aprano <steve@pearwood.info> - 2016-04-29 19:36 +1000
        Re: What should Python apps do when asked to show help? Rustom Mody <rustompmody@gmail.com> - 2016-04-29 02:53 -0700
          Re: What should Python apps do when asked to show help? Steven D'Aprano <steve@pearwood.info> - 2016-04-30 11:20 +1000
            Re: What should Python apps do when asked to show help? Ethan Furman <ethan@stoneleaf.us> - 2016-04-29 19:09 -0700
            Re: What should Python apps do when asked to show help? Random832 <random832@fastmail.com> - 2016-04-29 22:16 -0400
              Re: What should Python apps do when asked to show help? Rustom Mody <rustompmody@gmail.com> - 2016-04-29 19:27 -0700
                Re: What should Python apps do when asked to show help? Random832 <random832@fastmail.com> - 2016-04-29 22:36 -0400
                Re: What should Python apps do when asked to show help? Rustom Mody <rustompmody@gmail.com> - 2016-04-29 19:46 -0700
                Re: What should Python apps do when asked to show help? Random832 <random832@fastmail.com> - 2016-04-29 23:14 -0400
                Re: What should Python apps do when asked to show help? Ben Finney <ben+python@benfinney.id.au> - 2016-04-30 12:49 +1000
                Re: What should Python apps do when asked to show help? Steven D'Aprano <steve@pearwood.info> - 2016-04-30 13:23 +1000
                Re: What should Python apps do when asked to show help? Ben Finney <ben+python@benfinney.id.au> - 2016-04-30 14:06 +1000
                Re: What should Python apps do when asked to show help? Random832 <random832@fastmail.com> - 2016-04-30 00:16 -0400
                Re: What should Python apps do when asked to show help? Rustom Mody <rustompmody@gmail.com> - 2016-04-29 21:34 -0700
                Re: What should Python apps do when asked to show help? Random832 <random832@fastmail.com> - 2016-04-30 01:20 -0400
                Re: What should Python apps do when asked to show help? cs@zip.com.au - 2016-05-01 09:51 +1000
                Re: What should Python apps do when asked to show help? Steven D'Aprano <steve@pearwood.info> - 2016-05-01 14:28 +1000
                Re: What should Python apps do when asked to show help? Random832 <random832@fastmail.com> - 2016-04-30 20:41 -0400
                Re: What should Python apps do when asked to show help? Grant Edwards <grant.b.edwards@gmail.com> - 2016-05-01 02:30 +0000
                Re: What should Python apps do when asked to show help? Random832 <random832@fastmail.com> - 2016-04-30 23:46 -0400

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