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Groups > comp.lang.python > #6665

Re: How to catch a line with Popen

From TheSaint <nobody@nowhere.net.no>
Newsgroups comp.lang.python
Subject Re: How to catch a line with Popen
Followup-To comp.lang.python
Date 2011-05-30 23:29 +0800
Organization Aioe.org NNTP Server
Message-ID <is0d44$d7m$1@speranza.aioe.org> (permalink)
References <irr69j$6c1$1@speranza.aioe.org> <irt5k2$h7v$1@speranza.aioe.org> <mailman.2219.1306664812.9059.python-list@python.org> <irtj2o$h0m$1@speranza.aioe.org> <iruqbh0cdd@news3.newsguy.com>

Followups directed to: comp.lang.python

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Chris Torek wrote:

> In at least some versions of Python 2

I'm with P3k :P. However thank you for your guidelines.
Last my attempt was to use a *for* p.wait() , as mentioned earlier

That looks good enough. I noted some little delay for the first lines, 
mostly sure Popen assign some buffer even it is not set.

Haven't you try a perpetual ping, how would be the line_at_a_time ?

-- 
goto /dev/null

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Thread

How to catch a line with Popen TheSaint <nobody@nowhere.net.no> - 2011-05-29 00:01 +0800
  Re: How to catch a line with Popen Nobody <nobody@nowhere.com> - 2011-05-28 23:15 +0100
  Re: How to catch a line with Popen Tim Roberts <timr@probo.com> - 2011-05-28 16:32 -0700
    Re: How to catch a line with Popen TheSaint <nobody@nowhere.net.no> - 2011-05-29 18:02 +0800
      Re: How to catch a line with Popen Chris Rebert <clp2@rebertia.com> - 2011-05-29 03:26 -0700
        Re: How to catch a line with Popen TheSaint <nobody@nowhere.net.no> - 2011-05-29 21:52 +0800
          Re: How to catch a line with Popen TheSaint <nobody@nowhere.net.no> - 2011-05-29 22:13 +0800
          Re: How to catch a line with Popen Chris Torek <nospam@torek.net> - 2011-05-30 01:02 +0000
            Re: How to catch a line with Popen TheSaint <nobody@nowhere.net.no> - 2011-05-30 23:29 +0800
              Re: How to catch a line with Popen Chris Torek <nospam@torek.net> - 2011-05-30 21:33 +0000
                Re: How to catch a line with Popen TheSaint <nobody@nowhere.net.no> - 2011-05-31 19:33 +0800

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