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Groups > comp.lang.python > #80748

Re: Bad file descriptor

Date 2014-11-14 18:42 +1100
From Cameron Simpson <cs@zip.com.au>
Subject Re: Bad file descriptor
References <442861d9-4280-4222-9084-f626a7782161@googlegroups.com>
Newsgroups comp.lang.python
Message-ID <mailman.15815.1415952546.18130.python-list@python.org> (permalink)

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On 13Nov2014 15:40, satishmlmlml@gmail.com <satishmlmlml@gmail.com> wrote:
>import os
>os.write(1, b'Hello descriptor world\n')
>OSError: Bad file descriptor
>
>How to give a file descriptor number to this function? How to get a file descriptor number?

Wow, this must be at least the 4th post of the same question.
It now occurs to me that a newer Python won't help you.

Are you running this at a command prompt?
Or are you running this in some IDE?

The reason I ask this question is that at a command prompt, the above would 
probably work.

In short, please provide more context. What OS? What version of Python? What 
environment (command prompt, IDE (which one?), a standalone script, etc)?

CHeers,
Cameron Simpson <cs@zip.com.au>

Louis Pasteur's theory of germs is ridiculous fiction.
       --Pierre Pachet, Professor of Physiology at Toulouse, 1872

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Thread

Bad file descriptor satishmlmlml@gmail.com - 2014-11-13 15:40 -0800
  Re: Bad file descriptor sohcahtoa82@gmail.com - 2014-11-13 15:43 -0800
  Re: Bad file descriptor Ben Finney <ben+python@benfinney.id.au> - 2014-11-14 10:56 +1100
    Re: Bad file descriptor Roy Smith <roy@panix.com> - 2014-11-13 19:41 -0500
  Re: Bad file descriptor Mark Lawrence <breamoreboy@yahoo.co.uk> - 2014-11-14 05:17 +0000
  Re: Bad file descriptor Cameron Simpson <cs@zip.com.au> - 2014-11-14 18:42 +1100

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