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Re: Question About Command line arguments

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  Re: Question About Command line arguments Kurt Smith <kwmsmith@gmail.com> - 2011-06-10 13:03 -0500
    Re: Question About Command line arguments Hans Mulder <hansmu@xs4all.nl> - 2011-06-11 00:03 +0200

#7391 — Re: Question About Command line arguments

On Fri, Jun 10, 2011 at 12:58 PM, Mark Phillips
<mark@phillipsmarketing.biz> wrote:
> How do I write my script so it picks up argument from the output of commands
> that pipe input into my script?

def main():
    import sys
    print sys.stdin.read()

if __name__ == '__main__':
    main()

$ echo "fred" | python script.py
fred
$

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#7411

On 10/06/11 20:03:44, Kurt Smith wrote:
> On Fri, Jun 10, 2011 at 12:58 PM, Mark Phillips
> <mark@phillipsmarketing.biz>  wrote:
>> How do I write my script so it picks up argument from the output of commands
>> that pipe input into my script?
>
> def main():
>      import sys
>      print sys.stdin.read()
>
> if __name__ == '__main__':
>      main()
>
> $ echo "fred" | python script.py
> fred
> $

$ cat script.py
def main():
     print raw_input()

if __name__ == '__main__':
     main()

$ echo "fred" | python script.py
fred
$


Hope this helps,

-- HansM

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