Redirecting stdout to another script
Diez B. Roggisch
deets at nospam.web.de
Wed Jul 16 09:05:58 CEST 2008
Richard Simões schrieb:
> Hopefully, this explanation will sufficiently clear despite the lack
> of code.
> I wrote a python script that takes data via stdin, does stuff with the
> data, and outputs the result to stdout. A friend wrote a perl script
> that opens a pipe to my script, feeds it data, and then accepts the
> result. The problem here is that the python script's outputting the
> result to stdout via print statements isn't doing what we expected: my
> friend's perl script isn't getting the result back via the pipe.
> Is there is simple solution for this problem? Whose script needs to be
That of your friend, if he is the one invoking you. Because the invoking
script is the one responsible for connecting the pipes properly.
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