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Re^2: Communicate with child process via stdin, stdoutby Anonymous Monk |
on Nov 20, 2011 at 01:54 UTC ( [id://939023]=note: print w/replies, xml ) | Need Help?? |
Hi, thanks for response and yes, I'm sorry - wasn't specific enough.... Another try. I have command line utility that communicates with central software router under LMCE system. Whatever script receives from router it sends to stdout and whatever it receives on stdin, will be sent to router. Therefore I need to have two way communication with that script from my Perl app. Here is the code I'm trying, but get nothing (utility works from command line - it sends string to stdout) :
Thanks in advance for any help... regards, Rob.
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