Hi, I'd like to be able to launch a program in Perl (such as R) and then I'd like to be able to send commands to that program, and then obtain the output in Perl (launching the program and obtaining its output aren't the biggest challenge since I have been able to launch programs using Win32::Process::Create and to obtain the output as long as I can write to the program I should be able to have it output to a text file--the biggest challenge has been to write something to the program once it's been launched). I know this is probably possible in unix, but I'd like to be able to do this in windows. Thanks very much. Al

In reply to launch a program and then write to the program by aardvarc

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