interactive prompts

Michael Williams mwilliams at
Sun Nov 27 06:55:30 CET 2005

Hi all,

I'm having an issue with environment variables and spawned commands.   
Specifically, I'm using "eval `ssh-agent`" and "ssh-add".  My  
question is, how do I force the environmental variables set by one  
'popen' or 'pexpect' to propagate throughout the entire Python  
session so that any commands called will see those env variables?


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