[plt-scheme] Re: Remove File Operations

BTW, in case anyone doesn't know, in some cases you can avoid "ssh" 
prompting for a password by running an "ssh-agent" process to which the 
keys have been added.

Modern Linux desktop environments will tend to secretly do this for you, 
but you can also do it manually, such as for running SSH from batch 
processes.

I suppose you could also implement "ssh-agent" behavior in PLT Scheme, 
perhaps even in the same Scheme interpreter native process that is 
exec-ing the "ssh" native process.  That would be one alternative to 
implementing SSH protocol in Scheme.

-- 
http://www.neilvandyke.org/