From: Lon Baker <lon@...>
Date: 2006-04-13T16:08:07+09:00
Subject: IO stream help

I am struggling with handling stdin and stdout in Ruby.

A java application I have responds works as a helper for an external 
application by doing the following:

in = new BufferedReader(new InputStreamReader(System.in));
out = new PrintStream(System.out, true);

while((stream = in.readLine()).length() != 0) {
....
}

How can this be done in Ruby?

Any help would be grealy appreciated.

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