From: Tim Bates <tim@...>
Date: 2002-12-02T20:55:18+09:00
Subject: Redirect mod_ruby output

I want to pipe all the output of my mod_ruby/eruby script through a program 
(HTML tidy) before sending it to the browser. Before I dive into Apache 
programming, is there an easy way to do this in Ruby? eg open a program the 
way I would a file and redirect stdout to the program and the program's 
output to the existing stdout? I'm pretty sure I could figure how to do this 
from the pickaxe, but I'm asking here because I'm not sure how this will play 
with mod_ruby, since I assume that mod_ruby redirects stdout itself...

Tim Bates
-- 
tim@bates.id.au