From: "Peña, Botp" <botp@...>
Date: 2007-08-24T17:07:55+09:00
Subject: Re: something I just found out, am sharing (:newbish)

From: Dan Zwell [mailto:dzwell@gmail.com] 
# &&= is good for making sure a group of things are all true:
# result = true
# expressions.each {|expr| result &&= expr}

just in case you've forgotten, Dan, 

   expressions.all?


kind regards -botp