From: Patrick Li <patrickli_2001@...>
Date: 2008-08-22T02:09:09+09:00
Subject: Re: Lower verbosity in IRB?

A simple workaround is to surround your code with begin/end statements.

eg...

begin
  logfile=File.open("backup_08192008.log"){|f| f.read()}
  logfile.size
end

will only print the logfile's size, and won't print the logfile 
contents.

hope that's useful
  -patrick
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