Excerpts from nicolas.pouillard's message of Thu Dec 06 09:12:09 -0800 2007: > Excerpts from William Morgan's message of Wed Dec 05 19:36:44 +0100 2007: > > %w(User-Agent X-Mailer X-Spam-Status).map do |key| > > Why use .map instead of .each the result seems not that useful.
You're right, #each would have been probably more idiomatic. -- William <[EMAIL PROTECTED]> _______________________________________________ sup-talk mailing list [email protected] http://rubyforge.org/mailman/listinfo/sup-talk
