From: ngoc <ngoc@...>
Date: 2005-08-11T04:46:10+09:00
Subject: anonym variable $_ and foreach similar in Ruby ?

Hi
In perl
print $_, "\n" foreach (@array);
In Ruby
array.each { |e| print e, "\n" }
or
array.each do |e| print e, "\n" end

So |e| is similar to $_. But I can not
say
{ |e| print e, "\n"} array.each

because of block as argument and OO issue. In addition, it looks a 
little bit complicated in Ruby. I think in THIS CASE perl is more 
elegant than Ruby?

Is it a right thinking (IN THIS CASE)?
Are there other ways than those two array.each?

(I am not very knowledgeable guy).
Thanks
ngoc