From: "Jesús Gabriel y Galán" <jgabrielygalan@...>
Date: 2009-02-10T18:18:32+09:00
Subject: Re: a better way to do this job?

On Tue, Feb 10, 2009 at 10:11 AM, Zhenning Guan <g.zhen.ning@gmail.com> wrote:
> topics.each do |f|
>  times +=1
>  puts f.title
>  if times > 4
>    break
>
>
> a little ugly, doesn't it?

topics[0,5].each do |f|
   puts f.title
end

# if you need the variable "times" to have the same value as above:
# times = topics[0,5].size

Jesus.