Phil Tomson wrote:

> Try this:
>
> irb(main):002:0> 3.times { |i| puts "iteration: #{i}" }
> iteration: 0
> iteration: 1
> iteration: 2
> 3

This is the clearest way to explain the concept, I believe.
Let me see if I can find that page. It was in one of the
major "getting started" pages on the web...

I can't seem to get at the cookbook right now -- server
appears to be down. That's the only place left to look.
Couldn't seem to find it anywhere else...