On Sat, Jul 5, 2014 at 2:38 PM, Arup Rakshit <aruprakshit / rocketmail.com> wrote:

> Yes latter I found it, which shorten the length of code. :-) But curiosity
> remains still there inside the `#enum_for` construct...

And what do you want to know?

Cheers

robert

-- 
[guy, jim].each {|him| remember.him do |as, often| as.you_can - without end}
http://blog.rubybestpractices.com/