From: Harry Kakueki <list.push@...>
Date: 2007-10-26T09:32:18+09:00
Subject: Re: Skip the first invocation e.g. skip_first { foo }

On 10/26/07, Brian Adkins <lojicdotcom@gmail.com> wrote:
> Consider the following code:
>
> first = true
> 3.times do
>   if first
>     first = false
>   else
>     puts 'foo'
>   end
>   ...
> end
>
> I'd like to be able to do the following instead:
>
> 3.times do
>   skip_first { puts 'foo' }
>   ...
> end
>


arr = %w[foo bar bat foo]

arr[1..-1].each do |x|
p x
end

puts
# OR

arr.each_with_index do |x,i|
p x if i !=0
end

If these are no good, then I am not understanding your question.

Harry

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