From: Re BR <rereis@...>
Date: 2009-09-17T02:50:54+09:00
Subject: Re: string to array

John W Higgins wrote:
> On Wed, Sep 16, 2009 at 9:20 AM, John W Higgins <wishdev@gmail.com> 
> wrote:
> 
>> >
>> x = "apple-orange-grape"
>> tmp = x.split('-')
>> (0..tmp.length-1).map{ |i| e[i..-1].join('-') }
>>
> 
> Sorry that should be
> 
> (0..tmp.length-1).map{ |i| tmp[i..-1].join('-') }
> 
> John

trying to make this as a one liner

a.split('.').map{ |i| a[i..-1].join('.') }

but I am missing something
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