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Re: Range idea

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From:
Dr.Ruud
Date:
January 23, 2014 14:11
Subject:
Re: Range idea
Message ID:
20140123141140.17268.qmail@lists-nntp.develooper.com
On 2014-01-23 13:25, H.Merijn Brand wrote:

> Wanting to take all the elements from a list starting at position x to
> the end is pretty hard when the list is dynamic, so $#list cannot be
> used, nor can index -1

Just for fun:

perl -wE'
   say for qw( a b c d )[2 .. NaN];
'


perl -wE'
   say for qw( a b c d )[2 .. Inf];
'
Range iterator outside integer range at -e line 2.

-- 
Ruud


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