From: "David A. Black" <dblack@...>
Date: 2005-10-09T02:23:17+09:00
Subject: Re: One-liner removing duplicate lines

Hi --

On Sun, 9 Oct 2005, Ryan Leavengood wrote:

> On 10/8/05, Mark Hubbart <discordantus@gmail.com> wrote:
>>
>> As long as we're mostly obfuscated anyway, we might as well make the
>> whole thing punctuation:
>>
>>   ruby -e'$><<([*$<]|[])' infile > outfile
>
> That's awesome. I was never a Perl programmer, but I can see the
> appeal of golf. Sure the above is pretty incomprehensible, but the
> time it takes to understand it improves your understanding of Ruby as
> a whole.

I've found it useful to link this into golf discussions:

http://www.rubygarden.org/ruby?GolfDisclaimer

:-)


David

-- 
David A. Black
dblack@wobblini.net