Re: [Patch] KRAD Ascii Art (A short and sweet patch)

[Daniel Miller <bonsaiviking () gmail com>]

On 03/19/2014 09:51 AM, Jacek Wielemborek wrote:
> I'd personally break it down into a few instructions.
Jacek,

Not sure if this is what you meant, but this turns out to be better 
(avoids the whole sort issue and has fewer processes):

cat $(ls | awk 'BEGIN{srand();}{lines[++d]=$0}END{print 
lines[int(1+rand()*d)]}')

Dan
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