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Re: [FWP] president


Keith Calvert Ivey wrote:
> 
>   perl -MLWP::Simple
>   > -le"y.,..dfor@a=get('http://cnn.com')=~/([\d,]{9})/g;print$a[0]-$a[1]"
                                          ^        ^
What are those doing there?  ;-)

Not as efficient:

    perl -MLWP::Simple
    -le'$_=get('http://cnn.com');y.,..d;@a=/\d{7}/g;print$a[0]-$a[1]'

-- 
Rick Delaney
rick.delaney@home.com

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