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Re: One liner to subtract by 2

by choroba (Abbot)
on Jul 24, 2013 at 14:05 UTC ( #1046122=note: print w/ replies, xml ) Need Help??

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  1. or download this
    perl -pe 's/([0-9]{10})$/sprintf "%010d",$1-2/e'
    
  2. or download this
    perl -pe 's/([0-9]{10})$/sprintf "%010d",$1-2/e if /^0TONY/'
    

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