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echo 0TONYHLDGS201307240901201307240000000496 | perl -pe 's/(\d{10})$/sprintf("%01 0d",$1-2)/e'
0TONYHLDGS201307240901201307240000000494

In reply to Re: One liner to subtract by 2 by rjt
in thread One liner to subtract by 2 by dirtdog

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    [Corion]: holli: Ooof :)
    [hippo]: Cut should beless than 20% after tax, though. :-)
    [Corion]: hippo: Yeah, but at least two years ago, it still was close enough to 20% cut
    [Corion]: But I have a very positive experience with a four day workweek and a three day weekend. I can't easily go back though to full money.
    [Corion]: That is easy without having to pay for a house, a wife or children though. If I had any of these, or any two of these, the decision wouldn't be that easy.
    [ambrus]: wait. I understand no wife and children, but how do you not have to pay for a house?
    [hippo]: I had a low-paid job about 20 years ago and seriously considered going down to a 3-day week. Would have worked 60% of the time for about 80% of the cash.

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