Maybe you should submit that as a Q&A answer.

Here's another stab: 

s{(?<!\d|\.)(\d+)}
 {my $n=$1;
  $n=~s/(?<=\d)(?=(?:\d{3})+$)/,/g;
  $n
 }e;

[download]
We're not really tightening our belts, it just feels that way because we're getting fatter.

In reply to Re^2: Problem With Split by Roy Johnson
in thread Problem With Split by debiandude

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