Re: How can I output my numbers with commas added?

In article <[email protected]>, Pizza
<[email protected]> wrote:

> i offer the following regex in replacement to Mr. Goldberg's:
> 
> s/(^[-+]?\d+?(?=(?>(?:\d{3})+)(?!\d))|\G\d{3}(?=\d))/$1,/g;


this one works.

> s/([+-])?(\d{1,3})(?=(\d{3})+)/$1$2,/g;

this one doesn't.

make sure you try your solutions on a wide domain of data first. :)

-- 
brian d foy, [email protected]