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Re: Eliminating Trailing Zeros

by Aristotle (Chancellor)
on Jul 17, 2003 at 15:15 UTC ( [id://275242]=note: print w/replies, xml ) Need Help??


in reply to Eliminating Trailing Zeros

For completeness' sake, one that doesn't break when there's no decimal point. 
s/(?:(\.\d*[1-9])|\.)0+\z/$1/;

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