Date:         Wed, 17 Mar 2010 19:20:36 -0700
Reply-To:     Tom Abernathy <tom.abernathy@GMAIL.COM>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         Tom Abernathy <tom.abernathy@GMAIL.COM>
Organization: http://groups.google.com
Subject:      Re: How do I determine whether a text string is a
              number/whole/integer/float?
Comments: To: sas-l@uga.edu
Content-Type: text/plain; charset=ISO-8859-1

On Mar 17, 2:15 pm, xlr82sas <xlr82...@aol.com> wrote:
>   Maybe my example would help users learn about regex's.

Check out this cartoon: http://xkcd.com/208/