On Tue, Dec 2, 2008 at 9:48 AM, Antje <[EMAIL PROTECTED]> wrote: > Hi Gabor, > > it works! Thank you very much! But I still don't understand the difference > between [0-9] and [:digit:]...
You might find this site helpful: http://regexp.resource.googlepages.com/analyzer.html Copy in your attempt and Gabor's correction to see the difference more clearly. Hadley -- http://had.co.nz/ ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
