The google groups link is sadly broken (31st May 2005). I'm not sure when it broke or whether there is another source of that newsgroup that can be linked to...
- I've provided an alternate source for the regex quote. --Traal 16:51, 9 January 2007 (UTC)
What's with the repeated removal of the complete contents of this page? If there is a good reason for that, please put a pointer here.126.96.36.199 13:26, 30 November 2007 (UTC)