[Brisbane-pm] Regex Syntax - Context is everything
Martin Jacobs
martin_jacobs at optusnet.com.au
Mon Apr 16 21:08:02 PDT 2007
Thanks for all your replies,
Got it fixed with Jacinta's suggestion, which condenses to...
($rain) = ($rain =~ m|(\d+(:?\.\d+)?)|x);
I had read about list and scalar context, but I must admit that it I
could not make any sense of it at the time.
Regards,
Martin
Visit my website...
http://web.mac.com/martin_jacobs1
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mail.pm.org/pipermail/brisbane-pm/attachments/20070417/d3fc260f/attachment.html
More information about the Brisbane-pm
mailing list