|Think about Loose Coupling|
question about star character in Perlby dicty (Sexton)
|on Jan 17, 2013 at 23:25 UTC||Need Help??|
dicty has asked for the
wisdom of the Perl Monks concerning the following question:
I have a question about "*" character in Perl. In the code below, what does "*" or "*XML" mean?
open (XML, "<$xml_file");
Thanks a lot!