I have a question about "*" character in Perl. In the code below, what does "*" or "*XML" mean?
open (XML, "<$xml_file");
get_data(*XML, \%hash);
Thanks a lot!
Dicty
In reply to question about star character in Perl by dicty
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |