Of course, I guess this is sortof how it works, in that \$x must figure out the address of x and return it so in a way it almost acts like a function.No, this is Perl, not C. A reference is a reference, and not a pointer. There are pointers involved in the internals, but pointers are used for other scalar types as well.
Abigail
In reply to Re: Why was it neccessary to pass a DBI handler by reference?
by Abigail-II
in thread Why was it neccessary to pass a DBI handler by reference?
by kudra
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |