Monthly Archives: December 2008

Perl: Appending array in a hash element

My code :

Gives me this error.

Type of arg 1 to push must be array (not hash element) at ./test.cgi line 34, near “])”
Execution of ./test.cgi aborted due to compilation errors.

And it was just resolved by adding the @ and enclose it with {} – see the code below. I need an explanation though, but I’ll have to find the explanation later, for the meantime the solution just worked for my task.