What does delete function do in perl?
If EXPR is an arbitrary expression, what is the difference between $Foo::{EXPR} and *{"Foo::".EXPR}?
Define dynamic scoping.
What does read () command do?
How to remove a directory in perl?
Why we use "use lib $path"?
What are the various file operations in perl. Explain with example.
Name an instance where you used a CPAN module?
Explain lists in perl?
What is the usage of -i and 0s options?
How to disable the mod_perl from apache_server as i have used perlfect search on the site and its pagination is not working and the remedy is to disable the mod_perl.
Explain the difference between "my" and "local" variable scope declarations. ?
What are the advantages and disadvantages of perl language?