What are the various flags/arguments that can be used while executing a perl program?
How can you create anonymous subroutines?
You want to read command-line arguements with perl. How would you do that?
How to close a directory in perl?
What interface used in PERL to connect to database? How do you connect to database in Perl?
Does Perl have objects? If yes, then does it force you to use objects? If no, then why?
What $! In perl?
Explain subroutine?
How to read a file into a hash array?
Why do you use Perl?
Create a function that is only available inside the scope where it is defined ?
Write a cgi program to show the header part?
How to make the following assignment, as arrayreference assignment ? my $arr_ref='[1,2,3,4,4,'elem']';