What is “grep” function in perl?
What is the difference between single (') and double (") quote in a string in perl?
When does circular reference occur?
How can information be put into hashes?
What does Perl do if you try to exploit the execve(2) race involving setuid scripts?
What are the different ways to run cgi?
What exactly is grooving and shortening of the array?
How does polymorphism work in perl? Give an example.
Why do you program in Perl?
Write a program to decode the data in the form using cgi programming
Explain grooving and shortening of arrays and splicing of arrays?
What are the two ways to get private values inside a subroutine?
What is the different between array and hash in perl programming?