What is the importance of perl warnings? How do you turn them on?
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Does Perl have objects? If yes, then does it force you to use objects? If no, then why?
How can memory be managed in Perl?
What does perl do in linux?
Explain grooving and shortening of arrays and splicing of arrays?
what is the main function of fork() in cgi programming?
Write an expression or perl script to identify the entered ip address is valid or not?
What are the advantages of perl programming?
When would you not use Perl for a project?
What is a chomp() function in perl?
How can you replace the characters from a string and save the number of replacements?
How can you define “my” variables scope in Perl and how it is different from “local” variable scope?
Write a program to concatenate the $firststring and $secondstring and result of these strings should be separated by a single space.