What is the usage of -i and 0s options?
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What is lexical variable in perl?
How the interpreter is used in Perl?
You want to empty an array. How would you do that?
In CPAN module, name an instance you use.
How to create a package?
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.
How do I pass a command line argument in perl?
What does the’$_’ symbol mean?
What is the difference between single (') and double (") quote in a string in perl?
Explain '->' in perl?
What does `new $cur->{LINK}' do? (Assume the current package has no new() function of its own.)
What are the functions that can be performed using cgi program?