What are scalars?
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Give an example of the -i and 0s option usage.
Difference between Perl and Mod_perl?
Create a function that is only available inside the scope where it is defined ?
Explain perl. When do you use perl for programming?
Write a script for 'count the no.of digits using regular expressions in perl..
Explain goto label, goto name, and goto expr?
What is the closure in PERL?
Which feature of Perl provides code reusability ? Give any example of that feature.
Write a cgi program to show the header part?
How to concatenate strings with perl?
What is the purpose of redo statement?
How can you create anonymous subroutines?