How to get help for perl?
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How do I do fill_in_the_blank for each file in a directory?
Explain returning values from subroutines?
Explain subroutine?
What are the benefits of perl in using it as a web-based application?
Which guidelines by Perl modules must be followed?
How will you open a file in a write-only mode in perl?
What does `new $cur->{LINK}' do? (Assume the current package has no new() function of its own.)
What does init 5 and init 0 do?
What does the qq{ } operator do?
Comment on the scope of variables in perl.
What is the peculiarity of returning values by subroutines in perl?
How to read a single line from a file in perl?