What does the q{ } operator do?
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Which functions in Perl allows you to include a module file or a module and what is the difference between them?
How can we create perl programs in unix, windows nt, macintosh and os/2 ?
Explain '->' in perl?
What can be done for efficient parameter passing in perl?
what is CPAN?
What is the use of command “use strict”?
What happens in dereferencing?
If you want to empty an array then how would you do that?
How does polymorphism work in perl?
How would you replace a char in string and how do you store the number of replacements?
How can you use Perl warnings and what is the importance to use them?
What does the’$_’ symbol mean?