What is the difference between exec and system?
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Which has the highest precedence, List or Terms? Explain?
What is the closure in PERL?
What are some of the key features of objects in perl?
What does a die() function do in perl?
Explain '->' in perl?
what is Polymorphism in Perl?
How can you use Perl warnings and what is the importance to use them?
How does polymorphism work in perl?
you are required to replace a char in a string and store the number of replacements. How would you do that?
Explain the meaning of closure in perl.
What is perl? What is the basic command to print a string in perl?
Why should I use the -w argument with my Perl programs?