What are the various uses of perl?
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Define perl scripting?
What is warn function in perl?
Comment on the scope of variables in perl.
What is the difference between exec and system?
What is the difference between $array[1] and @array[1]?
You want to open and read data files with perl. How would you do that?
How can you call a subroutine and identify a subroutine?
Which guidelines by Perl modules must be followed?
what is the meaning of rigging?
What is the difference between module and package?
Explain perl. When do you use perl for programming? What are the advantages of programming in perl?
What does -> symbol indicates in Perl?