What is the closure in PERL?
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What is the purpose of “_file_ literal” and “_line_ literal” in perl?
What are the purpose of close(), getc() and read() functions?
What is the difference between use and require in perl?
What is the difference between localtime() and gmtime() functions?
Explain chomp, chop, cpan, tk.
How we can navigate the xml documents?
what is the meaning of rigging?
Explain what is perl language?
How to code in perl to implement the tail function in unix?
How would you replace a char in string and how do you store the number of replacements?
What is a perl references?
What does the q{ } operator do?