How to read a file into a hash array?
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How to determine strings length in perl?
Assuming both a local($var) and a my($var) exist, what's the difference between ${var} and ${"var"}?
What is the use of 'ne' operator?
Explain the default scope of variables in perl?
How can you create anonymous subroutines?
Explain USE and REQUIREMENT statements?
What is the closure in PERL?
What are perl strings?
what is Perl one liner?
Explain subroutine in perl?
How would you replace a char in string and how do you store the number of replacements?
What are arrays in perl?