How can memory be managed in Perl?
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How to read a file into a hash array?
Explain subroutine?
What is a hash?
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How to read multi lines from a file in perl?
What is epoch time in perl?
what is CPAN?
What are the various file operations in perl. Explain with example.
What is the use of '>>' in perl?
What is the difference between use and require in perl?
If you want to empty an array then how would you do that?
How will you open a file in a write-only mode in perl?
Mention the difference between die and exit in Perl?