How to turn on Perl warnings? Why is that important?
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Name an instance where you used a CPAN module?
In Perl we can show the warnings using some options in order to reduce or avoid the errors. What are that options?
What is 'commit' command in perl?
How to open and read data files with Perl
what are prefix dereferencer and list them out?
Write a script to reverse a string without using Perl's built in function
How do you open a file for writing?
What is stdin in perl?
Which feature of perl provides code reusability?
How to close a directory in perl?
How to create a directory in perl?
What does last statement do in perl?