What is the use of "stderr()"?
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What are the two ways to get private values inside a subroutine?
Elaborate on perl bite-wise operators.
How to open and read data files with Perl
How can you use Perl warnings and what is the importance to use them?
what is the function that is used to identify how many characters are there in a string?
How to connect with sqlserver from perl and how to display database table info?
Explain perl one-liner?
Create a function that is only available inside the scope where it is defined ?
Explain the meaning of closure in perl.
What value is returned by a lone `return;’ statement?
How do I pass a command line argument in perl?
How to get help for perl?