What is the importance of perl warnings?
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Why do you use only Perl when there a lot of more languages available in market like C, Java?
Write a program to concatenate the $firststring and $secondstring and result of these strings should be separated by a single space.
How to connect with sqlserver from perl and how to display database table info?
How to start perl in interactive mode?
If EXPR is an arbitrary expression, what is the difference between $Foo::{EXPR} and *{"Foo::".EXPR}?
What are stdin, stdout and stderr?
Explain a tell function in perl?
What is warn function in perl?
What does last statement do in perl?
Which feature of perl provides code reusability?
What does perl do in linux?
What does the qq{ } operator do?