Does Perl have reference type?
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Demonstrate subroutines in perl with a simple example.
Which feature of Perl provides code reusability ? Give any example of that feature.
You want to connect to sql server through perl. How would you do that?
What is automatic error handling in perl?
Explain grooving and shortening of arrays and splicing of arrays?
What are some of the key features of objects in perl?
What is stdin in perl?
If EXPR is an arbitrary expression, what is the difference between $Foo::{EXPR} and *{"Foo::".EXPR}?
What do the symbols $ @ and % mean when prefixing a variable?
Which of these is a difference between Perl and C++ ?
When would you not use Perl for a project?
What are prefix dereferencer?