What does perl do in linux?
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What is eval function in perl?
What are prefix dereferencer? List them.
Explain what is lvalue?
What value is returned by a lone `return;’ statement?
Write a cgi program to show the header part?
If EXPR is an arbitrary expression, what is the difference between $Foo::{EXPR} and *{"Foo::".EXPR}?
What is the difference between use and require in perl?
List the operator used in Perl?
what is the function of Return Value?
What does -> symbol indicates in Perl?
How to read a file into a hash array?
How can arrays be tied?