What does this symbol mean '->'?
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“The methods defined in the parent class will always override the methods defined in the base class”. What does this statement means?
Suppose an array contains @arraycontent=(‘ab’, ‘cd’, ‘ef’, ‘gh’). How to print all the contents of the given array?
How does polymorphism work in perl? Give an example.
Which has highest precedence in between list and terms? Explain?
What is the use of strict?
Explain which feature of PERL provides code reusability?
I have created a CGI-based page,after entering all the values in to the fields, How to get the output on the web browser using Perl
What is a perl references?
How do I send e-mail from a Perl/CGI program on a Unix system?
What is the use of now constructor in perl?
What is the purpose of “_file_ literal” and “_line_ literal” in perl?
Explain perl one-liner?