What does -> symbol indicates in Perl?


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More CGI Perl Interview Questions

What is the closure in PERL?

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What is v-strings?

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What are some common methods to all handles in perl?

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How to add elements in a hash in perl?

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What are the different string manipulation operators in perl?

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How can I implement the function overloading in Perl ? I read about the operator overloading, I do not know how to implement the function overloading. Thanks in advance ?

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Write an example explaining the use of symbol tables.

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Mention the difference between die and exit in Perl?

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what are prefix dereferencer and list them out?

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What does `new $cur->{LINK}' do? (Assume the current package has no new() function of its own.)

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What is the difference between chop & chomp functions in perl?

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What does localtime() do in perl?

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