Explain a tell function in perl?


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More CGI Perl Interview Questions

Why to use perl?

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What does next statement do in perl?

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What does a die() function do in perl?

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Which has highest precedence in between list and terms? Explain?

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How to add elements in a hash in perl?

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What are the advantages and disadvantages of perl language?

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Mention what is cpan?

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What are stdin, stdout and stderr?

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Which functions in Perl allows you to include a module file or a module and what is the difference between them?

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How to prevent file truncation in perl?

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What is the difference between single (') and double (") quote in a string in perl?

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Explain the difference between "my" and "local" variable scope declarations. ?

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