Explain the meaning of subroutine?


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More CGI Perl Interview Questions

Perl regular expressions are greedy" what does this mean?

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Explain different types of perl operators.

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what is Perl one liner?

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How do I generate a list of all .html files in a directory?

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We all know private variables exist in perl. But do private METHODS exist in perl ? Eg ?

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How can you create an object of a class in a package?

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How do you set environment variables in perl?

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What are arrays in perl?

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There is no strict data types in perl unlike in other high level languages like Java so wouldn't that be a problem if a code in perl is to be a written by a big team of 20+ members ?"

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What does length(%HASH) produce if you have thirty-seven random keys in a newly created hash?

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What is the use of -t?

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What does this symbol mean '->'?

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