What is 'rollback' command in perl?


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More CGI Perl Interview Questions

What is Perl?

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What is the difference between exec and system?

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write a script to generate n prime no.s?

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Why aren't Perl's patterns regular expressions?

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Explain join function in perl?

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List the operator used in Perl?

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What are the two ways to get private values inside a subroutine?

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In Perl we can show the warnings using some options in order to reduce or avoid the errors. What are that options?

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

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List the prefix dereferencer in Perl.

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Explain perl. What are the advantages of programming in perl?

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What is the purpose of “_file_ literal” and “_line_ literal” in perl?

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