Explain ivalue in perl?


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More CGI Perl Interview Questions

what are the strategies followed for multiple form interaction in cgi programs?

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What does this symbol mean '->'?

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How do I pass a command line argument in perl?

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Which functions in perl allows you to include a module file. State their differences.

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What is the different between array and hash in perl programming?

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Explain the functioning of conditional structures in perl.

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Hi, I am a accountant. I am preparing a balance sheet but because of staff shortage and time pressures I cant complete it on time. There is lot of common data with last years which I need not retype and I can manage by editing last year’s balance sheet ? Is their any software on net where I can do this easily??

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What is automatic error handling in perl?

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What are the steps involved when the cgi program starts running?

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What are the features of perl language?

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How can you replace the characters from a string and save the number of replacements?

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If EXPR is an arbitrary expression, what is the difference between $Foo::{EXPR} and *{"Foo::".EXPR}?

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