Why should I use the -w argument with my Perl programs?


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More CGI Perl Interview Questions

Why does Perl not have overloaded functions?

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Explain perl. When do you use perl for programming? What are the advantages of programming in perl?

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Where do we require ‘chomp’ and what does it mean?

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What is the main function of cookie server?

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What is the difference between exec and system?

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Explain use of ‘my’ keyword in perl?

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What does a die() function do in perl?

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How do you set environment variables in perl?

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What is a perl references?

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What are the characteristics of a project that is well suited to Perl?

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How to create a package?

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

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