What is the importance of perl warnings? How do you turn them on?


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More CGI Perl Interview Questions

Does Perl have objects? If yes, then does it force you to use objects? If no, then why?

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How can memory be managed in Perl?

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What does perl do in linux?

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Explain grooving and shortening of arrays and splicing of arrays?

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what is the main function of fork() in cgi programming?

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Write an expression or perl script to identify the entered ip address is valid or not?

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What are the advantages of perl programming?

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When would you not use Perl for a project?

1 Answers   IBM,


What is a chomp() function in perl?

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

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How can you define “my” variables scope in Perl and how it is different from “local” variable scope?

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Write a program to concatenate the $firststring and $secondstring and result of these strings should be separated by a single space.

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