How does a “grep” function perform?


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More CGI Perl Interview Questions

How to determine strings length in perl?

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How will you access an element of a perl array?

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Why to use perl scripting?

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How do you turn on the perl warnings?

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What is perl unshift array function?

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Explain lists and ivalue?

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How to replace perl array elements?

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Difference between Perl and Mod_perl?

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When would `local $_' in a function ruin your day?

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How do I replace every TAB character in a file with a comma?

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what is perl language?

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What are the arguements we normally use for perl interpreter?

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