How to convert arrays into a string in perl?


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More CGI Perl Interview Questions

What are perl strings?

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How do I sort a hash by the hash key?

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Explain arrays in perl.

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For a situation in programming, how can you determine that Perl is a suitable?

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How to open and read data files with Perl

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How do you you check the return code of a command in perl?

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What does last statement do in perl?

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What is warn function in perl?

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

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Differences between die and exit.

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What does redo statement do in perl?

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Explain regular expression in perl?

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