How to create a package?


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More CGI Perl Interview Questions

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

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Perl regular expressions are greedy" what does this mean?

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What are some of the key features of objects in perl?

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Suppose an array contains @arraycontent=(‘ab’, ‘cd’, ‘ef’, ‘gh’). How to print all the contents of the given array?

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What is the difference between for & foreach, exec & system?

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What is lexical variable in perl?

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What is the difference between $array[1] and @array[1]?

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How do I sort a hash by the hash value?

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Explain perl one-liner?

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What does perl do in linux?

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What are the different types of perl operators?

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