Answer / Tara Datt Joshi

Memory management in Perl is primarily handled by Perl itself through automatic memory allocation and deallocation. However, developers can also use the 'delete' operator to explicitly destroy variables.

How the interpreter is used in Perl?

1 Answers  

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What does file test operators do in perl?

1 Answers  

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Explain the difference between "my" and "local" variable scope declarations. ?

1 Answers   HCL,

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What is the use of strict?

1 Answers  

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Explain 'grep' function.

1 Answers  

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You want to download the contents of a url with perl. How would you do that?

1 Answers  

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Explain substr function in perl?

1 Answers  

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what is the function that is used to identify how many characters are there in a string?

1 Answers  

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What is a chomp() function in perl?

1 Answers  

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What does the command "use strict" do and why should you use it?

2 Answers   Symphony, TCS,

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What is cpan in perl?

1 Answers  

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What is subroutine in perl?

1 Answers  

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