What is perl shift array function?


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More CGI Perl Interview Questions

What are arrays in perl?

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How to connect with sqlserver from perl and how to display database table info?

0 Answers  


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

0 Answers   HCL,


Comment on the scope of variables in perl.

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Perl uses single or double quotes to surround a zero or more characters. Are the single(' ') or double quotes (" ") identical?

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What are prefix dereferencer?

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How would you ensure the re-use and maximum readability of your perl code?

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Define perl scripting?

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How to read a directory in perl?

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What does `new $cur->{LINK}' do? (Assume the current package has no new() function of its own.)

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You want to add two arrays together. How would you do that?

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How would you trap error occurred in the perl program/file?

3 Answers   IBM,


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