How to sort arrays in perl?


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More CGI Perl Interview Questions

What does read () command do?

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what are the steps involved in reading a cgi script on the server?

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Why should I use the -w argument with my Perl programs?

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How the interpreter is used in Perl?

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You want to read command-line arguements with perl. How would you do that?

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Difference between the variables in which chomp function work ?

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What is a chop() function in perl?

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In Perl we can show the warnings using some options in order to reduce or avoid the errors. What are that options?

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How can you define “my” variables scope in Perl and how it is different from “local” variable scope?

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How many loop control keywords are there in perl?

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What is the main function of cookie server?

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Why do you use Perl?

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