What are arrays in perl?


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More CGI Perl Interview Questions

How do find the length of an array?

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What are the different instances used in cgi overhead?

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What is the use of 'ne' operator?

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What happens in dereferencing?

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Explain chomp?

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What is the difference between chop & chomp functions in perl?

10 Answers   Cap Gemini, DELL, Electronic Data, TCS,


Explain gmtime() function in perl?

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What does next statement do in perl?

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I have one question regarding to eval function. I know eval function is use for error checking but I am not able to understand below line. eval \'exec perl -S $0 ${1+\"$@\"}\' if 0; $0 for script name $@ set if error occur

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What is perl scripting?

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Write syntax to use grep function?

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What is confess function in perl?

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