What are some common methods to all handles in perl?


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More CGI Perl Interview Questions

What does redo statement do in perl?

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What are the steps involved when the cgi program starts running?

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What is Perl?

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When does circular reference occur?

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how to get back up from private character editor which is saved in the format of .udf

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Write syntax to add two arrays together in perl?

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Assuming both a local($var) and a my($var) exist, what's the difference between ${var} and ${"var"}?

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Explain the difference between my and local?

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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 a chop() function in perl?

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Why do you use only Perl when there a lot of more languages available in market like C, Java?

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Give an example of using the -n and -p option.

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