What are arrays in perl?
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Why should I use the -w argument with my Perl programs?
Explain gmtime() function in perl?
Explain the meaning of closure in perl.
How do I generate a list of all .html files in a directory?
What are scalars?
i have a folder called 'error' and in that, i have error log files which are generated by the build, now i want to findout the string 'error' from each log file and that error has to be copied into the another file called 'analysis'. how do you do this in perl?
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Define print() function in perl?
Explain different types of perl operators.
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Is perl compiler or interpreter?
Explain arrays in perl.