What is “grep” function in perl?
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What are arrays in perl?
What is -> symbol in perl?
What is the use of -t?
What are the benefits of perl in using it as a web-based application?
How interpreter is used in perl?
What is the Common Gateway Interface?
what r the future opportunities in PERL/LINUX after 3 years ??
Distinguish my and local?
Give an example of the -i and 0s option usage.
what are the two ways to get private values inside a subroutine or block?
How do you give functions private variables that retain their values between calls?
What is the different between array and hash in perl programming?