What are the advantages of programming in perl?
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How to read a file into a hash array?
What is grep used for in perl?
Explain lists ?
Does Perl have objects? If yes, then does it force you to use objects? If no, then why?
what is the difference between java and cgi?
Perl uses single or double quotes to surround a zero or more characters. Are the single(' ') or double quotes (" ") identical?
Explain the default scope of variables in perl?
Why do you program in Perl?
What's the difference between /^Foo/s and /^Foo/?
In Perl, what is grep function used for?
How can information be put into hashes?
Write a simple regular expression to match an IP address, e-mail address, city-state-zipcode combination.