How to add elements in a hash in perl?
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What does the’$_’ symbol mean?
What is q (single q) operator in perl?
Differentiate between arrays and list in perl.
What are the advantages and disadvantages of perl language?
Give an example of using the -n and -p option.
Explain perl. When do you use perl for programming?
What is the use of -t?
Why Perl aliases are considered to be faster than references?
Which has highest precedence in between list and terms? Explain?
What is the function of cgiwrap in cgi programming?
Why do you program in Perl?
How can information be put into hashes?