How do I sort a hash by the hash value?
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What is qq (double q)operator in perl?
Which functions in perl allows you to include a module file. State their differences.
How to convert strings into an array in perl?
You want to open and read data files with perl. How would you do that?
Why we use CGI?
Explain lists ?
Explain chomp?
Which operator in perl is used for the concatenation of two strings?
What is warn function in perl?
What does perl do in linux?
What are the functions that can be performed using cgi program?
How are parameters passed to subroutines in perl?