How do I sort a hash by the hash key?
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Explain returning values from subroutines?
What is perl I used for?
what r the different type of function in perl ???
What are the reasons that cookie server can’t handle multiple connections?
you are required to replace a char in a string and store the number of replacements. How would you do that?
what is CPAN?
Demonstrate subroutines in perl with a simple example.
What is a perl references?
List the prefix dereferencer in Perl.
What does the q{ } operator do?
What are the different instances used in cgi overhead?
What are the advantages of programming in perl?