What is warn function in perl?
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What is the main function of cookie server?
Explain socket programming in perl?
What is the difference between perl list and perl array?
Define perl scripting?
Can inheritance be used in perl?
Explain the meaning of perl one-liner?
What is the difference between $array[1] and @array[1]?
How to code in perl to implement the tail function in unix?
What does Perl do if you try to exploit the execve(2) race involving setuid scripts?
what is the difference between java and cgi?
Differentiate between use and require, my and local, for and foreach and exec and system
Explain lexical variables.