What are perl variables?
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Explain use of ‘my’ keyword in perl?
What are the options that can be used to avoid logic errors in perl?
Write an expression or perl script to identify the entered ip address is valid or not?
how to find a substring in a string without using substr built in functions, and print the substring found
Explain which feature of PERL provides code reusability?
There are some duplicate entries in an array and you want to remove them. How would you do that?
write a script to display mirror image of a entered value and also check whether Palindrome
What are the different instances used in cgi overhead?
What are the advantages and disadvantages of perl language?
What are the purpose of close(), getc() and read() functions?
Why to use perl?
What does perl do in linux?