What are the different types of perl operators?
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What is lexical variable in perl?
What is the difference between $array[1] and @array[1]?
you are required to replace a char in a string and store the number of replacements. How would you do that?
Why Perl aliases are considered to be faster than references?
There are two types of eval statements i.e. Eval expr and eval block. Explain them.
Explain regular expression in perl?
Write a cgi program to show the header part?
Explain subroutine in perl?
List the files in current directory sorted by size ?
How to copy a file in perl?
What are the reasons that cookie server can’t handle multiple connections?
Explain the different types of data perl can handle.