What is grep used for in perl?
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What is the use of –w?
What is the use of 'ne' operator?
What is warn function in perl?
what is the procedure to define a user define module in your perl application?
how to search a unique pattern in a file by using perl hash map function ??? plz answer me
Explain split function in perl?
What are the various perl data types based on the context?
Which feature of Perl provides code reusability ? Give any example of that feature.
How are parameters passed to subroutines in perl?
what are the three groups involved in information sharing?
Write a script to reverse a string without using perl's built in functions?
How to sort arrays in perl?