Explain cpan?
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Write a script for 'count the no.of digits using regular expressions in perl..
What is the use of -t?
What is the difference between for & foreach, exec & system?
How to read file into hash array ?
Explain the meaning of perl one-liner?
What is the Common Gateway Interface?
How do you set environment variables in perl?
What is the difference between single (') and double (") quote in a string in perl?
What is stdin in perl?
Explain grooving and shortening of arrays and splicing of arrays?
Write the program to process a list of numbers.
Elaborate on perl bite-wise operators.