Why to use perl scripting?
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What is caller function in perl?
What is the usage of -i and 0s options?
what are the three groups involved in information sharing?
How does a “grep” function perform?
Why do you use only Perl when there a lot of more languages available in market like C, Java?
How do find the length of an array?
What does last statement do in perl?
Explain splicing of arrays?
What does undef function in perl?
Explain lexical variables.
How to create a directory in perl?
How do I do fill_in_the_blank for each file in a directory?