What are the various uses of perl?
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Why to use perl?
What purpose does each of the following serve: -w, strict, - T ?
What is boolean context?
How do I pass a command line argument in perl?
Perl uses single or double quotes to surround a zero or more characters. Are the single(' ') or double quotes (" ") identical?
Assuming both a local($var) and a my($var) exist, what's the difference between ${var} and ${"var"}?
What does init 5 and init 0 do?
How do you you check the return code of a command in perl?
How to turn on Perl warnings? Why is that important?
What does the q{ } operator do?
Explain subroutine?
Explain ivalue?