What $! In perl?
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Explain the functioning of conditional structures in perl.
What is lexical variable in perl?
What is the difference between single (') and double (") quote in a string in perl?
What is 'rollback' command in perl?
Write a program that shows the distinction between child and parent process?
Which functions in Perl allows you to include a module file or a module and what is the difference between them?
What exactly is grooving and shortening of the array?
What are the different types of perl operators?
What is the difference between use and require in perl?
I have one question regarding to eval function. I know eval function is use for error checking but I am not able to understand below line. eval \'exec perl -S $0 ${1+\"$@\"}\' if 0; $0 for script name $@ set if error occur
what is Perl one liner?
What are the arguements we normally use for perl interpreter?