Write a program that shows the distinction between child and parent process?
How to read a file into a hash array?
What is the use of 'ne' operator?
What does `$result = f() .. g()' really return?
What is it meants by '$_'?
What is the purpose of goto expr statement?
How will you access an element of a perl array?
How do I print the entire contents of an array with Perl?
Mention how many ways you can express string in Perl?
How are parameters passed to subroutines in perl?
Explain the arguments for perl interpreter.
What is perl I used for?
What is the difference between use and require in perl programming?
Explain chop?
Explain string comparison operators in perl.