How and what are closures implemented in perl?
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What does the qx{ } operator do?
How the interpreter is used in Perl?
You want to read command-line arguements with perl. How would you do that?
What does file test operators do in perl?
what is the difference between require and use in perl?
Write a program that shows the distinction between child and parent process?
Which of these is a difference between Perl and C++ ?
How to sort arrays in perl?
Explain the default scope of variables in perl?
For a situation in programming, how can you determine that Perl is a suitable?
How will you open a file in a write-only mode in perl?
How can I implement the function overloading in Perl ? I read about the operator overloading, I do not know how to implement the function overloading. Thanks in advance ?