Explain chop?
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How to print escaping characters inside a string in perl?
What rules must be followed by modules in perl.
We all know private variables exist in perl. But do private METHODS exist in perl ? Eg ?
Can inheritance be used in perl? Explain with the help of an example.
Explain goto expr?
How do I sort a hash by the hash key?
How do you you check the return code of a command in perl?
What are scalars?
What are some of the key features of objects in perl?
What is the purpose of goto expr statement?
What's the difference between /^Foo/s and /^Foo/?
Perl regular expressions are greedy" what does this mean?