How to close a file in perl?
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Explain lexical variables.
Why to use perl?
What is epoch time in perl?
Perl regular expressions are greedy" what does this mean?
What does 'do' statement do in perl?
How to check the status of airplane mode (enable/disable) in perl for Android mobile?
In Perl, there are some arguments that are used frequently. What are that arguments and what do they mean?
Comment on the scope of variables in perl.
“The methods defined in the parent class will always override the methods defined in the base class”. What does this statement means?
Why aren't Perl's patterns regular expressions?
Write an example explaining the use of symbol tables.
There are two types of eval statements i.e. Eval expr and eval block. Explain them.