How can the user execute a long command repeatedly without typing it again and again?
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There is no strict data types in perl unlike in other high level languages like Java so wouldn't that be a problem if a code in perl is to be a written by a big team of 20+ members ?"
Does Perl have objects? If yes, then does it force you to use objects? If no, then why?
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What $! In perl?
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What is lexical variable in perl?
“The methods defined in the parent class will always override the methods defined in the base class”. What does this statement means?
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How can you call a subroutine and identify a subroutine?
How to read multi lines from a file in perl?
Explain lists and ivalue?
What is Perl?