What is the syntax used in Perl grep function?
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Explain what is lvalue?
What is the use of -n and -p options?
Define say() function in perl?
How to renaming a file in perl programming?
How to code in perl to implement the tail function in unix?
What is the difference between module and package?
How to replace perl array elements?
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 ?
How do you open a file for writing?
Explain which feature of PERL provides code reusability?
How to connect to SQL server through Perl?
What does redo statement do in perl?