What is perl? What is the basic command to print a string in perl?
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What can be done for efficient parameter passing in perl? Explain.
What is perl? What is the basic command to print a string in perl?
If EXPR is an arbitrary expression, what is the difference between $Foo::{EXPR} and *{"Foo::".EXPR}?
How many data types are there in perl?
What is eval function in perl?
What is confess function in perl?
What does a die() function do in perl?
Who created perl?
How to check the status of airplane mode (enable/disable) in perl for Android mobile?
How do I pass a command line argument in perl?
What is the difference between use and require in perl?
Differentiate use and require?