How will you open a file in read-only mode in perl?
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What is a perl references?
What does the command "use strict" do and why should you use it?
For a situation in programming, how can you determine that Perl is a suitable?
Write syntax to use grep function?
Explain lists in perl?
What are different data types that perl supports. Elaborate on them.
What is the purpose of “_file_ literal” and “_line_ literal” in perl?
What are scalars?
In Perl, there are some arguments that are used frequently. What are that arguments and what do they mean?
What is the different between array and hash in perl programming?
Explain split function in perl?
What is a chop() function in perl?