How to dereference a reference?
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When would you not use Perl for a project?
Which operator in perl is used for the concatenation of two strings?
How are parameters passed to subroutines in perl?
Explain different types of perl operators.
What is the tk module?
What are the logical operators used for small scale operations? Explain them briefly.
How many types of variable in perl?
How to close a file in perl?
What does a die() function do in perl?
What are the advantages of perl programming?
What are prefix dereferencer? List them.
What are the various file operations in perl. Explain with example.