What does this symbol mean '->'?
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Who created perl?
What are some of the key features of objects in perl?
Define dynamic scoping.
How interpreter is used in perl?
Explain USE and REQUIREMENT statements?
How will you declare a variable in perl?
How can you define “my” variables scope in Perl and how it is different from “local” variable scope?
Why to use perl scripting?
What happens to objects lost in "unreachable" memory, such as the object returned by Ob->new() in `{ my $ap; $ap = [ Ob->new(), $ap ]; }' ?
What does the qq{ } operator do?
What are the steps involved in configuring a server using cgi programming?
What are the purpose of close(), getc() and read() functions?