What is perl shift array function?
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How many data types are there in perl?
How to get help for perl?
What exactly is grooving and shortening of the array?
What package you use to create a windows services?
How can we create perl programs in unix, windows nt, macintosh and os/2 ?
What does delete function do in perl?
Explain the execution of a program in perl.
Why we use CGI?
Write a simple regular expression to match an IP address, e-mail address, city-state-zipcode combination.
Give an example of the -i and 0s option usage.
What happens to objects lost in "unreachable" memory, such as the object returned by Ob->new() in `{ my $ap; $ap = [ Ob->new(), $ap ]; }' ?
What is q (single q) operator in perl?