Mention the difference between die and exit in Perl?
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How to disable the mod_perl from apache_server as i have used perlfect search on the site and its pagination is not working and the remedy is to disable the mod_perl.
How to deleting an existing file in perl programming?
What are numeric operators in perl?
How to access parameters passed to a subroutine in perl?
How to replace perl array elements?
What is the use of strict?
Consider the following example #! /bin/perl use strict; sub sample { my @arr=(1,2,3,4); return @arr; } my ($a,$b,$c,$d) = &sample; print "$a\n$b\n$c\n$d\n"; In the above code, How can I get the $c without using the arguments such as $a,$b. I don't want to use any array to get the return values.
How to change a directory in perl?
What does file test operators do in perl?
Mention what is cpan?
What does init 5 and init 0 do?
How and what are closures implemented in perl?