What arguments do you frequently use for the Perl interpreter and what do they mean?

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Which guidelines by Perl modules must be followed?

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Explain perl. When do you use perl for programming?

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How to connect with sqlserver from perl and how to display database table info?

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What are the various uses of perl?

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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.

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What are the steps involved when the cgi program starts running?

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How would you ensure the re-use and maximum readability of your perl code?

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How do I sort a hash by the hash key?

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What are the logical operators used for small scale operations? Explain them briefly.

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What does this symbol mean '->'?

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Try pattern matching for the following: 1) 10.111.23.11 2) /root/abc/cde/fgg/ac.xml --> Get file name without extention. 3) /root/abc/ac.xml/fgg/ac.xml --> Get file name without extention. 4) What does "DIE" meant in PERL? 5) chomp 6) "This is saturday" --> Print the weekday number. 7) 11-2-2009 --> Print the name of the month. 8) Reverse the string without using func in C.

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