What is lexical variable in perl?
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What does next statement do in perl?
How to make the following assignment, as arrayreference assignment ? my $arr_ref='[1,2,3,4,4,'elem']';
Why should I use the -w argument with my Perl programs?
What are the features of perl language?
What are some of the key features of objects in perl?
Which feature of Perl provides code reusability ? Give any example of that feature.
What is the function of cgiwrap in cgi programming?
Explain the difference between my and local?
Explain lists and ivalue?
what r the future opportunities in PERL/LINUX after 3 years ??
Can inheritance be used in perl? Explain with the help of an example.
how to get back up from private character editor which is saved in the format of .udf