How to turn on Perl warnings? Why is that important?
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What does cgi program store?
Perl uses single or double quotes to surround a zero or more characters. Are the single(' ') or double quotes (" ") identical?
What is use of ‘->’ symbol?
what is Perl one liner?
What is the use of strict?
How do find the length of an array?
What is the difference between having a parenthesis after module name and without parenthsis after module name?? i.e Package::Module(); and Package::Module;
Explain ivalue in perl?
Comment on the scope of variables in perl.
When does circular reference occur?
What is perl dbi?
When do you use perl programming?