In Perl we can show the warnings using some options in order to reduce or avoid the errors. What are that options?
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We all know private variables exist in perl. But do private METHODS exist in perl ? Eg ?
Explain the meaning of closure in perl.
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.
What is the difference between single (') and double (") quote in a string in perl?
What is a chop() function in perl?
what is the procedure to define a user define module in your perl application?
How and what are closures implemented in perl?
How to do comment in perl?
What are the options that can be used to avoid logic errors in perl?
What is warn function in perl?
What interface used in PERL to connect to database? How do you connect to database in Perl?
You want to download the contents of a url with perl. How would you do that?