What happens in dereferencing?
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What is the different between array and hash in perl programming?
Explain the various characteristics of perl.
Define print() function in perl?
What does file test operators do in perl?
How do you open a file for writing?
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 do you mean by context of a subroutine?
Explain perl one-liner?
write a script to check whether user enter a value is a leap year or not?
3 Answers Oracle, Persistent, ViPrak,
How would you trap error occurred in the perl program/file?
Define say() function in perl?
Where the command line arguments are stored and if you want to read command-line arguments with Perl, how would you do that?