What is perl unshift array function?
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What do the symbols $ @ and % mean when prefixing a variable?
What are the functions that can be performed using cgi program?
How to print escaping characters inside a string in perl?
Who created perl?
How does polymorphism work in perl?
What does perl do in linux?
What is automatic error handling in perl?
what is the function that is used to identify how many characters are there in a string?
What purpose does each of the following serve: -w, strict, - T ?
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.
Explain tk?
How we can navigate the xml documents?