In CPAN module, name an instance you use.
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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 use of command “use strict”?
Explain the arguments for perl interpreter.
How to remove a directory in perl?
Give an example of using the -n and -p option.
Explain the execution of a program in perl.
What does the command "use strict" do and why should you use it?
How do I replace every character in a file with a comma?
Hi, I am a accountant. I am preparing a balance sheet but because of staff shortage and time pressures I cant complete it on time. There is lot of common data with last years which I need not retype and I can manage by editing last year’s balance sheet ? Is their any software on net where I can do this easily??
There are two types of eval statements i.e. Eval expr and eval block. Explain them.
Explain perl. What are the advantages of programming in perl?
What are scalars?