What are arrays in perl?
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How do find the length of an array?
What are the different instances used in cgi overhead?
What is the use of 'ne' operator?
What happens in dereferencing?
Explain chomp?
What is the difference between chop & chomp functions in perl?
10 Answers Cap Gemini, DELL, Electronic Data, TCS,
Explain gmtime() function in perl?
What does next statement do in perl?
I have one question regarding to eval function. I know eval function is use for error checking but I am not able to understand below line. eval \'exec perl -S $0 ${1+\"$@\"}\' if 0; $0 for script name $@ set if error occur
What is perl scripting?
Write syntax to use grep function?
What is confess function in perl?