Explain subroutine?
what is the difference between require and use in perl?
Why to use perl?
Explain '->' in perl?
What does a die() function do in perl?
What is eval function in perl?
How to determine strings length in perl?
what is the difference b/w coldfusion MX 6 and Coldfusion MX 7?
i have a folder called 'error' and in that, i have error log files which are generated by the build, now i want to findout the string 'error' from each log file and that error has to be copied into the another file called 'analysis'. how do you do this in perl?
What does `new $cur->{LINK}' do? (Assume the current package has no new() function of its own.)
Which has highest precedence in between list and terms? Explain?
Explain strftime() function in perl?
Comment on array slicing and range operator