Hello all,
I have a list from a logfile that has urls browsed. I have to extract all domainnames considering subdomains as the same as the domainnames
eg
@list = qw( yahoo.com mail.yahoo.com hotmail.com yahoo.co.in cnn.co.uk news.cnn.co.uk)
I would like to write a function that will give me only the unique domainnames
@uniq = qw(yahoo.com hotmail.com yahoo.co.in cnn.co.uk)
I have a feeling someone would have done this before
Thanx
Ramprasad A Padmanabhan
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