Besides the CookBook, mentioned above, I would get a copy of Network Programming with Perl. It provides many examples of writting a chat client. Even if you don't use one of them, you will get a good understanding of different methods for writting one. i.e. using Threads, IO::Poll, Pre-Forking sockets.... etc.

In reply to Re: Chat server impossible with Perl? by sth
in thread Chat server impossible with Perl? by bronto

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