I'm sure this is frequently asked, and I am truly sorry if it is, but
reading through my mail I don't see this question anywhere:
Curious as to how I would go about creating bidirectional sockets, ie.
client sends information to the server, then server responds to the
client. I need to know how to do this so that I can tell whether or not
an operation was successful or not. The server is currently set up like:
while ($new_sock = $sock->accept()) {
while (defined ($buf = <$new_sock>)) {
(do something);
}
}
I tried printing to $new_sock, but the client obviously isn't listening
- Do I have to create a client/server for both the actual client, AND
the server? Can someone point me in the right direction here? Thanks
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