perldoc perlipc will give you lots of help and examples. If both processes are running on the same machine (and you're on a *NIX) you probably want to use a Unix domain socket instead of a TCP connection, that's both faster and simpler.

You could also use shared memory variables for this, see IPC::Shareable and IPC::ShareLite, for example.


There are ten types of people: those that understand binary and those that don't.

In reply to Re: Communicating with a long-running process by tirwhan
in thread Communicating with a long-running process by Marcello

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