This is generally handled by using fork. But if you don't watch how many children you're creating, you will fork bomb your system. I've found Parallel::ForkManager is a really nice, unobstrusive layer above fork that provides pretty much what you're going to need. That said, there are a variety of async modules out there; but I am pretty sure they all fork under the hood since Perl doesn't support threads unless they've written some fancy pthreaded XS backends (which maybe some have).

In reply to Re: Need Fast LWP GET by perlfan
in thread Need Fast LWP GET by bobinyec

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