If your OS doesn't clean up that type of stuff when a process exits, you probably should get a better OS. The only things I could think wouldn't get cleaned up automagically would be things like shared memory or semaphores, and you could possibly have lingering socket connections in TIME_WAIT states depending on how you set your socket options.

In reply to Re: How aggressively does Perl clean up when you exit()? by Fletch
in thread How aggressively does Perl clean up when you exit()? by dave_aiello

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