well i tried fork(); before the subroutine calls, and it hangs as usual
i'll give those perldocs a look
remember, i want to execute 4 subroutines at once, each doing a system call to `cat file`..
and all 4 subroutines have an infinite loop with a sleep statement inside...

In reply to Re: Running more than one process (the very basics) by bsdbudha
in thread Reminder program by bsdbudha

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