Perl doesn't asume anything, it waits around until the commands exit. Unless of cource you run them in the background(end the command with &), in which case perl asume that they can take care of themselves and move on

Du you have any examples of these commands that perl doesnt wait for? Might be easier to explain to you what's going on with a good example...

goldclaw

In reply to Re: Frustrated with system calls by goldclaw
in thread Frustrated with system calls by dorpus

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