in reply to Re^2: Managing the fork/execing and reaping of child processes
in thread Managing the fork/execing and reaping of child processes

Good thought - I added $|=1 but still no message output before sleep.
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Re^4: Managing the fork/execing and reaping of child processes
by Anonymous Monk on Jul 16, 2015 at 17:10 UTC
    Are you printing to the terminal? That can be interrupted by a signal.