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My understanding is that /bin/sh is the "Bourne shell" and /bin/bash is the "Bourne again shell". What this means is, "sh" is a subset of "bash", therefore anything coded under "sh" should in theory...

Sometimes the answer stares you right in the face and you just can't see it.

I was under the impression that the only valid exit status returned would be the one from the longest running...

Hi,

I need to retrieve the exit status of 4 moves running as background processes. The wait command will not work since it can only give me the exit status of the last of the background...