SSH ControlMaster: The Good, The Bad, The Ugly

Do you love SSH for the good it has done for mankind, but get annoyed by how long it takes to establish a connection over a high-latency connection? Perhaps you have a process that needs to make thousands of SSH connections, and you’d like a little extra speed from the whole thing. Either way, ControlMaster is your new best friend. SSH ControlMaster: The Good, The Bad, The Ugly