A logging shell that can log commands from a shell. Designed to act as an automated lab-book for people that conduct experiments in their standard shell environments. Users can log and re-run experiments with little/no manual effort or interference.
it is used to fetch several System V IPC message queue infos, which ordinary implementation of ipcs didn\'t provide, e.g. scanning the system for active queues or. also, it comes with a tool to creat/destroy message queues and send messages over them.