Práticas de Informática

      General

       Form           Example      Explanation

      -------         -------      -----------

       !n             !11           repeat event 11

       !-n            !-2           repeat the command

                                      entered 2 events

       !alpha         !v           repeat the most recent

                                      command beginning with "v"

       !alpha         !ma         repeat the most recent

                                      command beginning with

                                      "ma"

        !!             !!               repeats command

# posted by ointernetinho : 11:54 AM