Here's an interesting hack. It won't do after all, since it breaks things like colors and columns in ls output, man page scrolling.. and appends an ugly thing to all the lines in your history, with time. :) But it's worth noting, since it illustrates useful resources: (could it be fixed?)
.inputrc: "^[k": accept-line "^M": " | tee /tmp/h_lastcmd.out ^[k"
.bash_profile: export __=/tmp/h_lastcmd.out
If you try it, Alt-k will stand for the old Enter; use "command $__" to access the last output.
Best, -- Herculano de Lima Einloft Neto
