Comment 6 for bug 684587

You can just open the file after each time you validate a dialog by clicking a button, and for example note somewhere what line was the last at that point, and then mark this in the file by introducing comments. You may also run the commands in a terminal without the "&> stb-users.log" part, so that the output is printed to the console: then you can type what you want to remember where you are, and finally use copy/paste to a file.

(To record you screen, you can use gtk-recordmydesktop, but that would really make this painful to read for me.)