Screen Splash, rollback, VIM exit rollback residue issues

Flash screen Problem Solving method:

1, temporary sister method Ctrl + a CTRL+G

2, the thorough method modifies the/ETC/SCREENRC, changes Vbell on to Vbell off, as if there are two places.

Rollback issues:

I only see this method now, but I think there will be other ways to see it.

1, when the program output hundreds of lines, if using screen, in the putty can not directly see the content of the roll out of the screens. I have not found a solution to this problem, know today.

The original screen has commands to support the rollback function, but it is not used to conform to the habit.

First c-a [, enter copy mode, and then use the arrow keys to control the cursor can see the previous content, page up is OK, but shift+page up is not.

], exit copy mode.

Vim exiting rollback residue problem:

Only need to start the Altscreen on/ETC/SCREENRC.