The SSH shell session uses a fork of tmux (https://github.com/tmux/tmux) which is a Terminal multiplexor program called tmate (https://tmate.io/) and with it you can open Windows, scroll through history, and more.
- If you press Control-b [, you will be able to scroll up and down the history of your commands
- To quit the history scroll mode, you simply press the letter q.
- If you press Control-b c, you will create a new window that you can work with.
- If you press Control-b [0..9], then you can toggle between any new windows that you have created. Notice here the brackets mean, for instance, Control-b 0, Control-b ...