tmux - Scrolling
I cover how to enter copy mode using the default keybindings, but also how to enable scrolling with the mousewheel.
This video is part 3 of a 7-part series.
Suggested research:
How to enable mouse mode by default (on startup)?
Is there any other keybinding to scroll through the terminal, and how is it enabled?
Which other features does "mouse mode" bring?