tmux. I know the keyboard shortcuts (that I customised) to create new windows and panes, and the shortcut to resize them all equally. I've not bothered to learn

tmux. I know the keyboard shortcuts (that I customised) to create new windows and panes, and the shortcut to resize them all equally. I've not bothered to learn / remember the keyboard shortcuts to swap pane focus or resize individual panes because I've enabled mouse support and simply click where I want to focus and drag to resize.