My Linux tmux config, for easy copy-paste between tmux and the computer, and using vim mode, and my preferred color. You have to have xclip installed

tmux.conf

# paste all of this here: ~/.tmux.conf

# for copying to sys clipboard
bind -T copy-mode-vi Enter send-keys -X copy-pipe-and-cancel "xclip -i -f -selection primary | xclip -i -selection clipboard"
bind -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel "xclip -i -f -selection primary | xclip -i -selection clipboard"
bind -T copy-mode-vi C-j send-keys -X copy-pipe-and-cancel "xclip -i -f -selection primary | xclip -i -selection clipboard"

#general other stuff
set -g default-terminal "xterm-256color"
set -g mouse on
set-window-option -g mode-keys vi