[ivank]

    rpick() {
        session=$(for i in $(tmux list-sessions -F '#S'); do
            echo -e -n "$i\t"; { { tmux capture-pane -p -t "$i" | tr '\n' ' '; } || true; }
            echo
        done | fzf --exact --reverse | cut -f 1)
        if [[ "$session" != "" ]]; then
            tmux attach -t "$session"
        fi
    }