Tmux

Ctrl-a % 垂直分割
Ctrl-a " 水平分割
Ctrl-a c 创建
Ctrl-a num 跳转

screen

$ screen -S xxx
# C-a d 暂时退出
$ screen -ls
There is a screen on:
        16582.pts-1.tivf06      (Detached)
1 Socket in /tmp/screens/S-root.
$ screen -r 16582