一：更新source 列表：
将/etc/apt/sources.list的镜像源改为网易源：http://mirrors.163.com/ubuntu/dists/
deb http://mirrors.163.com/ubuntu/ devel main universe restricted multiverse deb-src http://mirrors.163.com/ubuntu/ devel main universe restricted multiverse deb http://mirrors.163.com/ubuntu/ devel-security universe main multiverse restricted deb-src http://mirrors.163.com/ubuntu/ devel-security universe main multiverse restricted deb http://mirrors.163.com/ubuntu/ devel-updates universe main multiverse restricted deb http://mirrors.163.com/ubuntu/ devel-proposed universe main multiverse restricted deb-src http://mirrors.163.com/ubuntu/ devel-proposed universe main multiverse restricted deb http://mirrors.163.com/ubuntu/ devel-backports universe main multiverse restricted deb-src http://mirrors.163.com/ubuntu/ devel-backports universe main multiverse restricted deb-src http://mirrors.163.com/ubuntu/ devel-updates universe main multiverse restricted
然后 sudo apt-get update
二：按装在分屏：
1:安装terminator
sudo apt-get install terminator 二 ： 默认ctrl+alt+T打开Terminator gsettings set org.gnome.desktop.default-applications.terminal exec /usr/bin/terminator gsettings set org.gnome.desktop.default-applications.terminal exec-arg "-x"
用法：
上下分屏=>c+s+o,左右分屏=>c+s+e关闭一个窗体或分屏=>c+s+w,退出终端=>c+s+q控制窗体大小 快捷式：c+s+ ←↑↓→,切换窗体c+tab 窗体最大化=> F11
參考链接：
http://liuzhigong.blog.163.com/blog/static/17827237520121113103236820/
http://www.lavachen.cn/?post=28
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转载于:https://www.cnblogs.com/bhlsheji/p/4741885.html
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