配置好看的gnome桌面
sudo apt-get install gnome-tweak-tool chrome-gnome-shell
然后使用火狐或者chrome进入网址 extensions.gnome.org，准备下载网页插件
Chrome 还是在网址 extensions.gnome.org
将上面的开关拨到on，然后确认弹窗即可。
推荐一些重要的插件
User Themes（必装，管理主题）
Dash to Dock （必装，将侧栏变成dock）
NetSpeed （推荐，显示网速）
TopIcons Plus （推荐，后台程序显示在托盘）
Coverflow Alt-Tab （美化程序切换界面，alt+Tab）
Ubuntu18.04 换源
deb http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
- 更新源
sudo apt update&&sudo apt upgrade
安装谷歌浏览器
- 下载谷歌浏览器并解压
sudo apt-get -f install
- 然后
sudo dpkg -i google-chrome-stable_current_i386.deb
