个人主机必备 ubuntu 20.02
安装输入法 sogou
官网下载deb包
sudo apt update
sudo apt-get install fcitx
选择 manage installed languages
选择 简体中文
要安装几个包。要先联网下载，等一会儿。
把汉语，点住鼠标拖上来。变成黑体，然后点击 Apple System-Wide按钮。
然后重启。系统就变成中文了。
换源
sudo gedit /etc/apt/source.list
添加 清华源
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse
deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
把原来的美国源注释掉。
sudo apt update
sudo apt upgrade
sudo apt-get install fcitx
官网下载搜狗输入法deb包
命令 安装。
安装失败
安装输入法 没解决 结束
