Linux基本环境配置

参考资料

双系统: https://blog.youkuaiyun.com/weixin_40787712/article/details/89944144

换源: https://blog.youkuaiyun.com/weixin_43876206/article/details/100924378

输入法:

1. https://blog.youkuaiyun.com/haohaodea1/article/details/79417153
2. https://blog.youkuaiyun.com/a805607966/article/details/105874756

SSH连接：https://blog.youkuaiyun.com/qq_43534244/article/details/122146690

换源

1. 备份源列表

sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak

2. 命令行打开sources.list文件

sudo gedit /etc/apt/sources.list

3. 修改sources.list文件, 更改为中科大源

#  中科大镜像源
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse

4. 更新并升级

sudo apt-get update && sudo apt-get upgrade

添加中文输入法

点击设置，管理已安装的语言

出现以下问题

解决方法

sudo apt-get remove gnome-user-docs
sudo apt-get install gnome-user-docs
sudo apt-get remove thunderbird
sudo apt-get install thunderbird

补充相关依赖

sudo apt-get install -f

安装google拼音

sudo apt-get install fcitx-googlepinyin

将键盘输入法系统改为fcitx,然后应用到整个系统

将谷歌拼音拉至第一个输入法

重启系统

sudo reboot

谷歌输入法配置完成。可以点击右上角状态栏的键盘图片切换到谷歌输入法，切换输入法的快捷键是ctrl+space

SSH 连接

开启SSH连接服务

sudo apt install openssh-server		//自动开启
sudo systemctl status ssh			//检查状态是否激活
sudo ufw enable						//开启防火墙
sudo ufw allow 22					//开启22号端口

安装net-tools

sudo apt install net-tools

可以通过ifconfig命令查询 ip 地址，可以在同一局域网下进行ssh连接

Vim

sudo apt-get install vim