ubuntu安装有线网卡

https://segmentfault.com/a/1190000037617931

Ubuntu下安装使用Crow服务

https://cloud.tencent.com/developer/article/1744878

Dockerfile构建初始环境

FROM ubuntu:latest
COPY requirements.txt /tmp/
COPY sources.list /etc/apt/sources.list

RUN apt-get update && apt install -y nano python3 python3-pip
RUN pip install -r /tmp/requirements.txt -i http://mirrors.aliyun.com/pypi/simple/ --trusted-host mirrors.aliyun.com

fork仓库同步更新

https://cloud.tencent.com/developer/article/1398502

ubuntu更改环境变量 PATH 及 PATH使得root生效

https://www.cnblogs.com/jpfss/p/7896091.html

https://ubuntuqa.com/article/1962.html

树莓派安装ubuntu

https://ee-fans.com/%e6%a0%91%e8%8e%93%e6%b4%be%e5%ae%89%e8%a3%85ubuntu-20-04-lts%e5%b9%b6%e9%85%8d%e7%bd%ae/

ssh 自定义登录名称

编辑 vim ~/.ssh/config

输入以下内容

Host    name
Hostname    ip or 域名