Ubuntu18.04下Docker学习总结认识DockerUbuntu相关操作Docker补充
目录认识Docker安装docker1. 更改ubuntu下载源2.安装Docker认识Docker安装docker1. 更改ubuntu下载源备份原始文件sudo cp /etc/apt/sources.list /etc/apt/sources.list.backup打开文件vi /etc/apt/sources.list注释原文件内容添加新地址#阿里云下载源deb http://mirrors.aliyun.com/ubuntu/ trusty main restricted
