摘要: 切换Ubuntu20TLS源 sudo cp /etc/apt/sources.list /etc/apt/sources.list.backup sudo vim /etc/apt/sources.list 1 deb http://mirrors.aliyun.com/ubuntu/ focal 阅读全文
posted @ 2021-05-25 22:47 烟酒咖啡茶 阅读(31) 评论(0) 推荐(0) 编辑