etc/apt/sources.list,ubuntu本地apt源

etc/apt/sources.list,ubuntu本地apt源

It is always a good idea toback upconfiguration files like/etc/apt/sources.listbefore you begin editing. You can then revert your changes if needed. If you decide文件/etc/apt/sources.list是一个普通可编辑的文本文件，保存了ubuntu软件更新的源服务器的地址。和sources.list功能一样的是/etc/apt/sources.list.d/*.list(*代表一个文件名，只能

kali@kali:~$ echo "deb http://http.kali/kali kali-rolling main contrib non-free non-free-firmware" | sudo tee /etc/apt/sources.list Enabling the kali-last-snapshot branch is don/etc/apt/sources.list文件和/etc/apt/sources.list.d/目录中带.list和.sources(实际上是两种格式的配置文件)后缀的文件。可以使用命令man sources.list来查看apt的完整存储机制。

(-__-)b apt update&&apt upgrade -y vim /etc/apt/sources.list #中科大kali源debIndex of /kali/kali-rolling main non-free contrib deb-srcIndex of /kali/kali-方法用gedit编辑sources.list sudo gedit/etc/apt/sources.list 1 https://developer.aliyun/mirror/ubuntu 在阿里云镜像中找到与自己Ubuntu版本对应的，复制粘贴到sources.list

1.打开终端输入sudo gedit /etc/apt/sources.list sources.list 条目格式sources.list文件中的条目一般都有如下所示的形式：deb http://site.example/d/etc/apt/sources.list是包管理工具apt所用的记录软件包仓库位置的配置文件，同样的还有位于/etc/apt/sources.list.d/*.list的各文件。sources.list 条目格式

/etc/apt/sources.list ubuntu18.04配置为阿里源deb http://mirrors.aliyun/ubuntu/bionic main restricted universe multiverse deb http://mirrors.al/etc/apt/sources.list文件是包管理工具apt所用的记录软件包仓库位置的配置文件，同样的还有位于/etc/apt/sources.list.d/*.list的各文件。阿里源格式如下：deb http://mirrors.aliy