Ubuntu修改apt更新源为腾讯源方法

修改教程：

1.编辑/etc/apt/sources.list

vi /etc/apt/sources.list

按下字母i键，进入编辑模式。删除全部内容，将下列准备的更新源内容粘贴进去，即可保存退出。

保存退出的命令是按Esc然后输入:!wq(冒号也要输入)

腾讯源：

deb http://mirrors.tencentyun.com/ubuntu/ bionic main restricted universe multiversedeb http://mirrors.tencentyun.com/ubuntu/ bionic-security main restricted universe multiversedeb http://mirrors.tencentyun.com/ubuntu/ bionic-updates main restricted universe multiverse#deb http://mirrors.tencentyun.com/ubuntu/ bionic-proposed main restricted universe multiverse#deb http://mirrors.tencentyun.com/ubuntu/ bionic-backports main restricted universe multiversedeb-src http://mirrors.tencentyun.com/ubuntu/ bionic main restricted universe multiversedeb-src http://mirrors.tencentyun.com/ubuntu/ bionic-security main restricted universe multiversedeb-src http://mirrors.tencentyun.com/ubuntu/ bionic-updates main restricted universe multiverse#deb-src http://mirrors.tencentyun.com/ubuntu/ bionic-proposed main restricted universe multiverse#deb-src http://mirrors.tencentyun.com/ubuntu/ bionic-backports main restricted universe multiverse

如图：

执行软件源更新：

sudo apt updatesudo apt upgrade

Ubuntu修改apt更新源为腾讯源方法

帮你顶下哈！！

学习了，谢谢分享、、、

找到好贴不容易，我顶你了，谢了

Ubuntu修改apt更新源为腾讯源方法

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没看完~~~~~~ 先顶，好同志

没看完~~~~~~ 先顶，好同志