Ubuntu18.04如何配置系統(tǒng)軟件源

Ubuntu18.04系統(tǒng)如何對(duì)軟件源進(jìn)行配置呢?本文將針對(duì)此問題進(jìn)行說明。

由于ubuntu默認(rèn)使用國外的軟件源，這邊展示如何更換成國內(nèi)的軟件源，以便獲取更好的體驗(yàn)。國內(nèi)有很多ubuntu的鏡像源，例如網(wǎng)易，阿里，清華大學(xué)等等，這邊展示如何更換成清華大學(xué)的鏡像源。

1.首先，對(duì)舊的鏡像源進(jìn)行備份

sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak

2.然后對(duì)鏡像源配置文件進(jìn)行修改

sudo vi /etc/apt/sources.list

在文件最前面添加以下內(nèi)容：

deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse

deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse

deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse

deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse

deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse

deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse

deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse

deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse

deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse

deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse

3.修改完成后，保存文件。運(yùn)行：

sudo apt-get update

sudo apt-get upgrade

配置完成。

說明：如果需要更換其他源，可以在網(wǎng)上搜索對(duì)應(yīng)的源配置。