常用换源总结

常用换源总结

科技前沿 • 2025-03-25 18:48 • 阅读 29

大家好，我是讯享网，很高兴认识大家。

1.Ubuntu16.04更换国内源

在Ubuntu系统上使用apt-get install进行软件安装或更新的时候，由于使用的是国外源，导致下载速度很慢或者连接超时，需要更换下载源。

1.将系统原始的源文件进行备份

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

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2.修改源文件/etc/apt/sources.list，添加国内源

讯享网sudo vim /etc/apt/sources.list

以下两个选其一复制到文件/etc/apt/sources.list即可

阿里源

讯享网

deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ xenial-proposed main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ xenial-proposed main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse

清华源

讯享网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.对下载源进行更新

sudo apt-get update

2.Pycharm换源

使用Pycharm下载第三方库时，会遇到有一些库经常下载失败等问题，需要更换下载源。
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删除默认的源，添加安装源，保存配置

讯享网清华: https://pypi.tuna.tsinghua.edu.cn/simple 豆瓣: http://pypi.douban.com/simple/ 阿里: http://mirrors.aliyun.com/pypi/simple/

在这里插入图片描述

1.Ubuntu16.04更换国内源

2.Pycharm换源

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