软件换源

apt

Ubuntu 20.04 可以直接复制如下命令

sudo cp -a /etc/apt/sources.list /etc/apt/sources.list.bak && \
sudo sed -i "s@http://.*archive.ubuntu.com@http://mirrors.huaweicloud.com@g" /etc/apt/sources.list && \
sudo sed -i "s@http://.*security.ubuntu.com@http://mirrors.huaweicloud.com@g" /etc/apt/sources.list

其他版本可以参考镜像站的使用说明

阿里镜像站

Javascript

npm

查看当前源

npm config ls

更换源

npm

# 腾讯源
npm config set registry http://mirrors.tencent.com/npm/
# 阿里源
npm config set registry https://registry.npmmirror.com
# 恢复官方源
npm config set registry https://registry.npmjs.org
# 清除缓存
npm cache clean [--force]

pnpm

# 阿里源
pnpm config set registry https://registry.npmmirror.com
# 恢复官方源
pnpm config set registry https://registry.npmjs.org/
# 清除缓存
pnpm store prune

yarn

# 阿里源
yarn config set registry https://registry.npmmirror.com
# 恢复官方源
yarn config set registry https://registry.yarnpkg.com
# 清除缓存
yarn cache clean

Python

pip

临时使用

pip install -i https://pypi.python.org/simple some-package

写入配置

# 清华源
pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple
# 阿里源
pip config set global.index-url https://mirrors.aliyun.com/pypi/simple/
# 腾讯源
pip config set global.index-url http://mirrors.cloud.tencent.com/pypi/simple
# 豆瓣源
pip config set global.index-url http://pypi.douban.com/simple/
# 换回默认源
pip config unset global.index-url

pip config set global.index-url https://pypi.python.org/simple

conda

清华大学开源镜像站

创建配置文件

conda config --set show_channel_urls yes

修改配置文件

channels:
  - defaults
show_channel_urls: true
default_channels:
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/r
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/msys2
custom_channels:
  conda-forge: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  pytorch: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud

Golang

# 七牛云
go env -w GOPROXY=https://goproxy.cn,direct

# 阿里云
go env -w GOPROXY=https://mirrors.aliyun.com/goproxy/,direct

# 官方源
go env -w GOPROXY=https://goproxy.io,direct

# 查看当前配置
go env | grep GOPROXY

LaTex

LaTex 的安装方法：清华 TUNA 镜像

tlmgr

tlmgr option repository https://mirrors.tuna.tsinghua.edu.cn/CTAN/systems/texlive/tlnet