软件镜像站

1. 查看linux版本，常见有centos, ubuntu, Debian

cat /etc/os-release

2. 去清华软件源帮助页面，查找对应源设置方案(需要结合具体的系统版本)，常用：

• Debian
  https://mirrors.tuna.tsinghua.edu.cn/help/debian/
  需要选则系统的具体版本对应的加速地址

cat << EOF > /etc/apt/sources.list
deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bookworm main contrib non-free non-free-firmware
deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bookworm-updates main contrib non-free non-free-firmware
deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bookworm-backports main contrib non-free non-free-firmware
deb https://security.debian.org/debian-security bookworm-security main contrib non-free non-free-firmware
EOF# 更新包缓存
apt-get update

• centos
  https://mirrors.tuna.tsinghua.edu.cn/help/centos/

# 对于 CentOS 7
sed -e 's|^mirrorlist=|#mirrorlist=|g' \-e 's|^#baseurl=http://mirror.centos.org/centos|baseurl=https://mirrors.tuna.tsinghua.edu.cn/centos|g' \-i.bak \/etc/yum.repos.d/CentOS-*.repo# 对于 CentOS 8
sed -e 's|^mirrorlist=|#mirrorlist=|g' \-e 's|^#baseurl=http://mirror.centos.org/$contentdir|baseurl=https://mirrors.tuna.tsinghua.edu.cn/centos|g' \-i.bak \/etc/yum.repos.d/CentOS-*.repo# 更新包缓存
yum makecache

• pypi
  https://mirrors.tuna.tsinghua.edu.cn/help/pypi/

# 临时使用
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple some-package
# 设为默认
pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple

node

# npm 单次设置
npm install --registry https://npmmirror.com/mirrors/npm/
# 全局设置
npm config set registry --registry https://npmmirror.com/mirrors/npm/# yarn
yarn install --registry https://npmmirror.com/mirrors/npm/
yarn config set registry https://npmmirror.com/mirrors/npm/