常用开发工具及开发环境的国内镜像源
maven 阿里源
<mirror><id>nexus-aliyun</id><name>Nexus aliyun</name><url>http://maven.aliyun.com/nexus/content/groups/public/</url><mirrorOf>central</mirrorOf></mirror>
Gradle 阿里源
allprojects {repositories {maven { url 'file:///D:/dev_tools/maven_repository'}mavenLocal()maven { name "Alibaba" ; url "https://maven.aliyun.com/repository/public" }maven { name "Bstek" ; url "http://nexus.bsdn.org/content/groups/public/" }mavenCentral()}buildscript {repositories {maven { name "Alibaba" ; url 'https://maven.aliyun.com/repository/public' }maven { name "Bstek" ; url 'http://nexus.bsdn.org/content/groups/public/' }maven { name "M2" ; url 'https://plugins.gradle.org/m2/' }}}}
pip 清华源
pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simpledocker 网易源
vim /etc/docker/daemon.json{"registry-mirrors": ["http://hub-mirror.c.163.com"]}
CentOS7 yum 阿里源
wget -O /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-7.repoCentOS7 epel 阿里源
wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repoUbuntu20.04 apt 阿里源
deb http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiverse
nvm 淘宝源
vim ~/.bashrcexport NVM_NODEJS_ORG_MIRROR="https://npm.taobao.org/mirrors/node"npm 淘宝源
npm config set registry https://registry.npm.taobao.orgyarn 淘宝源
yarn config set registry https://registry.npm.taobao.orgyay 清华源
yay --aururl "https://aur.tuna.tsinghua.edu.cn" --save清华大学开源软件镜像站：
阿里巴巴开源镜像站：
网易开源镜像站：
中科大开源镜像站：
http://mirrors.ustc.edu.cn/
最后感谢我宇宙无敌可爱的姐姐！