标签 node 下的文章

1. 查看当前源

npm config get registry

2. 更换npm源为国内淘宝镜像

npm config set registry http://registry.npm.taobao.org/

3. 更换npm源为国内npm官方镜像

npm config set registry http://registry.cnpmjs.org/

4. 还原npm源

npm config set registry https://registry.npmjs.org/

安装

1. 下载解压

1 wget https://cdn.npm.taobao.org/dist/node/v12.16.2/node-v12.16.2-linux-x64.tar.xz
2 tar -xf node-v12.16.2-linux-x64.tar.xz
3 mv node-v12.16.2-linux-x64 /usr/local/node
4 cd /usr/local/node/bin
5 ./node -v

2. 设置软链接

1 ln -s /usr/local/node/bin/node /usr/local/bin/node
2 ln -s /usr/local/node/bin/npm /usr/local/bin/npm

3. 配置node文件安装路径

1 mkdir node_global
2 mkdir node_cache
3 npm config set prefix node_global
4 npm config set cache node_cache