Ubuntu 20.04 安装 Node.js

http://nodejs.cn/download/

下载后，解压到下载目录

 

 

 

 

cd /usr/local
sudo mkdir node && cd node
# 解压，注意有个点
sudo mv /home/karl/Downloads/node-v14.10.1-linux-x64/* .

# 创建链接
sudo ln -s /usr/local/node/bin/node /usr/local/bin/node
sudo ln -s /usr/local/node/bin/npm  /usr/local/bin/npm


node -v
v14.10.1
karl@karl-HPC:/usr/local/node$ npm -v
6.14.8

 

Installation Registry

npm config set registry https://registry.npm.taobao.org
npm install nrm

sudo gedit ~/.npmrc

registry="https://registry.npm.taobao.org/"
sass_binary_site="https://npm.taobao.org/mirrors/node-sass/"
phantomjs_cdnurl="http://npm.taobao.org/mirrors/phantomjs/"
electron_mirror="https://npm.taobao.org/mirrors/electron/"

Clean Npm Cache

npm cache clean -f