https://github.com/nodesource/distributions

Node.js v12.x:

Using Ubuntu

curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash -
sudo apt-get install -y nodejs

Using Debian, as root

curl -sL https://deb.nodesource.com/setup_12.x | bash -
apt-get install -y nodejs

Node.js v11.x:

Using Ubuntu

curl -sL https://deb.nodesource.com/setup_11.x | sudo -E bash -
sudo apt-get install -y nodejs

Using Debian, as root

curl -sL https://deb.nodesource.com/setup_11.x | bash -
apt-get install -y nodejs

npm install -g @angular/cli@8.1.2

debian 9 安装node angular

原文：https://www.cnblogs.com/OpenLJW/p/11303846.html