原文链接https://www.microsoft.com/net/download/linux-package-manager/ubuntu16-04/runtime-current

nstall .NET Core Runtime on Linux Ubuntu 16.04 x64

Not sure where to start? See Get started with .NET in 10 minutes.

Linux Distribution                 
RHEL
                 
Ubuntu 18.04
                 
Ubuntu 16.04
                 
Ubuntu 14.04
                 
Debian 9
                 
Debian 8
                 
Fedora 28
                 
Fedora 27
                 
CentOS / Oracle
                 
openSUSE
                 
SLES

Register Microsoft key and feed

Before installing .NET, you‘ll need to register the Microsoft key, register the product repository, and install required dependencies. This only needs to be done once per machine.

Open a command prompt and run the following commands:

wget -q https://packages.microsoft.com/config/ubuntu/16.04/packages-microsoft-prod.deb
sudo dpkg -i packages-microsoft-prod.deb

Install .NET SDK

Update the products available for installation, then install the .NET SDK.

In your command prompt, run the following commands:

sudo apt-get install apt-transport-https
sudo apt-get update
sudo apt-get install aspnetcore-runtime-2.1

The previous command will install the .NET Core Hosting Bundle, which includes the .NET Core runtime and the ASP.NET Core runtime. To install just the .NET Core runtime, use the dotnet-runtime-2.1 package.

原文地址：https://www.cnblogs.com/bodom/p/9759815.html