How to determine if .NET Core is installed

Question

I know that for older versions of .NET, you can determine if a given version is installed by following

https://support.microsoft.com/en-us/kb/318785  
         


        

Answer 1

You can check if dotnet.exe is available:

where dotnet

You can then check the version:

dotnet --version

UPDATE: There is now a better way of doing this, which is well explained in many other answers:

dotnet --info