Fix installation instructions for Linux?

[ebraminio]

Hey there, I followed installation instructions on for Linux by installing sudo apt-get install dotnet-sdk-2.1 and issuing dotnet new -i "Microsoft.Quantum.ProjectTemplates::0.3.1811.203-preview" and it says

$ dotnet new -i "Microsoft.Quantum.ProjectTemplates::0.3.1811.203-preview"
  Restoring packages for /home/ebrahim/.templateengine/dotnetcli/v2.1.500/scratch/restore.csproj...
  Installing Microsoft.Quantum.ProjectTemplates 0.3.1811.203-preview.
  Generating MSBuild file /home/ebrahim/.templateengine/dotnetcli/v2.1.500/scratch/obj/restore.csproj.nuget.g.props.
  Generating MSBuild file /home/ebrahim/.templateengine/dotnetcli/v2.1.500/scratch/obj/restore.csproj.nuget.g.targets.
  Restore completed in 193.76 ms for /home/ebrahim/.templateengine/dotnetcli/v2.1.500/scratch/restore.csproj.

Usage: new [options]

Options:
  -h, --help    
[...]

Maybe something I'm missing or it is not ".NET Core SDK 2.0 or later"?

[tcNickolas]

This looks rather similar to what I would expect from installing project templates. Have you tried creating a new project after this step (as in https://docs.microsoft.com/en-us/quantum/quickstart?tabs=tabid-vscode)?

[ebraminio]

Correct. Thanks