Default port is 8080, not 80?

[mango-darren]

In docs/ZeroToContainer.md, it's specified to map 5010:80, but it seems like the port exposed by default is 8080, not 80.

Is this correct for ASP.NET 8.0?

I'm using .NET SDK version 8.0.100

[baronfel]

You're right, it's not been updated for 8.0. would you mind sending a quick PR update?