How do I get rid of these bits highlighted in yellow that keep auto-appearing (like a codelens feature):
I just got a new computer so this is a fresh install of both VS and Resharper - I have been unable to determine which is responsible for this "feature", but I hate it.
Anyone know how to disable it?
This is a ReSharper 2018.3-introduced feature called Inline Parameter Hints. In Visual Studio 2017, go to (your menu choices may differ slightly, but you'll get the idea...) Tools | Options | ReSharper Ultimate | General and click Options. From there you will see a screen similar to this:
You can customize the behavior of this feature there.