I've been away from C# and .NET programming, as a whole, since late 2017. Back then, I was working on an MVC web app with an AngularJS frontend. I know that a whole lot has changed while I wasn't paying attention, especially in the.NET Core arena. And the Angular field for that matter. As a result, I was hoping the community could recommend some resources that could help me get back up to speed, without having to wade through a whole lot of beginner stuff.