I'm starting on C# and some of the lesson plans out there dont make sense. So far Bob Tabor and Plural Sight has helped me half way and the bulgarian shark book too. What has helped you cross that threshold past the basics. I'm stuck on structs, namespaces, sort algorithms, sql and json.

Tabor is great, but you need to buy access to his site.

@Cruiser
Bob has the entry level stuff on channel 9 and mva free along with some of the entry level uwp stuff too.

@azuredivay Thanks. Most greatly appreciated.

Think of struct as the child of a class and an enum.

Namespace keeps classes from talking to each other. In pseudo:
namespace dbLayer{ class db}
using dbLayer; namespace busLayer{ class business}
using busLayer; namespace ui { class gui}

Doing this prevents gui from calling db without going through business but the code is all in the same solution

@gato-negro yeah, but if you really want to learn it you need to use his site. The free stuff only takes you so far

There's a c# course on edX by Microsoft. And it's good.