Pattern matching:
- obj as var X
- if (status is Status.Captain or Status.Major)
- if (status is null)
- if (entity is { Prop1: false, Prop2: true })
Object construction?
- Primary constructors
- Property get/set (init, ...)
- Readonly vs const?
Collection initalizers
- [] syntax
- Indexer syntax
Linq: CountBy, AggregateBy
- Small refresher on Deferred execution?
- Multiple looping over IEnumerable?
- IEnumerable vs IQueryable?