What does SOLID stand for, and where does it come from?
Answer
Single responsibility, Open-closed, Liskov substitution, Interface segregation, Dependency inversion. Robert C. Martin gathered the five principles around 2000; Michael Feathers rearranged them into the acronym.
You wrote
⌘/Ctrl + Enter turn over · ← → move · 1 held · 2 revisit · S shuffle
Recall, then flip