Reference
Definitions and indexes, for looking something up rather than reading through. Thin individually and useful in aggregate, which is the shape a search or an answer engine reaches for.
- Glossary The Lightning terms this course uses, defined once, in the sense this course uses them — including the several that mean different things to different people. 22 Aug 2026
More is planned than is here. What is listed above exists; nothing is listed that does not.