The author explains their improved understanding of Git as both a content-addressable database and a mutable key-value store, where refs act as pointers to commits. This mental model helps clarify confusing CLI behaviors like the difference between 'git fetch origin master' and 'git switch -c my-feature origin/master'.
Background
Git is the most widely used distributed version control system in software development, tracking changes in source code.
- Source
- Lobsters
- Published
- Oct 8, 2026 at 02:14 AM
- Score
- 5.0 / 10