Chapter 3 of 243 min read
3. Repositories — The Core Mental Model
3.1 What a Repository Actually Is A Git repository is a directory tracked by Git, containing a hidden folder that stores the entire history of every tracked change — not just the current state of your files. This is the…
Sign in to read this
“3. Repositories — The Core Mental Model” is for subscribers. Start with a free account — it takes a name and an email — then subscribe for $1 a month to open it.
- Python and R courses free in full
- First two chapters of every other course
- Everything else — including this one — for $1 a month
- Cancel any time