Version control · collaboration
Git & GitHub
A plain-English path from why backups aren’t enough to what Git and GitHub actually do — snapshots, history, collaboration, and how that connects to saving your work and shipping it. No command-line required to understand the ideas.
Pairs with API keys · GitHub PATs when you’re ready to paste a token into a Coffee tool.
1
Copies, backups & the “last good folder” problem
Why duplicating files isn’t the same as history
2
What is version control?
Snapshots, diffs, who changed what — the core idea
3
Git: repos, commits & branches
Local-first, merge, and why everyone says “commit”
4
GitHub: hosting, teamwork & Pages
Remotes, pull requests, and a free site on your repo
5
Backup, recovery & good habits
Clone vs Time Machine · multiple copies · offline safety
6
GitHub in the Coffee stack
Print Punch, PATs, Key Vault — where to go next