Lessons
Git · Expert
Software / Git · expert. Ten practical lessons. Open book. Lesson 1 free.
10 lessons · The Host · Lesson 1 free
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Lesson 1 · On the house
Octopus and ours strategies
Multi-parent merges and strategy options.

Lesson 2
Replace refs
Locally substitute objects.

Lesson 3
filter-repo concept
Rewrite history deliberately.

Lesson 4
Shallow and partial clone
Fetch less history and fewer blobs.

Lesson 5
commit-graph
Speed history walks.

Lesson 6
git bundle
Move history via a single file.

Lesson 7
Credential helpers
Store auth material safely enough.

Lesson 8
range-diff
Compare two commit series.

Lesson 9
rerere
Reuse recorded conflict resolutions.

Lesson 10
Security: signing and verify
Trust signals on commits and tags.
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