Lessons
Git · Easy
Software / Git · easy. Ten practical lessons. Open book. Lesson 1 free.
10 lessons · The Host · Lesson 1 free
Pass all ten lessons for the certificate. Sample · Claim
Lesson 1 · On the house
Staging area deeper
Craft the exact commit.
Lesson 2
Amend when safe
Fix the last commit carefully.
Lesson 3
git stash
Shelve dirty work temporarily.
Lesson 4
Rebase vs merge (concept)
Two ways to integrate.
Lesson 5
Cherry-pick
Copy a commit onto HEAD.
Lesson 6
Tags
Name important commits.
Lesson 7
git blame
Who last touched each line.
Lesson 8
Bisect intro
Binary search for the bad commit.
Lesson 9
reset --soft/--mixed/--hard
Move HEAD — with different blast radii.
Lesson 10
reflog
Safety net for where HEAD has been.
Sample certificate
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Certificate
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