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Git Mastery — Version Control Without Fear

Stop memorizing commands you don't understand. Learn Git from the mental model up — how commits, branches, and merges actually work. From basic workflows to fixing mistakes, rebasing, and collaboration patterns. Whether you're a beginner scared of the terminal or intermediate dev who copy-pastes from Stack Overflow, this course builds real understanding. Never lose work or corrupt a repo again.

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8
Lessons
404
Questions

Sample Flashcards from This Course

Here's a preview of what you'll learn:

Q1: 💻 What is the primary purpose of `git stash`?
Q2: 🌳 In the branch naming convention {{1}}/user-authentication, what does the prefix categorize the branch as?
Q3: 📦 You have three stashes. You want to apply the second one. What command do you use?
Q4: 💻 Fill in: The command '___' lists only remote-tracking branches like origin/main.
Q5: 🎯 In the scenario below, you need the security fix on production without the v2.0 features. What's the best approach? ``` main (production): A---B---C develop (v2.0): A---B---C---D(v2.0)---E(security fix)---F(v2.0) ```

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Lessons

Lesson 1

Lesson 1: The Git Mental Model — Snapshots, Not Diffs

Understand what Git actually is: a content-addressable filesystem that stores snapshots, not chan...

53 questions
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Lesson 2

Lesson 2: Essential Commands — Daily Workflow

Master the fundamental Git commands you'll use every day: init, clone, add, commit, status, log, ...

58 questions
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Lesson 3

Lesson 3: Branching — Parallel Universes

Understanding what branches really are, how to create and manage them, and why they're fundamenta...

48 questions
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Lesson 4

Lesson 4: Merging & Conflicts — Combining Work

Learn how Git combines branches with fast-forward and three-way merges. Understand why conflicts ...

46 questions
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Lesson 5

Lesson 5: Rebase — Rewriting History

Master Git rebase to create clean, linear histories. Learn when to rebase vs merge, how to use in...

49 questions
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Lesson 6

Lesson 6: Undoing Things — Fixing Mistakes

Master Git's undo mechanisms. Learn checkout, restore, reset (soft/mixed/hard), and revert to con...

49 questions
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Lesson 7

Lesson 7: Remote Collaboration — Push, Pull, Fetch

Master remote repositories and collaborative workflows. Learn how remotes work, the difference be...

50 questions
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Lesson 8

Lesson 8: Advanced Patterns — Stash, Cherry-pick, Bisect

Master advanced Git techniques for context switching, selective commits, bug hunting, and recover...

51 questions
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