How Git ACTUALLY Works (Blobs, Trees, Commits)
Ever wondered what REALLY happens when you type 'git commit'? 🤔 It's not magic—it's a powerful set of low-level commands working in harmony. In this deep-dive tutorial, we pull back the curtain on Git's "plumbing."
This is video #4 in the 'Mastering Git: From Zero to Pro' series.
➡️ Watch the full, free course here: • Mastering Git: From Zero to Pro
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You'll go beyond the everyday "porcelain" commands like 'git add' and 'git commit' to manually forge a commit from the ground up. This isn't just theory; it's a hands-on journey into the engine room of the world's most popular version control system that will give you an unbreakable understanding of how Git actually works.
This knowledge is a superpower for debugging tricky Git situations and will make you a more confident and capable developer.
🔧 *In this video, you will learn to:*
Create Git "blob" objects from your files using `git hash-object`.
Build a "tree" object representing your project's state with `git write-tree`.
Seal it all in time by creating a "commit" object using `git commit-tree`.
Understand the crucial difference between Git's "plumbing" and "porcelain" layers.
If you're ready to finally level up your Git skills, you're in the right place.
#Git #VersionControl #GitTutorial #DevOps #SoftwareDevelopment
🕒 *TIMESTAMPS*
00:00 Explaining Git Commit
04:53: Hands-on session