Git Commit --Amend Explained | Fix Last Commit, Add Missed Files & Edit Commit Messages
In this video, you’ll learn git commit --amend in a clear, hands-on way. This Git tutorial explains how to fix mistakes in your last commit, add forgotten files, and edit commit messages without creating extra commits.
I walk through a practical lab step-by-step to show how amending a commit rewrites Git history, why the commit hash changes, and how Git actually replaces the previous commit instead of modifying it. You’ll also learn when it is safe to use git commit --amend and when it can be dangerous, especially after pushing commits to a remote repository.
This lesson is ideal for Git beginners, college students, DevOps learners, and interview preparation.
🎯 What You Will Learn
What git commit --amend does internally
How to add missed files to the latest commit
How to change the most recent commit message
Why amending rewrites commit history
How to verify commit contents using git log --name-only
When NOT to use git commit --amend
⚠️ Important Note
Do not amend commits that have already been pushed to a shared repository.
git commit --amend is safe only for local, unpublished commits.
🧠 Who This Video Is For
Git & GitHub beginners
Computer science and engineering students
DevOps and software development learners
Anyone preparing for Git interview questions
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