Git Tutorial #5: Advanced Git — Undo Mistakes and Power Features

In the previous tutorial, we learned to work with GitHub and set up CI/CD. Now it is time for the advanced tools. Every developer makes mistakes. You commit the wrong file. You break something and need to find out which commit caused it. You need to grab a single commit from another branch. Git has tools for all of this. In this tutorial, you will learn to undo mistakes, recover lost work, and use power features that save hours of debugging. ...

June 12, 2026 · 9 min