A system that tracks changes to files over time, letting you undo and collaborate.
Version Control is a system that records changes to files over time, so you can recall specific versions later. It is like an unlimited undo button for your entire project -- but far more powerful. Version control lets multiple developers work on the same codebase without overwriting each other's work.
Git is the most popular version control system, and it is an essential skill for every developer. Database migrations apply the same version control concept to database schemas. Without version control, collaboration would be chaos.
We give you the skills to build, deploy, and own a full product. Professional stack, AI co-pilot, no coding background required.