Provide versioning and rollback capabilities to your source code with the resolution of individual code modifications.
Written by Tom Snyder
Programmers in any language have supported multiple versions of source code during development, the simplest case being that you can keep a copy of the current production code while you work on a new version that contains your current development changes. But what if you wanted to document each change and have the ability to selectively reset any changes while supporting multiple developers working on the same source code? Git can help with this.