About Lesson
What The Heck is Version Control?
Version control is “a system that records changes to a file or set of files over time so that you can recall specific versions later.”
It allows you to track what you and your colleagues have worked on so you don’t clash with or override each other’s changes. Even when developers work on each other’s files at the same time, Git’s version control system will inform them that they’re about to overwrite somebody else’s work!