Git is a free open source distributed version control system. Which sounds incredibly dull, until you need to revert to a prior version of your code, when it’s a godsend.
It’s software that manages your source code, by taking snap shots of it at particular points and stores them. You can view all these intervals as milestones in a timeline. This way it allows you to back track, restore code from particular points, and work in a team simultaneously. […]