To master Git and GitHub, you must first understand the basics of Git. What is Git? Git is a version control system that allows you to track changes in your code. How does Git work? It uses repositories to manage changes, enabling you to revert to previous versions and collaborate with others. Why is it important? Understanding Git basics is essential for effective collaboration and project management. Start by learning key concepts such as commits, branches, and merges. Utilize resources like free online courses to deepen your understanding.