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Book Overview & Buying
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Table Of Contents
Android Programming for Beginners - Fourth Edition
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Git is a version control system that allows us to track changes to our code over time. It lets us save multiple versions of a project, experiment safely, and revert to an earlier version if something goes wrong. Git is built into Android Studio, so you don't need to install it or configure anything.
When developers want to share their code with others, they often upload their Git projects to a hosting service such as GitHub. GitHub stores the project online and allows other developers to download a complete copy. This copy is called a clone, and the entire project is called a repository, usually shortened to repo because it sounds cool. When we interact with projects on GitHub, we use Git.
In this chapter, I have uploaded the finished version of the Celeb Book project to GitHub. By cloning the project, you will automatically download the full working app, including all the required dependencies and configuration files. In other words, instead of building...