I'm trying to wrap my head around what a Git repository really is. I thought that using the `git clone` command just pulls files from GitHub, but it seems like there's more to it. Isn't GitHub just a place for developers to create, store, and manage their code? I feel like it's not really user-friendly for newcomers to Linux. Can someone explain what a Git repository is and how it all fits together?
4 Answers
Git is all about tracking revisions and managing code effectively. It allows different users to work on separate branches, which helps prevent chaos in your project. When you start using Git in a folder, it creates a hidden directory that manages all this helpful information about your code's history. And yes, GitHub is a major platform, but Git functionality can exist independently of it!
And there are alternatives to GitHub, like GitLab and BitBucket, for those looking for different features!
You can actually use Git to pull files from several places, not just GitHub. GitHub is just one of the more popular platforms for hosting Git repositories, but you can set up your own repository on your local machine too if you want!
To clarify, Git is a version control system created by Linus Torvalds, aimed primarily at tracking changes in source code during software development. A repository is the project folder that houses your code and keeps track of changes over time—kind of like a digital notebook for your code. You could think of GitHub as a service for sharing these repositories online, but it's not the only one out there!
A Git repository is basically where your source code lives. It's not tied to GitHub specifically; it's any directory you've set up to track changes with Git. And about Linux users—using Git doesn’t mean you have to use Linux or vice versa! They're separate tools and can be used on different platforms.
Exactly! It's important to distinguish between Git as the system and GitHub as a service you can use to host your Git repositories.