Git

GitHub, a prominent online platform, hosts git repositories, enabling users to store, share, and collaborate on code. Git, a version control system, tracks changes in code over time, allowing users to save different versions and collaborate with others. To utilize Git, users must create a GitHub account and install Git. Key components of Git include the repository, working directory, and staging area. A repository is a project in Git, containing files, change history, and configuration. The working directory is where users write and edit code, while the staging area is where changes are saved. Users can create a repository on Git and connect it remotely to their GitHub account using SSH keys. By using commands such as git init, git add, and git commit, users can track changes and collaborate with others. GitHub is a crucial tool for tech professionals, providing a platform for version control and collaboration, with over 40 million users, including prominent companies such as Microsoft and Google.