Git

Git is a powerful version control system (VCS). Unlike simply saving different versions of files, Git tracks changes to your project over time, allowing you to:

• See the history of modifications made to the code.
• Revert to previous versions if needed.
• Collaborate effectively with other developers on the same project.

Git is a distributed VCS, meaning a copy of the entire version history is stored on each collaborator's machine, not just on a central server. This enables functionalities like working offline and easier disaster recovery.

Git Repositories themselves are not specific platforms, but rather the local folder structure containing the version history managed by Git. However, there are several popular web-based platforms that use Git for version control and offer additional features for collaboration and sharing code. Here are a couple of examples:

• GitHub: Probably the most well-known Git repository hosting platform. It offers free public repositories and paid plans with additional features like private repositories, collaboration tools, and code review.
• GitLab: Another popular option with similar functionalities to GitHub, including free public and private repository hosting, issue tracking, and project management tools.

There are other Git repository hosting services available, each with its own strengths and target audience. The choice often depends on project needs, personal preference, and potentially even team culture.