Git Basics

Git

• Open source
• Distributed 
• Version control system
• Tool to manage source code history

Difference with TFS

• TFS is a centralized version control system, where as Git is distributed version control system

GitHub

• is a hosting service for Git repositories
• can host and review code, manage projects and build software
• GitHub is free for public and open source projects
• GitHub charges for private repositories

Bitbucket

• is a hosting service for Git repositories
• provides free unlimited repositories
• Jira software integration
• supports Mercurial in addition to Git repositories