Git Tutorial

Git :

Git is an open-source Distributed Version Control System(DVCS) designed to handle everything from small to large projects with speed and efficiency. It helps to track changes made to the code, revert to previous versions, and collaborate with other developers.

Git works by keeping snapshots of the codebase in a local repository on each developer’s computer and periodically syncing those repositories with a remote repository. This remote repository can be hosted on services such as GitHub, GitLab, or Bitbucket.

Some key features of Git include:

• Distributed nature: Each developer has a full copy of the code and its history, so the code is never lost even if a remote repository goes down.
• Branching and merging: Git allows for easy branching and merging, so multiple developers can work on different parts of a codebase simultaneously.
• Snapshotting: Git stores changes to the code as snapshots rather than delta changes, so it can efficiently handle large files or binary files.
• Staging area: Git has a staging area where changes can be reviewed before being committed to the repository.
• Commit history: Git maintains a commit history, so it’s easy to see who made what changes and when.

In summary, Git is a powerful tool that enables developers to track changes, collaborate on code, and maintain a history of their work.

GitHub : 

GitHub is a web-based platform for version control and collaboration that provides hosting for software development projects that use the Git version control system. It provides a platform for individuals and organizations to store and manage their code repositories, track bugs and feature requests, and collaborate with others on open-source and private projects.

Some of the key features of GitHub include:

• Code hosting: GitHub provides unlimited free hosting for public repositories, with paid plans for private repositories.
• Issues tracking: GitHub provides an issue tracker where users can report bugs, request features, and discuss code changes.
• Pull requests: GitHub provides a pull request mechanism that makes it easy for developers to collaborate on code changes and review each other’s work.
• Wiki: GitHub provides a wiki feature that allows users to create and manage documentation for their projects.
• Project management: GitHub provides project boards that allow users to track the progress of their projects and assign tasks to team members.

In summary, GitHub is a platform that provides a central location for developers to store, manage, and collaborate on code. Its integration with Git and other tools makes it a popular choice for software development projects of all sizes.

Difference between Git and GitHub:                                                                                    

• Git is a Version Control system and GitHub is a web-based platform for hosting Git repositories and additional collaboration features.
• Git acts as a Client whereas GitHub acts as a Server.