Git and SVN are both Version Control Systems (VCS) that allow developers to keep track of changes made to source code files. However, there are some key differences between the two. In this blog post, we will take a look at those differences and explain why Git is becoming increasingly popular among developers.
What is Git?
Git is a version control system that is used for tracking changes in computer files and coordinating work on those files among multiple people. Git is a distributed version control system, which means that each user has a copy of the entire Git history on their own computer. Git is open source software, originally created by Linus Torvalds in 2005.
Git is often used for collaborative software development, as it allows multiple developers to work on the same codebase simultaneously without overwriting each other’s changes. Git also makes it easy to roll back changes if something goes wrong. Git is used by many large organizations, including Google, Facebook, and Microsoft.
What is SVN?
SVN is a version control system. It allows developers to work on files simultaneously, without having to worry about overwriting each other’s work. SVN also keeps track of changes, so that if something goes wrong, it is easy to revert back to an earlier version of the code. In addition, SVN makes it easy to share code with others, and to merge changes from different developers. As a result, SVN is an essential tool for any software development team.
Difference between Git and SVN
Git and SVN are two of the most popular version control systems. They are both used to manage code repositories and allow for collaboration between developers. However, there are some key differences between the two.
- Git is a distributed version control system, which means that every developer has a complete copy of the codebase on their local machine. This allows for offline development and can be faster for small teams. SVN, on the other hand, is a centralized system, which means that all code is stored on a central server.
- This can be slower for large teams, but it does provide a single source of truth. Another key difference is in the way that changes are tracked. Git uses a snapshot-based approach, which means that each commit contains all of the changes made since the last commit.
- SVN, on the other hand, uses an incremental approach, which means that each commit only contains the changed files. This can make it easier to see what has changed between commits, but it can also lead to data loss if not used carefully.
- Finally, Git’s branching model is more flexible than SVN’s, which can make it easier to experiment with new features without affecting the main codebase.
However, this flexibility can also make Git repositories more complex and difficult to understand. In general, Git is better suited for small teams working on fast-moving projects, while SVN is better suited for large teams working on stable projects.
In conclusion, SVN is a centralized system that can be more easily managed by teams and Git is a distributed system that allows for more collaboration. Each has its own benefits and drawbacks, so it’s important to decide which will work better for your team and project.