DevOps — Version Control with Git

Version control is the process of tracking and managing changes to code. Git is the most popular version control tool in DevOps. It allows multiple developers to work on the same codebase without conflicts. Developers can create branches to experiment with features and merge changes when ready. Git also keeps a full history of changes, making it easy to revert mistakes. GitHub and GitLab are platforms that host Git repositories and support collaboration.

Example: Using 'git commit' to save changes and 'git push' to share them with the team.