This guide serves as a reference for best practices in daily Git usage, emphasizing its core function of tracking changes in a repository. Git effectively records contributions through commits, identified by unique IDs, forming a clear and reliable history of changes. However, maintaining a coherent history requires adherence to certain rules by individual contributors (ICs) to avoid disorganization.
The document outlines Git usage in three categories: basic, intermediate, and advanced. It stresses the importance of understanding command-line tools and recommends resources for those unfamiliar. Key practices include using `git status` to track repository status and `git fetch` to update references to remote branches without altering tracked files.
For long-term tasks, frequent commits and pushes are advised to manage workflow efficiently. Addressing merge conflicts, either through merging or rebasing, is crucial, with `git status` helping to resolve issues. The guide also highlights the advantage of the Git worktree feature for parallel branch work, and warns against rewriting history to avoid complications for other contributors.
Interactive rebase and reflog commands offer powerful history rewriting options, allowing for commit consolidation and error recovery. Following these best practices ensures a clean, efficient, and collaborative development process in Git.