Subversion (SVN) is a powerful version control system designed for managing changes to files and directories over time. It enables collaborative development by tracking revisions, allowing teams to work on the same project without overwriting each other's changes. 🚀
Core Concepts
- Repository: Central storage for all project files and their history.
- Working Copy: Local copy of the repository that you modify.
- Commit: Saves changes to the repository with a log message.
- Branching & Merging: Creates separate lines of development and integrates them.
Common Commands
| Command | Description | Example |
|---|---|---|
svn checkout |
Clones a repository to a local folder | svn checkout https://example.com/repo |
svn update |
Fetches the latest changes from the repo | svn update |
svn commit |
Uploads local changes to the repository | svn commit -m "Fix bug in version 1.2" |
svn log |
Displays the revision history | svn log |
Workflow Overview
- Checkout: Create a working copy from the repository.
- Modify: Edit files in your working copy.
- Add/Remove: Stage new or deleted files.
- Commit: Push changes to the repository.
- Update: Sync with the latest version from the server.
Best Practices
- Always commit small, incremental changes.
- Use meaningful commit messages.
- Regularly update your working copy to avoid conflicts.
- Keep branches focused on specific features or tasks.
For deeper insights into Git (another popular version control system), visit our Git Documentation. 📚
Advanced Tips
- `svn merge` is used to integrate changes from one branch to another. - `svn diff` shows differences between your working copy and the repository. - Use `svn propset` to set properties like `svn:ignore` on files.Explore more about version control strategies at Version_Control_Guidelines. 🌐