Cocoa with Love: Version control for solo Mac developers
This guide demonstrates how to set up and use Git for version control in Xcode projects on Mac, emphasizing that even solo developers benefit from version control's ability to track changes more precisely than Time Machine, review their own code, and easily test across multiple machines. The author recommends the GitX graphical interface over command-line Git, provides step-by-step setup instructions including creating a .gitignore file and initial repository commits, and explains practical workflows like cloning repositories to other computers and managing third-party code as submodules.