Learn how Git worktrees and Claude Code can eliminate merge conflicts and boost your coding productivity with smarter multitasking strategies ...

This Git and GitHub tutorial for beginners teaches how to use these source code version control tools that are at the heart of modern app development.

What Is Git and Why Use It? Git is a distributed version control system (DVCS) originally created by Linus Torvalds in 2005 to support the development of the Linux kernel.