Git & GitHub Complete Guide is the definitive resource for learning version control and collaborative development. Git is the most important developer tool after your code editor, yet most developers only know 10% of what it can do. This guide covers everything: - Git fundamentals: staging, committing, branching, merging - Understanding how Git works under the hood - Professional branching strategies: Git Flow, GitHub Flow - Resolving merge conflicts (the part everyone dreads) - GitHub features: Issues, Pull Requests, Projects, Actions - Collaborative team workflows - GitHub Actions for CI/CD automation - Monorepo management - Git hooks and custom automation - Git troubleshooting: recovering from common mistakes Whether you're a solo developer or working in a team of 100, this guide will make you a Git expert.