Git In The Trenches is a practical guide to using Git, the popular version control system used by developers around the world. Written by Peter Savage, the book takes a hands-on approach to teaching Git, with a focus on real-world development scenarios and best practices.

The book begins by introducing the basics of Git, including how to create a new repository, how to add and commit changes, and how to work with branches and tags. From there, it covers more advanced topics such as rebasing, merging, and resolving conflicts, as well as Git workflows, branching strategies, and release management.

One of the key strengths of Git In The Trenches is its focus on practical advice for using Git effectively in real-world development scenarios. Savage draws on his extensive experience as a software developer and consultant to provide tips and best practices for working with Git in a team environment, including strategies for code review, feature branching, and continuous integration.

The book also covers some of the less well-known features of Git, such as Git hooks, which allow you to automate tasks like running tests and formatting code, and Git submodules, which allow you to include code from other repositories in your project.

Throughout the book, Savage provides clear explanations and examples, making it easy to understand even the most complex concepts. He also includes tips for troubleshooting common Git problems and avoiding common pitfalls.

Whether you’re a beginner just getting started with Git or an experienced developer looking to take your skills to the next level, Git In The Trenches is an invaluable resource. With its emphasis on practical advice and real-world scenarios, this book is sure to help you become a more effective and efficient developer.