Complete Git Guide: Understand and Master Git and GitHub - Section 12 Introduction

This video tutorial guides viewers through the process of contributing to public repositories. It covers creating and cloning forked repositories, making changes, and opening pull requests. The tutorial also explains setting up upstream repositories and synchronizing changes from upstream to origin. The video concludes with a summary of the next steps.

What does the term 'upstream repository' refer to in the context of public repositories?

Explain the process of synchronizing changes from upstream to your own remote repository.