What you'll learn

Debugging and troubleshooting code is one of the most time-consuming parts of a developer’s workflow, especially when working with unfamiliar codebases or vague error messages. In this course, Debug and Troubleshoot Code with GitHub Copilot, you’ll learn to leverage AI-assisted development to understand, diagnose, and resolve issues faster. First, you’ll explore how to use GitHub Copilot to analyze error messages and suggest meaningful, contextual fixes. Next, you’ll discover how to apply effective debugging strategies using Copilot Chat and inline code suggestions to isolate and understand logic and runtime issues. Finally, you’ll learn how to identify error patterns, optimize performance, and refactor fragile or legacy code with Copilot’s assistance. When you’re finished with this course, you’ll have the skills and knowledge of AI-powered debugging with GitHub Copilot needed to speed up your troubleshooting process and confidently maintain and improve your C# applications.