How to Use GitHub Copilot to Enhance Your Coding Skills in 2 Hours

If you’re a beginner looking to elevate your coding skills, you've probably heard about GitHub Copilot. This AI-powered coding assistant can help you learn by providing code suggestions and insights as you write. But how do you actually leverage it effectively? In this guide, I’ll break down how to get started with GitHub Copilot, what you can expect in terms of learning outcomes, and how to integrate it into your workflow—all in just two hours.

Time Estimate: 2 Hours

You can finish this in about two hours if you follow the steps laid out below. This includes setting up GitHub Copilot, going through practice exercises, and troubleshooting any issues.

Prerequisites

Before diving in, make sure you have the following:

• A GitHub account (Free tier works)
• Visual Studio Code installed (free)
• GitHub Copilot subscription (Free trial available, $10/month after)

Step-by-Step Guide to Getting Started with GitHub Copilot

Step 1: Install GitHub Copilot

1. Open Visual Studio Code.
2. Go to the Extensions view by clicking on the Extensions icon in the Activity Bar.
3. Search for "GitHub Copilot" and click "Install."
4. After installation, sign in with your GitHub account.

Step 2: Familiarize Yourself with Copilot

Once installed, start a new JavaScript or Python file. Begin typing a simple function, and watch how Copilot suggests completions. For example, type function add(a, b) and see how it auto-completes the function body.

Step 3: Use Copilot for Learning

To enhance your coding skills, use Copilot in the following ways:

• Code Generation: Ask Copilot to generate boilerplate code for common tasks, like creating a REST API.
• Code Explanation: Write a function and ask Copilot to explain what it does by typing comments. This helps you understand coding patterns.
• Debugging: Intentionally write incorrect code and see how Copilot offers corrections. This will help you learn the right syntax and logic.

Step 4: Practice with Projects

Take on a small project, like a to-do list application. As you build, rely on Copilot to suggest components, functions, and even UI elements. For example, start with a simple HTML structure and let Copilot suggest JavaScript for interactivity.

Step 5: Review and Reflect

After your practice session, take time to review the code that Copilot generated. Ask yourself:

• What did I learn about coding conventions?
• Were there suggestions I didn’t understand?
• How can I implement these learnings in future projects?

Troubleshooting Common Issues

• Slow Suggestions: If Copilot is lagging, check your internet connection or restart Visual Studio Code.
• Irrelevant Suggestions: Sometimes, Copilot might give odd suggestions. Don’t hesitate to ignore them and try again.

What’s Next?

Once you feel comfortable using GitHub Copilot, consider exploring more advanced coding topics or languages. You could also start contributing to open-source projects on GitHub to apply what you've learned in a real-world context.

Conclusion: Start Here

GitHub Copilot can be a powerful ally in your coding journey, especially if you're just starting out. Spend two hours following this guide, and you’ll find yourself more confident in your coding abilities. Remember, practice is key—keep building projects and using Copilot to refine your skills.

What We Actually Use

In our experience, we use GitHub Copilot for rapid prototyping and learning new languages. It’s particularly useful for generating boilerplate code and understanding new libraries.