GitHub Copilot is not limited to Free, Pro and Enterprise. The current lineup also includes Student, Pro+, Max and Business. The useful first distinction is whether you need an individual account or centrally managed access for an organization—not whether your repository happens to be public or private. Official documentation checked October 14, 2026. Dollar amounts … Read more
GitHub Copilot has a policy named Suggestions matching public code. Set it to Block when you want supported Copilot features to suppress detected public-code matches. Configure the policy on GitHub, not through an invented “Enable Public Code Suggestions” checkbox in VS Code or JetBrains. Important: this is a matching filter, not a guarantee that every … Read more
GitHub Copilot stops suggesting code in TypeScript files when the extension loses connection to the language server or when project configuration blocks inline suggestions. This problem commonly occurs after a VS Code update, a change in the TypeScript version used by the project, or when Copilot’s telemetry settings are misconfigured. The root cause is often … Read more
You have a function that works but is too long, hard to read, or duplicates logic. Refactoring by hand is slow and risks introducing bugs. GitHub Copilot Chat can analyze the function and suggest cleaner, more maintainable code. This article explains how to use Copilot Chat to refactor a function step by step, including the … Read more
Choose the control that matches your goal: stopping Copilot in your local workspace, excluding selected content in supported Copilot features, or enforcing an organization-wide restriction. These are not interchangeable. Do not rely on a .copilotignore file as a portable GitHub Copilot privacy barrier. GitHub’s current exclusion instructions use administrator-managed content-exclusion settings, and those settings do … Read more
GitHub Copilot suggests code as you type, but the quality of those suggestions varies noticeably between programming languages. A Python developer often receives accurate, idiomatic completions, while a developer writing in Haskell or R might see more generic or incomplete output. This inconsistency stems from how Copilot was trained and the volume of public code … Read more
Writing unit tests is essential for code quality but can be time-consuming. GitHub Copilot can generate test code directly from your source files, saving you significant effort. This article explains how to use Copilot to create unit tests in Visual Studio Code and other supported IDEs. You will learn the correct prompts, context setup, and … Read more
You write code that follows a strict style guide and naming convention, but GitHub Copilot suggests code that does not match. This happens because Copilot generates suggestions based on patterns from millions of public repositories, not your project-specific rules. The tool does not automatically read your linter configuration, editor settings, or team standards. This article … Read more
Many developers use JetBrains IDEs like IntelliJ IDEA, PyCharm, and WebStorm for coding. GitHub Copilot offers AI-powered code completions directly in the editor. But you must configure the plugin and authenticate your GitHub account before it works. This article explains the exact steps to install, authenticate, and tune GitHub Copilot in any JetBrains IDE. Configuration … Read more
“Copilot Workspace vs Copilot Chat” is now a historical comparison, not a choice between two equivalent current purchase options. The official Copilot Workspace manual describes a GitHub Next experiment and was archived in September 2025. Do not use its preview screens as instructions for today’s Copilot. For current work, decide whether you want interactive help … Read more