https://blog.renewelches.com/tags/ruff/Recent content in Ruff on René WelchesHugoen-usTue, 07 Apr 2026 11:45:10 -0400https://blog.renewelches.com/2026/04/07/vscode-python-formatting-ruff/Tue, 07 Apr 2026 00:00:00 +0000https://blog.renewelches.com/2026/04/07/vscode-python-formatting-ruff/<h1 id="switching-from-black-to-ruff-for-python-formatting-in-vs-code">Switching from Black to Ruff for Python Formatting in VS Code</h1> <p>In a <a href="https://blog.renewelches.com/2025/11/11/vscode-python-formatter/">previous post</a> I set up Black, isort, and Mypy to keep my Python code clean in VS Code. That setup worked well for a while, but I kept running into a frustrating problem: whenever I followed along with official examples from Anthropic or other third-party libraries, VS Code would light up with dozens of errors. The strict Black + Mypy configuration was fighting me more than helping me.</p>