Black Onlline Demo (via) Black is “the uncompromising Python code formatter” by Łukasz Langa—it reformats Python code to a very carefully thought out styleguide, and provides almost no options for how code should be formatted. It’s reminiscent of gofmt. José Padilla built a handy online tool for trying it out in your browser.
Recent articles
- Distributing Go binaries like sqlite-scanner through PyPI using go-to-wheel - 4th February 2026
- Moltbook is the most interesting place on the internet right now - 30th January 2026
- Adding dynamic features to an aggressively cached website - 28th January 2026