Saying Goodbye to Firebug. Firebug has reached end-of-life as a separate extension, replaced by the built-in Firefox Developer Tools. It’s hard to overstate how influential Firebug has been in helping to turn front-end web development into a respected and productive engineering discipline.
Recent articles
- Highlights from my appearance on the Data Renegades podcast with CL Kao and Dori Wilson - 26th November 2025
- Claude Opus 4.5, and why evaluating new LLMs is increasingly difficult - 24th November 2025
- sqlite-utils 4.0a1 has several (minor) backwards incompatible changes - 24th November 2025