The cost of context switching
Most codebases grow in directions their authors never anticipated. The pressure to optimize early is real, but constraints often produce more elegant solutions than freedom ever could.
Recent posts
- Incremental adoption of types· 30 minutes ago · 18,298 reads
- On writing code that lasts· 20 days ago
- Design debt we never talk about· 19 days ago
Building for the long tail
Naming is one of the hardest problems in software, yet we spend less time on it than we should. Let's talk about why it matters and how to get better at it.
From the archive
The tools we reach for shape our thinking. I've spent the last decade in terminals and shells, and it's changed how I approach problem-solving in subtle ways.
About this site
I write about software architecture, distributed systems, and the craft of programming. Posts are infrequent but hopefully worth the wait.
Thoughts on code. Updated monthly.
Elsewhere
Occasional thoughts on technical topics. Past essays here.