How Unicode Country Flags Work
How do you encode politically-contentious country flags?
All the ways in which you’re wrong about Unicode.
Server-To-Server Authentication Schemes
A tour of motivations, techniques, strengths, and weaknesses.
Metrics for understanding request-driven program performance.
Use session tokens instead.
Data-Driven Software Interviews
Software interviews suck, but they don’t have to.
Open Letter To Pause AI Experiments
All of a sudden, the consequences of technology are a problem.
An interview with an Agile Coach.
A design that adds generic functions and types.