Writing on christensen.codeshttps://christensen.codes/writing/Recent content in Writing on christensen.codesHugoen-us© 2021-2026 Mike ChristensenAI Agent Streaming in Action: Barge-in, Human Handover, and Session Continuity @ Ablyhttps://christensen.codes/writing/ai-agent-streaming-in-action/Fri, 29 May 2026 00:00:00 +0000https://christensen.codes/writing/ai-agent-streaming-in-action/A live demo of the patterns that are hard to get right with a plain HTTP stream: session continuity, barge-in, human handover and multi-agent coordination.Why Production AI Needs a Session Layer, Not Just a Stream @ Ablyhttps://christensen.codes/writing/production-ai-session-layer/Tue, 28 Apr 2026 00:00:00 +0000https://christensen.codes/writing/production-ai-session-layer/HTTP streaming is fine for AI demos, but real users need something more durable. I wrote on the Ably blog about why.Exploring Generic Types in Go 2.0https://christensen.codes/writing/go-exploring-generics/Sat, 09 Jan 2021 00:00:00 +0000https://christensen.codes/writing/go-exploring-generics/Building a reflection-free, type-safe utility library for Go.Escape Analysis in Go: Stack vs. Heaphttps://christensen.codes/writing/go-escape-analysis/Sun, 08 Nov 2020 00:00:00 +0000https://christensen.codes/writing/go-escape-analysis/Optimising code by easing pressure on the Garbage Collector.Concurrency is not Parallelismhttps://christensen.codes/writing/go-concurrency-is-not-parallelism/Tue, 27 Oct 2020 00:00:00 +0000https://christensen.codes/writing/go-concurrency-is-not-parallelism/Wasting Goroutines on Conway’s Game of Life.Flocking Gophers: The Boids Algorithmhttps://christensen.codes/writing/go-boids/Sun, 06 Sep 2020 00:00:00 +0000https://christensen.codes/writing/go-boids/Emergent flocking behaviour and predator evasion in Go.Integration Testing in Gohttps://christensen.codes/writing/go-integration-testing/Thu, 27 Aug 2020 00:00:00 +0000https://christensen.codes/writing/go-integration-testing/How to test code works correctly together..Unit testing in Gohttps://christensen.codes/writing/go-unit-testing/Wed, 26 Aug 2020 00:00:00 +0000https://christensen.codes/writing/go-unit-testing/How to test pieces of code in isolation.Dependency Injection in Gohttps://christensen.codes/writing/go-dependency-injection/Tue, 25 Aug 2020 00:00:00 +0000https://christensen.codes/writing/go-dependency-injection/How to write modular, maintainable and testable Go applications.SQL Database Migrations in Gohttps://christensen.codes/writing/go-sql-migrations/Mon, 24 Aug 2020 00:00:00 +0000https://christensen.codes/writing/go-sql-migrations/How to safely manage schema migrations in your Go microservice.Configuring Go Applications with Viper and Cobrahttps://christensen.codes/writing/configuring-go-applications/Mon, 03 Aug 2020 00:00:00 +0000https://christensen.codes/writing/configuring-go-applications/How to configure your Go apps with environment variables and flags.Structuring Projects in Gohttps://christensen.codes/writing/structuring-go-applications/Sun, 02 Aug 2020 00:00:00 +0000https://christensen.codes/writing/structuring-go-applications/Best practices for project layout when using Go.