How We Used AI to Make happycontext Up to 77× Faster Without Breaking Its API
How we used AI, profiling, adversarial tests, and repeatable Go benchmarks to cut hot-path work and make filtered log writes up to 77x faster.
Go Backend and API Patterns
Practical backend engineering in Go — middleware, architecture, reliability, and performance.
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11 min
happymode: a tiny macOS menu bar app that keeps Dark Mode on schedule
A behind-the-scenes look at happymode: a native macOS menu bar utility that switches system appearance using sunrise/sunset (no external APIs) or custom daily times, with a weekly preview and permission-aware UX.
I Built happycontext: Wide Logging for Go with Router + Logger Adapters
A practical deep dive into happycontext, a Go wide-logging library that emits one structured event per request with support for slog, zap, zerolog, and net/http, gin, echo, and fiber integrations.
Best Dockerfile for Golang, Optimize Your Dockerfile
Create best Dockerfile for Golang, optimize your Dockerfile for Golang and make it blazingly fast! 🔥