YYannickinyannick-tech.hashnode.dev·Jul 8 · 10 min readHow I turned behavioral science into testable KotlinThis is part 2 of a two-part series on building Habit Arc. Part 1 was about why I built it around the science of automaticity instead of streaks. This part is about the architecture — and the lessons 00
YYannickinyannick-tech.hashnode.dev·Jul 4 · 9 min readWhy I stopped counting streaks and started measuring automaticityThis is part 1 of a two-part series on building Habit Arc, a local-first Android habit tracker. This part is about why I built it and the science it's built on. Part 2 is about the architecture. I've00
YYannickinyannick-tech.hashnode.dev·Jul 1 · 8 min readBuilding a PostgreSQL Browser for Obsidian with ElectronI was in the middle of work, had Obsidian open already, and just needed to inspect a local PostgreSQL database. Normally that means switching apps, opening pgAdmin, logging in again, and clicking thro00
YYannickinyannick-tech.hashnode.dev·Oct 12, 2025 · 3 min readStreamline Your x402 API Monitoring with x402station: A Comprehensive GuideHey folks, I’m excited to share: x402station.com — a platform designed for anyone working with x402-powered services. It’s all about giving you the tools to discover, monitor, and track the performance of x402 APIs, all in one place. My hope is that ...00
YYannickinyannick-tech.hashnode.dev·May 31, 2025 · 6 min readValidating Next-Auth JWE Tokens in NestJS: A Step-by-Step GuideHey there! 👋 Today I'm diving into a topic that had me puzzled for longer than I'd like to admit: validating Next-Auth JWE tokens in a NestJS backend. If you've ever tried to build a full-stack application with Next.js on the frontend and NestJS on ...00
