$ tail -f ~/notes
Writing.
Notes on building scalable web and mobile products: architecture, performance, payments, and the SEO that gets them found.
Technical SEO with the Next.js App Router: A Practical Playbook
How I get Next.js sites ranking — metadata, structured data, Core Web Vitals, sitemaps and the rendering choices that actually move the needle.
Scalable React Patterns That Survive a Growing Codebase
The component, state and data-fetching patterns I reach for so a React app stays maintainable as the team and feature set grow.
A Cross-Platform Architecture for React Native Apps
How I structure React Native apps so iOS and Android share almost everything, with a clean line between shared and platform code.
Microservices with NestJS: Integrating Multi-Gateway Payments
Building payments across Stripe and PayPal in NestJS microservices: idempotency, webhooks, and keeping money flows reliable.
React Server Components: When to Reach for the Client
A mental model for the server/client boundary in the Next.js App Router — what runs where, why it matters, and how to ship less JavaScript.
$ echo $TOPIC >> ideas.txt
Have a topic you'd like me to cover?
Suggestions, corrections and questions are all welcome. Send me a note.