All Articles
Three Implementations You Always Face with Next.js and Supabase — RLS, State, and Real-Time
Past building the foundation of a web app lie three things you always get stuck on — DB access control (RLS), screen state management, and real-time updates — explained at the implementation level with Next.js and Supabase code. Down to production pitfalls like memory leaks from forgotten unsubscribes and how auth ties into RLS.
A Map for Programmers Shipping Their First Web App — The Big Picture with Next.js and Supabase
You can write algorithms, yet you stall on the difference between frontend and backend, or on what a React component even is. For programmers in that spot, here is the big picture of a web app as a single map, using Next.js and Supabase — down to the line between server-run and browser-run code.
Why Wallpapers Look Dull on Device: Taming Display P3 in the Delivery Pipeline
The same wallpaper looked dull once set on device. The culprit was a mix-up between wide-gamut Display P3 and sRGB. Beyond embedding profiles, here is how to tell whether the pixels are truly wide-gamut, a pre-delivery gate script, and the Android wide-color story, across six wallpaper apps.
Your List Jumps Back to the Top — Restoring Scroll Position Across Back Navigation and Process Death
How I rebuilt scroll restoration for a wallpaper grid by splitting it into two unrelated problems — back navigation and process death — covering getItemLayout, save timing, and killing the restore flicker.
Building an Ambient Display App for Apple TV with Rork Max
Use the native Swift that Rork Max generates as a foundation for an Apple TV app that quietly plays on a loop. We cover Top Shelf, the focus engine, and seamless video loops, with the practical lessons that only surface in real operation.
Adding an Apple Wallet Stamp Card to a Rork Max App — Signing and Updates
You want a shop stamp card in Apple Wallet. When you issue a PassKit pass from a Swift app generated by Rork Max, the hard parts are not design — they are signing and remote updates. Here are the implementation essentials.
Staging Wallpaper Packs Before the First Launch: Where Rork Max and Background Assets Fit
Content-heavy apps tend to greet new users with an empty grid. Background Assets downloads content out-of-band, ahead of the first launch. Here is how I implement it in Rork Max's native Swift, a domain Rork (Expo) cannot reach easily, plus how I decide when it is worth it.
Building an iMessage Extension with Rork Max to Bring Your App's World into Messages — Notes on Distribution as Code
A walkthrough of adding an iMessage extension to the native Swift project Rork Max generates, sharing your app's assets right inside Messages. Covers compact/expanded presentation, sending messages, and diagnosing why the extension won't appear in the drawer — from an indie developer's distribution lens.
Building a WeatherKit App with Rork Max — The Auth and Attribution Pitfalls
When you add WeatherKit to a native Swift app generated by Rork Max, the first walls are authentication and attribution. Here is the workflow I confirmed: token handling, rate limits, and the mandatory data-source display.
Adding NFC Tag Reading to a Rork Max App with Core NFC
How to add Core NFC to a Swift app generated by Rork Max and read NDEF tags, covering the entitlement and Info.plist setup through the production gotchas, with real code.
Designing WidgetKit Timelines Around the Refresh Budget: Why My Wallpaper Widgets Stopped
Why does a home screen widget stop updating after the evening? A clear look at WidgetKit timeline design through three lenses: the refresh budget, the reload policy, and entry density. With a working TimelineProvider, an entry design that does not burn through the budget, and relevance-based prioritization, drawn from running six wallpaper apps solo.
Shipping Wallpaper Packs Without an App Review — Versioning and Delta Delivery for Remote Assets Across Six Apps
Re-submitting your app every time you add ten wallpapers grinds operations to a halt. Here is a manifest-based versioning scheme with delta downloads, cache invalidation, and rollback — with the implementation and measured transfer savings from running six apps in parallel.