You shipped a Flutter release. A day later, users hit a bug: a crash on one screen, a wrong API URL, a broken checkout. The fix is one line of Dart. The normal path is a new build, an upload, a store review that can take hours or days, and then waiting for users to actually install the update. For…
The problem Cross-device systems fail at boundaries: mismatched SDK versions, unsupported hardware, permissions, unstable Wi-Fi, overloaded inference, unhandled robot errors, or missing observability. A release checklist makes these risks explicit. What this guide covers This tutorial focuses on…
Flutter Firebase Last-Write-Wins Sync: Preventing Cloud Edits from Clobbering Local Building an offline-first task app like ROCIs Tasks means wrestling with data synchronization. You want users to feel productive regardless of connectivity, but that introduces a critical challenge: what happens…
A product list I reviewed scrolled badly on older phones. Every card showed a small thumbnail, but the app downloaded the full size photo for every item, held it in memory, and resized it on the fly. The list was not slow because the phones were weak. It was slow because every row asked the phone…
5 Things AI Still Gets Wrong When Building Flutter Apps DevUnionX DevUnionX DevUnionX Follow Nov 5 5 Things AI Still Gets Wrong When Building Flutter Apps # flutter # dart # mobile # motivation 5 reactions Add Comment 9 min read
AI can generate a Flutter screen in seconds. It can create widgets, connect APIs, suggest animations, and even put together an entire prototype from a short prompt. That's impressive. And honestly, it makes development much faster. But there's a difference between generating an interface and…
I build Flutter apps on my own. Most of my review problems were not caused by Flutter. They came from small things that are easy to miss when you test an app you already know well. Here are the checks I now run before each submission. 1. Test the app like a reviewer Delete the app. Install the…