Notes from shipping
What actually happens between a rough sketch and a live store listing — written down while it is still fresh. 4 posts on Flutter, store review, engineering and SEO.
Notes
7 min read
What App Store rejections actually teach you about scope
Four apps, several rejections, and the pattern behind almost all of them: the feature was never scoped properly in the first place. Here is the checklist I run before a build starts.
Flutter
8 min read
One Flutter codebase, two stores, zero surprises
Shipping the same app to the App Store and Google Play sounds like a solved problem until release day. Signing, permissions, privacy manifests and the small platform differences that cost the most time.
Engineering
9 min read
Bluetooth thermal printing in Flutter, without the guesswork
Building MyDigitalBill meant talking to inexpensive 58mm receipt printers over Bluetooth. What the ESC/POS spec leaves out, why iOS is the hard part, and how to make invoices print identically on every device.
SEO
6 min read
Core Web Vitals for people who'd rather be building
LCP, INP and CLS explained in the order you should actually fix them — plus the three changes that move the score most on a typical marketing site.