Tech Articles
Curated developer articles, tutorials, and guides – auto-updated hourly
ninomaeDev3d ago • 9 min read
Why your App Tracking Transparency prompt doesn't show up (and how it got my app rejected)
App Review rejected my iOS app under Guideline 2.1. The note said reviewers were unable to locate th...
#ios#reactnative#expo#mobile
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Renga5d ago • 5 min read
My dev environment was hiding eight production bugs
Every convenience in my development setup was concealing a defect on the other side of it. Counting ...
#reactnative#firebase#ios#testing
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Mark Melton10h ago • 4 min read
I Built a Free MIT Audio Engine for Expo Because Background Audio Should Not Require a Commercial License
Daily Bible - Offline & Audio was never supposed to be a music app. It is a Bible. Lightweight....
#reactnative#opensource#mobile#tts
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Dheeraj Akula3d ago • 4 min read
An iOS multiline TextInput that wouldn't wrap, and the one-line fix
A mentions library inserts text through children instead of value, so iOS never re-runs layout and t...
#reactnative#ios#debugging
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Raj Chavan6d ago • 3 min read
I built an app that OCRs every screenshot on your phone — here's the architecture
We all have that folder of 500+ screenshots we can never find anything in. I got tired of scrolling....
#reactnative#android#buildinpublic#ai
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Jules Sarah18h ago • 5 min read
Two Junior Devs, One Expo Template, and 15 Hours Lost to Docs That Didn't Exist
A week-long friction diary from onboarding two junior devs to a React Native app. Almost none of it ...
#reactnative#expo#beginners#webdev
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Abdul Moueed3d ago • 2 min read
Tired of broken React Native environments? I built a CLI to fix that
If you've worked with React Native long enough, you know the drill: everything worked fine yesterday...
#reactnative#javascript#opensource#devtool
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Muhammad haris baig4h ago • 4 min read
25 Findings, One Mobile App: What a Real Pentest Report Taught Me About React Native Security
A few weeks ago I sat down with a full penetration test report on a tenant app I'd been building....
#mobile#security#reactnative#testing
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Prabhakar3d ago • 7 min read
React Native Architecture: 8 Folder Structures for Scalable Apps
A team-lead's breakdown of 8 real React Native project architectures — what each one actually solves...
#reactnative#architecture#career#mobile
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Sophie F A2d ago • 4 min read
The 4 AI Patterns That Actually Ship in Mobile
Transcription, RAG, streaming generation, vision extraction — the only four AI patterns that consist...
#reactnative#ai#expo#supabase
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Sebastien Lorber5d ago • 9 min read
This Week In React #293: Next.js, TanStack, browser(), React Aria | PlainText, Vision Camera, Gesture Handler | Stacked PRs, Flue, Node
Hi everyone, Kasia and Kuba from Software Mansion here. This week, Next.js 16.3 officially shipped,...
#react#reactnative
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Lucas Martin5d ago • 3 min read
I published my digital product's refund rate
7-day no-questions refund on React Native templates. Refund rate came in at 3.8%. Here is the actual...
#reactnative#indiehackers#startup#saas
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Kumudha19h ago • 3 min read
Flutter vs React Native in 2026: A Technical Comparison
If your mental model of this debate is still "Flutter is fast, React Native is laggy because of the....
#flutter#reactnative#mobiledev#programming
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frontendfacile.it5d ago • 4 min read
Apex: perché un modello specializzato può battere i “frontier” su React Native
Costi, contesto, freschezza del know‑how e controllo operativo: i motivi pratici per cui la...
#reactnative#modellispecializzati#contextwindow#finetuning
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abdelrahman abuissa2h ago • 5 min read
Native vs React Native vs Flutter: how we choose a mobile stack (with real UAE cost data)
Originally published on the Coders Technologies blog. We are a mobile and AI development team in...
#reactnative#flutter#mobile#architecture
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Sayem Chowdhury2d ago • 3 min read
How to Play MKV, x265 and Other Unsupported Video Formats in React Native with VLC
The complete guide to playing MKV, x265, VP9, FLAC and RTSP streams in React Native on Android, iOS,...
#reactnative#video#opensource#vlc
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Londi Tangu6d ago • 3 min read
Lancé 4 apps yo solo desde Windows (sin Mac), y esto es lo que aprendí
Soy dev en solitario. Sin equipo, sin inversión, en una PC con Windows. En los últimos meses saqué.....
#español#python#spanish#reactnative
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George Fean2h ago • 7 min read
Runtime Versions: The Compatibility Boundary for React Native OTA Updates
A React Native application is not one artifact. The binary users install from the App Store or Play...
#reactnative#mobile#devops#javascript
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Muhammad Awais19h ago • 1 min read
Flatlist vs ScrollView
When rendering a list of items in react native we commonly use Flatlist and Scrollview. Flatlist...
#mobile#performance#react#reactnative
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Ege Tutumlu4d ago • 1 min read
Building Decide: A Social Platform for Decision-Making
Hi, I’m Ege Tutumlu, the founder and independent developer of Decide. Decide is a social...
#reactnative#typescript#startup#mobile
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Hugo Rus19h ago • 4 min read
We Made Checkout 600ms Faster. Not One User Noticed.
Perf tuning moved end-to-end timing measurably. Retests cited none of it. The things users did cite ...
#reactnative#ux#payments#webdev
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JaggerBlack57812d ago • 7 min read
Audit-Ready React Native SMS OTP Login: Backend API, Autofill, and Abuse Prevention
An SMS OTP login is a communications workflow with an authentication step attached. That distinction...
#reactnative#sms#authentication
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Hugo Rus5d ago • 5 min read
Porting a Lovable App to React Native: The Translation Table Nobody Gives You
Lovable outputs React DOM, not React Native. Here is the component-by-component port, and the Apple ...
#reactnative#ai#webdev#expo
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Russel Dsouza6d ago • 3 min read
Mobile App Analytics in React Native: What to Track (and What to Skip)
A working developer's guide to instrumenting a React Native or Expo app: the four metric buckets, th...
#reactnative#mobile#analytics#webdev
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