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Kotlin

a cross-platform, statically typed, general-purpose programming language with type inference

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My Camera App Was Crashing When Users Mixed HDR + 60 FPS — CameraX Fixed It

My Camera App Was Crashing When Users Mixed HDR + 60 FPS — CameraX Fixed It

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4 min read
Building an Offline-First AI Prompt Manager: Tech Stack and Lessons Learned

Building an Offline-First AI Prompt Manager: Tech Stack and Lessons Learned

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3 min read
8 architectural bugs we found auditing 29 microservices (with code)

8 architectural bugs we found auditing 29 microservices (with code)

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5 min read
Advanced MVVM in Jetpack Compose: Search, Pagination & Cross-Module Triggers

Advanced MVVM in Jetpack Compose: Search, Pagination & Cross-Module Triggers

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7 min read
Building an On-Device AI Scam Detector for Android — Gemma 4 + LiteRT

Building an On-Device AI Scam Detector for Android — Gemma 4 + LiteRT

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1 min read
Device distinct messaging: why I killed multi-device and how fingerprint hashing enforces it.

Device distinct messaging: why I killed multi-device and how fingerprint hashing enforces it.

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5 min read
My road to ML-KEM-768 over X25519 for my messaging app

My road to ML-KEM-768 over X25519 for my messaging app

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5 min read
I Built NativeLM for Android (And Bypassed OEM RAM Lies to Do It)

I Built NativeLM for Android (And Bypassed OEM RAM Lies to Do It)

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4 min read
Syntax is boring: A mental model to learning a new programming language fast!

Syntax is boring: A mental model to learning a new programming language fast!

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17 min read
Building an AI task generator for Vikunja that doesn't trust itself

Building an AI task generator for Vikunja that doesn't trust itself

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3 min read
I Built an AI Security Coach for People Who Can't Afford to Get Hacked

I Built an AI Security Coach for People Who Can't Afford to Get Hacked

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3 min read
How I Built an Android Keyboard in Kotlin for Two Ghanaian Languages

How I Built an Android Keyboard in Kotlin for Two Ghanaian Languages

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5 min read
Why Does My Android Camera Stop Recording When the Screen Turns Off? Doze, WorkManager, and the Right Way to Build a Foreground Service

Why Does My Android Camera Stop Recording When the Screen Turns Off? Doze, WorkManager, and the Right Way to Build a Foreground Service

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15 min read
Building AI-Powered Android Apps (Without the Boilerplate)

Building AI-Powered Android Apps (Without the Boilerplate)

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5 min read
Same Gradle dependency flagged across 14 modules? That's one convention plugin, not 14 problems.

Same Gradle dependency flagged across 14 modules? That's one convention plugin, not 14 problems.

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3 min read
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