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Kotlin

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

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My Android AI app finally has a signed release APK. It went from 82 MB to 19 MB

My Android AI app finally has a signed release APK. It went from 82 MB to 19 MB

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2 min read
An Android app blocker that only triggers on one WiFi network (no root)

An Android app blocker that only triggers on one WiFi network (no root)

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2 min read
A messenger with no server: how ShutChat gets a message from one phone to another

A messenger with no server: how ShutChat gets a message from one phone to another

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4 min read
Kotlin Multiplatform: the migration I wish I'd planned

Kotlin Multiplatform: the migration I wish I'd planned

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1 min read
When ML Kit can't read a worn, printed QR: a cheapest-first fallback ladder on Android

When ML Kit can't read a worn, printed QR: a cheapest-first fallback ladder on Android

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4 min read
Ask for a Play Store review once, after the app has done its job

Ask for a Play Store review once, after the app has done its job

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4 min read
Hacktoberfest: 13 small, well-described issues in a Kotlin library for AI agents

Hacktoberfest: 13 small, well-described issues in a Kotlin library for AI agents

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4 min read
Building a camera app with Compose Multiplatform and Swift Export

Building a camera app with Compose Multiplatform and Swift Export

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5 min read
Most mobile security scanner warnings are noise. Here’s how I cut them

Most mobile security scanner warnings are noise. Here’s how I cut them

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9 min read
Architecting Location-Based Sound Automation Without Draining Battery

Architecting Location-Based Sound Automation Without Draining Battery

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5 min read
Introducing PhysioApp: Building an Open Source Physiotherapy Management App with Kotlin Multiplatform

Introducing PhysioApp: Building an Open Source Physiotherapy Management App with Kotlin Multiplatform

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3 min read
Why AI Agents Need a Reconciliation Layer: Modeling the Gap Between Dispatch and Confirmation

Why AI Agents Need a Reconciliation Layer: Modeling the Gap Between Dispatch and Confirmation

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4 min read
I built an on-device overlay to debug Firebase Analytics events (no cable, no logcat)

I built an on-device overlay to debug Firebase Analytics events (no cable, no logcat)

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2 min read
The Kotlin Feature That Changes How You Think About Writing Safer Code

The Kotlin Feature That Changes How You Think About Writing Safer Code

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7 min read
JUnit 6 Parameterized Tests: The Complete Guide to Data-Driven Testing on the JVM

JUnit 6 Parameterized Tests: The Complete Guide to Data-Driven Testing on the JVM

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16 min read
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