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Kotlin

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

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How to Find, Prevent And Solve Java.lang.NullPointerException in Mobile Apps

How to Find, Prevent And Solve Java.lang.NullPointerException in Mobile Apps

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5 min read
Flutter, React Native, or Kotlin Multiplatform — Choosing the Right Stack in 2025

Flutter, React Native, or Kotlin Multiplatform — Choosing the Right Stack in 2025

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3 min read
I built a Jetpack Compose framework that auto-generates SQLite database and UI for your entities (ERP-style apps in minutes)

I built a Jetpack Compose framework that auto-generates SQLite database and UI for your entities (ERP-style apps in minutes)

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1 min read
Melhorando a performance em Kotlin com concatenação de strings

Melhorando a performance em Kotlin com concatenação de strings

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2 min read
Beyond Crash Reports: Firebase Hacks That Will Supercharge Your Android App 🚀

Beyond Crash Reports: Firebase Hacks That Will Supercharge Your Android App 🚀

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1 min read
The Compiler's Secret: How Coroutines Actually Work

The Compiler's Secret: How Coroutines Actually Work

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5 min read
Android project collaboration

Android project collaboration

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1 min read
Event Handling: Automatic Event Bootstrapping

Event Handling: Automatic Event Bootstrapping

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5 min read
The Cost of Concurrency Interop: Trading Clean Modularity for Shared JVM Efficiency

The Cost of Concurrency Interop: Trading Clean Modularity for Shared JVM Efficiency

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5 min read
Seamless Events Version Management

Seamless Events Version Management

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4 min read
Messaging Broker Migration: Why Lock-in Hurts and How to Avoid It

Messaging Broker Migration: Why Lock-in Hurts and How to Avoid It

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6 min read
Chapter 3 - Methods Common to All Objects (Items 10-14)

Chapter 3 - Methods Common to All Objects (Items 10-14)

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7 min read
How to Create an IoT App in Kotlin Multiplatform

How to Create an IoT App in Kotlin Multiplatform

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12 min read
Master Jetpack Compose Animations — Bite‑Sized Guides to Make Your UI Pop ✨

Master Jetpack Compose Animations — Bite‑Sized Guides to Make Your UI Pop ✨

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2 min read
Message Mirror: a tiny, resilient Android notification + SMS forwarder (Flutter + Kotlin)

Message Mirror: a tiny, resilient Android notification + SMS forwarder (Flutter + Kotlin)

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7 min read
looking for contributors for an open-source KMP project to automate office processes

looking for contributors for an open-source KMP project to automate office processes

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1 min read
EasyLog - Intelligent Object Debugging

EasyLog - Intelligent Object Debugging

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3 min read
PlugBrain: The open-source app helping you take back control of your screen time

PlugBrain: The open-source app helping you take back control of your screen time

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2 min read
DataStore in Android: The Future of Local Key-Value Storage

DataStore in Android: The Future of Local Key-Value Storage

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1 min read
Why Every Android Dev Should Master Arrays Before Anything Else

Why Every Android Dev Should Master Arrays Before Anything Else

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1 min read
Event Handling: Keep It Fast and Simple

Event Handling: Keep It Fast and Simple

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5 min read
Building a Real-Time Heart Rate Monitoring App with Kotlin + Google Cloud

Building a Real-Time Heart Rate Monitoring App with Kotlin + Google Cloud

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2 min read
Flutter: Using Android Intent via native interop with jnigen

Flutter: Using Android Intent via native interop with jnigen

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5 min read
Loan application button for android app

Loan application button for android app

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1 min read
Automatic resource cleanup in Jetpack ViewModels using AutoCloseable

Automatic resource cleanup in Jetpack ViewModels using AutoCloseable

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2 min read
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