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Vincent Tsen

Native Android Kotlin Developer

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Convert KAPT to KSP - Room and Hilt Examples

Convert KAPT to KSP - Room and Hilt Examples

1
Comments
2 min read

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Equivalent Perforce Shelving Command in GitHub

Equivalent Perforce Shelving Command in GitHub

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Comments
2 min read
Simplify ViewModelProvider.Factory() Implementation with Kotlin Lambda and Object Expressions

Simplify ViewModelProvider.Factory() Implementation with Kotlin Lambda and Object Expressions

1
Comments
2 min read
Integrate Firebase Realtime Database and User Authentication into your Android App

Integrate Firebase Realtime Database and User Authentication into your Android App

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Comments
4 min read
How to Add Spotless Code Formatter to your Android Project?

How to Add Spotless Code Formatter to your Android Project?

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3 min read
How to Request Android Runtime Permissions using Jetpack Compose?

How to Request Android Runtime Permissions using Jetpack Compose?

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5 min read
@RequiresApi() and @ChecksSdkIntAtLeast() Annotation

@RequiresApi() and @ChecksSdkIntAtLeast() Annotation

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3 min read
Simple Preferences & Proto DataStore Demo App

Simple Preferences & Proto DataStore Demo App

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7 min read
Simple Firebase Sign-in UI Demo App

Simple Firebase Sign-in UI Demo App

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3 min read
How to add Google Play In-app Review Dialog?

How to add Google Play In-app Review Dialog?

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4 min read
How to Add Deep Links in Jetpack Compose?

How to Add Deep Links in Jetpack Compose?

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6 min read
Kotlin Flow - Combine, Merge and Zip

Kotlin Flow - Combine, Merge and Zip

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3 min read
Flow, SharedFlow, StateFlow Class Diagram

Flow, SharedFlow, StateFlow Class Diagram

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2 min read
Pass by Value vs CompositionLocal vs Static CompositionLocal

Pass by Value vs CompositionLocal vs Static CompositionLocal

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4 min read
Android Context 101 with Class Diagram

Android Context 101 with Class Diagram

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3 min read
Beginner's Guide to Understand Build Gradle Files in Android Studio

Beginner's Guide to Understand Build Gradle Files in Android Studio

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8 min read
Android vs Desktop App Kotlin Compilation Process

Android vs Desktop App Kotlin Compilation Process

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2 min read
Kotlin Infix Notation is Confusing

Kotlin Infix Notation is Confusing

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2 min read
How to Implement Custom Fonts using Downloadable Google Fonts?

How to Implement Custom Fonts using Downloadable Google Fonts?

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2 min read
What is Kotlin Reified Type Parameter?

What is Kotlin Reified Type Parameter?

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2 min read
How to Debug Jetpack Compose Recomposition with Logging?

How to Debug Jetpack Compose Recomposition with Logging?

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4 min read
minSdk vs targetSdk vs compileSdk

minSdk vs targetSdk vs compileSdk

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3 min read
Simple Example to Use WorkManager and Notification

Simple Example to Use WorkManager and Notification

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5 min read
Convert Android App to Use Material 3 Design

Convert Android App to Use Material 3 Design

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4 min read
Implement Default Splash Screen Prior to Android 12

Implement Default Splash Screen Prior to Android 12

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3 min read
Side Effects Summary in Jetpack Compose

Side Effects Summary in Jetpack Compose

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4 min read
What is Delegation Interface in Kotlin?

What is Delegation Interface in Kotlin?

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2 min read
DRY, KISS, and YAGNI to avoid Over-engineering Trap

DRY, KISS, and YAGNI to avoid Over-engineering Trap

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5 min read
Convert Flow to SharedFlow and StateFlow

Convert Flow to SharedFlow and StateFlow

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6 min read
Exploring Different Ways to Collect Kotlin Flow

Exploring Different Ways to Collect Kotlin Flow

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5 min read
How to add Version Catalog to your Android App?

How to add Version Catalog to your Android App?

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4 min read
How to Convert Android Gradle Groovy to KTS?

How to Convert Android Gradle Groovy to KTS?

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5 min read
launchWhenCreated() vs launchWhenStarted() vs launchWhenResumed() vs repeatOnLifeCycle()

launchWhenCreated() vs launchWhenStarted() vs launchWhenResumed() vs repeatOnLifeCycle()

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3 min read
GlobalScope vs viewModelScope vs lifecycleScope vs rememberCoroutineScope

GlobalScope vs viewModelScope vs lifecycleScope vs rememberCoroutineScope

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4 min read
Understand "by" Delegated Properties in Kotlin

Understand "by" Delegated Properties in Kotlin

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4 min read
Implement Kotlin Interfaces with SAM conversions

Implement Kotlin Interfaces with SAM conversions

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2 min read
How to Take Screenshot from Android Emulator?

How to Take Screenshot from Android Emulator?

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2 min read
Introduction to Kotlin Flows and Channels

Introduction to Kotlin Flows and Channels

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4 min read
Exploring Android LiveData Usages and Behaviors

Exploring Android LiveData Usages and Behaviors

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7 min read
How to Simulate Process Death in Android?

How to Simulate Process Death in Android?

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4 min read
Normal Variable vs remember vs remember mutabableStateOf Comparisons

Normal Variable vs remember vs remember mutabableStateOf Comparisons

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2 min read
View Model Creation in Jetpack Compose

View Model Creation in Jetpack Compose

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2 min read
Activity and View Model Lifecycles Demo App

Activity and View Model Lifecycles Demo App

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5 min read
How to Add Navigation Drawer in Jetpack Compose?

How to Add Navigation Drawer in Jetpack Compose?

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3 min read
Prefer Function Reference over Lambda in Kotlin? Wrong!

Prefer Function Reference over Lambda in Kotlin? Wrong!

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5 min read
Simple RSS Feed Reader - Jetpack Compose

Simple RSS Feed Reader - Jetpack Compose

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10 min read
Best Way to Learn for Self-taught Android developer

Best Way to Learn for Self-taught Android developer

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3 min read
Simple Google Map App - Jetpack Compose

Simple Google Map App - Jetpack Compose

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6 min read
What is Trailing Lambda and Comma in Kotlin?

What is Trailing Lambda and Comma in Kotlin?

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2 min read
Understand Fields and Properties in Kotlin

Understand Fields and Properties in Kotlin

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3 min read
Understand Kotlin Multiple Constructors

Understand Kotlin Multiple Constructors

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3 min read
Convert View Model to Use Hilt Dependency Injection

Convert View Model to Use Hilt Dependency Injection

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3 min read
Free Android Development Learning Resources for Beginners

Free Android Development Learning Resources for Beginners

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4 min read
Kotlin Smart Cast is Awesome!

Kotlin Smart Cast is Awesome!

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2 min read
My Most Used Android Studio Shortcut Keys

My Most Used Android Studio Shortcut Keys

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4 min read
Free and Useful Tools for Android Development and Blogging

Free and Useful Tools for Android Development and Blogging

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2 min read
How to add opt-in compiler argument in build.gradle?

How to add opt-in compiler argument in build.gradle?

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2 min read
How to Add Bottom Navigation in Jetpack Compose?

How to Add Bottom Navigation in Jetpack Compose?

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3 min read
Missing Run Test in Android Studio

Missing Run Test in Android Studio

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3 min read
How to Create Singleton Class in Kotlin?

How to Create Singleton Class in Kotlin?

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2 min read
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