DEV Community

Kotlin

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

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Introduction to Android Studio, Project Structure, and Emulation.

Introduction to Android Studio, Project Structure, and Emulation.

24
Comments
10 min read
Kotlin Code Smell 2 - Functions Are Too Long

Kotlin Code Smell 2 - Functions Are Too Long

4
Comments
1 min read
Samples of Using KMMBridge

Samples of Using KMMBridge

8
Comments
5 min read
Kotlin Code Smell 1 - Constants and Magic Numbers

Kotlin Code Smell 1 - Constants and Magic Numbers

2
Comments
1 min read
Unfold your UI

Unfold your UI

13
Comments 2
5 min read
Creating Tinder like card feature with Android Compose

Creating Tinder like card feature with Android Compose

13
Comments 3
7 min read
Jetpack Compose quicky: List click animation with Jetpack Compose in Android

Jetpack Compose quicky: List click animation with Jetpack Compose in Android

6
Comments
4 min read
Kotlin quicky: Under the hood of collecting flows in Android with Kotlin

Kotlin quicky: Under the hood of collecting flows in Android with Kotlin

7
Comments
3 min read
Kotlin Springboot -- Part 17 usecase の UT で usecase のインスタンスを DI で作成する

Kotlin Springboot -- Part 17 usecase の UT で usecase のインスタンスを DI で作成する

4
Comments
1 min read
Kotlin Springboot -- Part 16 usecase の単体テスト (UT) を作る。port 以降は mockk を使う。

Kotlin Springboot -- Part 16 usecase の単体テスト (UT) を作る。port 以降は mockk を使う。

7
Comments
1 min read
Implementing Splash Screens the Recommended Way

Implementing Splash Screens the Recommended Way

4
Comments
3 min read
Introduction to Kotlin Flows and Channels

Introduction to Kotlin Flows and Channels

8
Comments
4 min read
Melhorando a performance da Pokédex com Paging 3 e Flow API

Melhorando a performance da Pokédex com Paging 3 e Flow API

7
Comments
23 min read
Under the hood of Relay, Android Studio plugin for exporting Figma components to compose

Under the hood of Relay, Android Studio plugin for exporting Figma components to compose

10
Comments
6 min read
Kotlin Springboot -- Part 15 Rest と Usecase で Domain を使えるようにする ( モジュール分割後 )

Kotlin Springboot -- Part 15 Rest と Usecase で Domain を使えるようにする ( モジュール分割後 )

4
Comments
2 min read
Kotlin gRPC with Spring 👋✨💫

Kotlin gRPC with Spring 👋✨💫

24
Comments
14 min read
Interfaces em Kotlin

Interfaces em Kotlin

3
Comments
3 min read
Criando uma API com Spring Boot e Kotlin — parte 3

Criando uma API com Spring Boot e Kotlin — parte 3

7
Comments
26 min read
Exploring Android LiveData Usages and Behaviors

Exploring Android LiveData Usages and Behaviors

4
Comments
7 min read
Melhorando a arquitetura da Pokédex

Melhorando a arquitetura da Pokédex

8
Comments
7 min read
Utilizar varios archivos de configuración en Spring

Utilizar varios archivos de configuración en Spring

2
Comments
1 min read
Handling Text in Jetpack compose with Android

Handling Text in Jetpack compose with Android

14
Comments 2
6 min read
Estruturas de controle em Kotlin

Estruturas de controle em Kotlin

3
Comments
5 min read
Searching Paged Data In Jetpack Compose

Searching Paged Data In Jetpack Compose

3
Comments
3 min read
Kotlin 基礎 Part 6 -- ブロック内部でスコープ関数を使って処理する

Kotlin 基礎 Part 6 -- ブロック内部でスコープ関数を使って処理する

2
Comments
1 min read
Criando uma API com Spring Boot e Kotlin — parte 2

Criando uma API com Spring Boot e Kotlin — parte 2

3
Comments
9 min read
How Code formatter implemented in Turtle Graphics

How Code formatter implemented in Turtle Graphics

Comments
4 min read
Mostrando os Pokémon com Coil em Android

Mostrando os Pokémon com Coil em Android

2
Comments
11 min read
Higher-order functions and lambdas in Kotlin

Higher-order functions and lambdas in Kotlin

2
Comments
2 min read
Integration Tests with Micronaut and Kotlin

Integration Tests with Micronaut and Kotlin

1
Comments
5 min read
Introdução ao Kotlin

Introdução ao Kotlin

1
Comments
6 min read
Criando uma API com Spring Boot e Kotlin — parte 1

Criando uma API com Spring Boot e Kotlin — parte 1

9
Comments
4 min read
Normal Variable vs remember vs remember mutabableStateOf Comparisons

Normal Variable vs remember vs remember mutabableStateOf Comparisons

2
Comments
2 min read
Callback to Coroutines in Kotlin

Callback to Coroutines in Kotlin

1
Comments
3 min read
From BotFather to 'Hello World'

From BotFather to 'Hello World'

4
Comments
18 min read
Cómo definir la ruta de un archivo de configuración en Spring

Cómo definir la ruta de un archivo de configuración en Spring

6
Comments
1 min read
Kotlin Springboot -- Part 14 モジュールを 1 つから 6 つに分けて Rest から起動できるようにする

Kotlin Springboot -- Part 14 モジュールを 1 つから 6 つに分けて Rest から起動できるようにする

1
Comments
1 min read
Cómo crear una clase de configuración en Spring

Cómo crear una clase de configuración en Spring

4
Comments
1 min read
Photo Gallery Using Android Compose

Photo Gallery Using Android Compose

9
Comments
3 min read
View Model Creation in Jetpack Compose

View Model Creation in Jetpack Compose

14
Comments 1
2 min read
🤝 Contract Testing with Pact

🤝 Contract Testing with Pact

16
Comments
13 min read
MongoDB $weeklyUpdate #92 (October 21, 2022): Developing Apps More Efficiently with MongoDB Atlas Serverless Instances

MongoDB $weeklyUpdate #92 (October 21, 2022): Developing Apps More Efficiently with MongoDB Atlas Serverless Instances

3
Comments
3 min read
Retry Operator in Kotlin Flow

Retry Operator in Kotlin Flow

3
Comments
4 min read
How to Use Maven Profiles to Selectively Activate Plugins and Other Configuration from the Command Line

How to Use Maven Profiles to Selectively Activate Plugins and Other Configuration from the Command Line

19
Comments
6 min read
Become a Maven ninja!

Become a Maven ninja!

1
Comments
6 min read
Kotlin Spring WebFlux, R2DBC and Redisson microservice in k8s 👋✨💫

Kotlin Spring WebFlux, R2DBC and Redisson microservice in k8s 👋✨💫

12
Comments
12 min read
Kotlin Springboot -- Part 13 Usecase 以降で REST で受けった POST の JSON を Entity まで運ぶ。(モジュール分割前)

Kotlin Springboot -- Part 13 Usecase 以降で REST で受けった POST の JSON を Entity まで運ぶ。(モジュール分割前)

Comments
2 min read
Activity and View Model Lifecycles Demo App

Activity and View Model Lifecycles Demo App

5
Comments
5 min read
Kotlin Springboot -- Part 13 REST で決まった形の JSON データの入った POST リクエストを受け取れるようにする

Kotlin Springboot -- Part 13 REST で決まった形の JSON データの入った POST リクエストを受け取れるようにする

Comments
1 min read
Kotlin Springboot -- JPA, hibernate, h2 DB の初期設定に失敗

Kotlin Springboot -- JPA, hibernate, h2 DB の初期設定に失敗

1
Comments
1 min read
Introducing ShapeShift: A lightweight, modular, performant and extensible object mapping library for Kotlin/Java

Introducing ShapeShift: A lightweight, modular, performant and extensible object mapping library for Kotlin/Java

5
Comments
3 min read
Long-running tasks in parallel with Kotlin Flow

Long-running tasks in parallel with Kotlin Flow

Comments
3 min read
Android Jetpack Compose API Tutorial

Android Jetpack Compose API Tutorial

22
Comments
5 min read
Introducing KMMBridge For Teams

Introducing KMMBridge For Teams

8
Comments
4 min read
Composition over Inheritance

Composition over Inheritance

2
Comments
3 min read
Retrofit with Kotlin Coroutines

Retrofit with Kotlin Coroutines

1
Comments
3 min read
Retrofit with Kotlin Flow

Retrofit with Kotlin Flow

1
Comments
3 min read
Room Database with Kotlin Flow

Room Database with Kotlin Flow

1
Comments
3 min read
How to Add Navigation Drawer in Jetpack Compose?

How to Add Navigation Drawer in Jetpack Compose?

7
Comments
3 min read
Application domain modeling

Application domain modeling

1
Comments
6 min read
loading...