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.
Numbers in Kotlin

Numbers in Kotlin

5
Comments
2 min read
Nulls in kotlin. How kotlin handles the developer's pain “The NPE”

Nulls in kotlin. How kotlin handles the developer's pain “The NPE”

8
Comments
3 min read
Char and Boolean in Kotlin

Char and Boolean in Kotlin

6
Comments
1 min read
Keywords in Kotlin

Keywords in Kotlin

5
Comments
2 min read
Variables in Kotlin

Variables in Kotlin

7
Comments
2 min read
How Kotlin provides 100% interoperability with Java?

How Kotlin provides 100% interoperability with Java?

9
Comments
2 min read
Type Inference in Kotlin. How things exactly work behind the scenes.

Type Inference in Kotlin. How things exactly work behind the scenes.

3
Comments
1 min read
Functional interfaces: Self-loathing in Kotlin

Functional interfaces: Self-loathing in Kotlin

16
Comments
7 min read
Identifiers in Kotlin

Identifiers in Kotlin

5
Comments
2 min read
What are JDK, JVM, and JRE? The exact difference between them.

What are JDK, JVM, and JRE? The exact difference between them.

44
Comments 2
2 min read
Testing a Spring Boot application with Kotest

Testing a Spring Boot application with Kotest

35
Comments 4
3 min read
Why JetBrains create Kotlin? The Inside story of Kotlin creation.

Why JetBrains create Kotlin? The Inside story of Kotlin creation.

8
Comments
3 min read
Features of Kotlin

Features of Kotlin

7
Comments
3 min read
Why we need Kotlin?

Why we need Kotlin?

4
Comments
3 min read
First 6 months as a DEVELOPER (Destined to beginners)

First 6 months as a DEVELOPER (Destined to beginners)

7
Comments
3 min read
Corda - Saving transactions where only a subset of parties are signers

Corda - Saving transactions where only a subset of parties are signers

5
Comments
6 min read
TDD with URM + Kotlin: Increment

TDD with URM + Kotlin: Increment

8
Comments
4 min read
Elvis operator ?:

Elvis operator ?:

6
Comments 6
1 min read
Let's Also Apply Run With Kotlin Scope Functions

Let's Also Apply Run With Kotlin Scope Functions

33
Comments 1
5 min read
Kotlin Sequences vs Kotlin Collection Functions

Kotlin Sequences vs Kotlin Collection Functions

10
Comments 1
4 min read
Kotlin for C# Developers

Kotlin for C# Developers

46
Comments
1 min read
KVision v0.0.37 - with Apache Cordova module

KVision v0.0.37 - with Apache Cordova module

5
Comments
2 min read
How to Unit Test LiveData and ViewModel

How to Unit Test LiveData and ViewModel

24
Comments 1
2 min read
Launching Activities in Easier Way Using Kotlin Extensions

Launching Activities in Easier Way Using Kotlin Extensions

14
Comments 1
3 min read
Building an Android service that never stops running

Building an Android service that never stops running

10
Comments
10 min read
TDD With URM and Kotlin

TDD With URM and Kotlin

7
Comments
9 min read
Privately scoped variable in `when` block

Privately scoped variable in `when` block

4
Comments
2 min read
Why I stopped using Coroutines in Kotlin

Why I stopped using Coroutines in Kotlin

30
Comments 21
6 min read
What's new and interesting in Java?

What's new and interesting in Java?

77
Comments 34
1 min read
How to Initialize an ArrayList in Kotlin

How to Initialize an ArrayList in Kotlin

7
Comments
4 min read
Kotlin Collections and how it compares with Java Collections API

Kotlin Collections and how it compares with Java Collections API

9
Comments
4 min read
Kotlin primitive and object arrays

Kotlin primitive and object arrays

9
Comments
4 min read
How to install Kotlin/Native on Windows

How to install Kotlin/Native on Windows

14
Comments
3 min read
Using Dagger 2 in Android and Kotlin

Using Dagger 2 in Android and Kotlin

6
Comments
3 min read
Unit testing with JUnit

Unit testing with JUnit

11
Comments 3
6 min read
Learn by contributing to Open Source

Learn by contributing to Open Source

14
Comments 3
4 min read
Taking Kotlin for a Spin

Taking Kotlin for a Spin

6
Comments
10 min read
Painless JSON with Kotlin and jackson

Painless JSON with Kotlin and jackson

1
Comments
7 min read
Speed Up Your Android Project's Gradle Builds!

Speed Up Your Android Project's Gradle Builds!

87
Comments 6
8 min read
Kotlin - ¿Funciones como operadores aritméticos? Sí, con Infix functions

Kotlin - ¿Funciones como operadores aritméticos? Sí, con Infix functions

6
Comments
3 min read
Getting In-Depth With Kotlin Strings

Getting In-Depth With Kotlin Strings

18
Comments
5 min read
Sending data through Mixed Content filters

Sending data through Mixed Content filters

9
Comments
7 min read
Testing Your Database Migrations With Flyway and Testcontainers

Testing Your Database Migrations With Flyway and Testcontainers

28
Comments
5 min read
Corda - Broadcasting a transaction to external organisations

Corda - Broadcasting a transaction to external organisations

6
Comments
4 min read
How to run your grouped testNG tests using Gradle

How to run your grouped testNG tests using Gradle

5
Comments
6 min read
4 minutes to Kotlin Coroutines

4 minutes to Kotlin Coroutines

18
Comments
4 min read
Running a Kotlin class as a subprocess

Running a Kotlin class as a subprocess

5
Comments
4 min read
How to setup Android projects

How to setup Android projects

27
Comments 1
6 min read
Dependencies Injection with Koin

Dependencies Injection with Koin

6
Comments 1
4 min read
The funny Java vs Kotlin battle

The funny Java vs Kotlin battle

130
Comments 23
2 min read
Musings: What the tech world saw in Kotlin

Musings: What the tech world saw in Kotlin

20
Comments 3
7 min read
Securing data with BiometricPrompt

Securing data with BiometricPrompt

15
Comments 8
7 min read
Class delegation in Kotlin

Class delegation in Kotlin

7
Comments
4 min read
Spring Data R2DBC for Microsoft SQL Server

Spring Data R2DBC for Microsoft SQL Server

7
Comments
7 min read
Scrolling... Scrolling... RecyclerView for Android with Kotlin!

Scrolling... Scrolling... RecyclerView for Android with Kotlin!

15
Comments 2
5 min read
Sending Multipart Form Data Using Spring WebTestClient

Sending Multipart Form Data Using Spring WebTestClient

17
Comments 2
4 min read
HTTP requests on Android using Ktor

HTTP requests on Android using Ktor

13
Comments
2 min read
Android: Simple way to implement a SplashScreen in your app

Android: Simple way to implement a SplashScreen in your app

23
Comments 6
2 min read
Como usar el Android Navigation Component

Como usar el Android Navigation Component

16
Comments
8 min read
Unit Testing RxJava or Coroutine Code With Constructor Injection

Unit Testing RxJava or Coroutine Code With Constructor Injection

11
Comments
3 min read
loading...