Rock the JVM

Testing Functional Kotlin with the Raise DSL: How to Use JUnit, Kotest, MockK, AssertJ and Mockito

Automatic Dependency Injection in Scala - Just the Type System!

A Remote Code Execution System with Apache Pekko & Scala

The Power of Recursion - How To Think Code Clearly

Kotlin Scope Functions for Expressiveness: let, run, with, apply

htmx, ScalaTags and ZIO HTTP - Single-Page Web Applications in Scala

Scala PostgreSQL Integration With Skunk

Kotlin Tutorial - Kotlin at Light Speed, Part 5 - Functional Programming in Kotlin

Generative Art in Scala, No AI Required

Hands-on Kotlin Tutorial - Kotlin at Light Speed, Part 6 - Nullables, Special Methods, Extensions

Hands-on Kotlin Tutorial - Kotlin at Light Speed, Part 5 - Functional Programming in Kotlin

Hands-on Kotlin Tutorial - Kotlin at Light Speed, Part 4 - Collections Standard Library

Hands-on Kotlin Tutorial - Kotlin at Light Speed, Part 3 - Object-Oriented Programming in Kotlin

Hands-on Kotlin Tutorial - Kotlin at Light Speed, Part 2: Syntax, Expressions, Control Flow

Hands-on Kotlin Tutorial - Kotlin at Light Speed, Part 1: Getting started

Kotlin Type Classes - a Practical Pattern to Organize Your Code

How to Write Full-Stack Scala Applications - Typelevel

ZIO Rite of Passage: A Full-Stack Scala Project-Based Course with ZIO

A Load Balancer in Scala with Cats Effect and Http4s

Microservices and gRPC in Scala with FS2 and Scalapb

Functional Error Handling in Kotlin, Part 3 - the Raise DSL

OAuth Authentication in Scala with Http4s

Kotlin Context Receivers - How to Use, Why, and Best Practice

Functional Error Handling In Kotlin: Either and Result

HTTP Authentication in Scala with Http4s: Passwords, Digests, Sessions, JWTs

Functional Error Handling in Kotlin, Nullables and Options

Scala Server Security with Http4s: CORS and CSRF

Full Stack Scala 3 with the Typelevel Stack - a Conference Talk

Java Virtual Threads - How Virtual Threads Work, Scheduling, Cooperation and More

The Typelevel Rite of Passage: A Full-Stack Scala 3 Project-Based Course

Type-Level Programming in Scala: A Hardcore Tic-Tac-Toe

Akka Streams - Working with Stage Actors

Flink SQL Tutorial - a Gentle Introduction

Optimizing Kafka Producers and Consumers: A Hands-On Guide

Scala CLI Tutorial: Building and Running Scala, Directives, Scala Native and a Pure Sudoku Solver

Kotlin Coroutines Tutorial, Part 2: Cooperative Scheduling, Cancellation, Coroutine Context

Kotlin Coroutines Tutorial, Part 1: Suspend Functions, Coroutine Scopes, Async and More

Finagle Tutorial: Twitter's Scala RPC Library

Top 10 Skills to Learn to Be a Scala Developer

Programming a Backtracking Sudoku Solver in Scala

SBT in Scala, Full Tutorial: How to Set Up Scala Projects with SBT

ZIO HTTP Tutorial, Part 2 - Security, CORS, CSRF, Authentication, Websockets

ZIO HTTP Tutorial, Part 1: Endpoints and Middleware

SBT in Scala (part 3) - Adding Resolvers, Custom Tasks and Settings, Cross-Compiling and More

SBT in Scala (part 2) - Setting up Modules, Organizing Builds, Using Plugins

SBT in Scala (part 1) - Setting Up a Scala Project, Adding Libraries, Configurations

ZIO Streams, Part 3: A Bigger Example

CQRS with Event Sourcing, Scala, Akka and Cassandra

ZIO Streams, Part 2: Error Handling

ZIO Streams, Part 1: Essential Stream Components