Scala Days Conferences Courses

Scala's Role in the Programming Languages Ecosystem

Explore Scala's unique position bridging functional and object-oriented paradigms, its challenges, and future vision in programming language evolution.

• YouTube
• 46 minutes
• Self-Paced
• Free Video

Running Docker-Based Integration Tests in Scala - A Case Study

Comparing sbt-docker-compose and testcontainers-scala for Docker-based integration testing in Scala, focusing on execution time, test design, and practical insights for improved testing workflows.

• YouTube
• 30 minutes
• Self-Paced
• Free Video

Full Stack Scala Web Application Development

Build a full-stack web app using Scala for frontend and backend, with statically typed API communication. Learn to use ScalaJS, scalatags, and scalacss for a complete Scala-based development experience.

• YouTube
• 37 minutes
• Self-Paced
• Free Video

Lessons from Teaching Scala to 80,000 People

Insights on effective Scala learning and teaching, covering excitement factors, overcoming barriers, mentoring, scalable learning, and strategies for rapid productivity in Scala development.

• YouTube
• 37 minutes
• Self-Paced
• Free Video

Scala Chip Design from Zero to Hero

Master hardware design using Scala 3 and DFiant HDL, from basic logic to chip fabrication via Tiny Tapeout—no prior hardware knowledge required!

• YouTube
• 39 minutes
• Self-Paced
• Free Video

Effective Match Types

Discover how to effectively use Scala 3's match types to power generic tuples, named tuples, and type class derivation while overcoming common reduction failures and complexity fears.

• YouTube
• 43 minutes
• Self-Paced
• Free Video

Tree Sitting Will Continue Until Scala Highlighting Improves

Discover how to build cross-platform Scala tooling using Tree Sitter grammars for syntax highlighting, covering browser apps, CLI tools, and web services with practical integration patterns.

• YouTube
• 39 minutes
• Self-Paced
• Free Video

How to Grow More Functional Programmers

Discover how companies successfully hire non-functional programmers and train them in Elm within 4 weeks, expanding talent pools while gaining FP benefits.

• YouTube
• 47 minutes
• Self-Paced
• Free Video

Just Import 'N' Go - Spec First APIs Without Codegen

Discover JING, a Scala library enabling spec-first OpenAPI development without codegen. Import specifications directly for typed interfaces, explore implementation techniques, and unlock simpler API development.

• YouTube
• 40 minutes
• Self-Paced
• Free Video

Capture Checking - A New Approach to Effect Safety in Scala

Discover Scala's Capture Checking feature for effect safety without monads. Learn capability tracking, practical examples, and compiler guarantees in this 38-minute talk.

• YouTube
• 38 minutes
• Self-Paced
• Free Video

Hands-On Capture Checking with Martin Odersky

Explore capture checking in Scala through live coding with Martin Odersky, focusing on direct style programming and practical implementation for everyday developers.

• YouTube
• 41 minutes
• Self-Paced
• Free Video

Are You Tall Enough for This Ride - Real World Challenges in Code Generation

Discover real-world code generation challenges through a smithy4s disaster story, exploring binary compatibility issues, macro solutions, and practical strategies for taming generated code.

• YouTube
• 40 minutes
• Self-Paced
• Free Video

Routing HTTP Requests with Scala 3

A design journey for a compositional, type-safe, reversible HTTP request-routing library in Scala 3, exploring finite-state builders and tuple types.

• YouTube
• 40 minutes
• Self-Paced
• Free Video

Boost Your Productivity with IntelliJ IDEA and Scala Plugin - and More

Discover practical IntelliJ IDEA and Scala Plugin features to enhance workflow efficiency, explore Scala 3 support progress, and learn how to write IDE-friendly code for better development.

• YouTube
• 43 minutes
• Self-Paced
• Free Video

Domain Modeling for Event Sourced Data

Explore event-sourced systems using Scala's type system to model read/write concerns separately, enabling schema evolution, flexible access patterns, and resilient domain models.

• YouTube
• 41 minutes
• Self-Paced
• Free Video