# Scala

> Scala

- Skill: `neuralblitz/scala-3` (Agent Skill)
- Install (CLI): `npx skillmds@latest add neuralblitz/scala-3`
- Raw SKILL.md: https://api.skillmd.com/api/skills/neuralblitz/scala-3/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- Author: NeuralBlitz (https://skillmd.com/u/neuralblitz)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/neuralblitz/scala-3

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# Scala

Scala is a statically typed language that runs on the JVM, combining object-oriented and functional programming paradigms. It provides strong static typing, immutability patterns, and excellent concurrency support through the Actor model.

## Key Concepts

- Type inference
- Case classes and pattern matching
- Immutability by default
- Futures and Promises
- Akka actors

## Common Use Cases

- Big data processing (Apache Spark)
- Concurrency applications
- Enterprise backend systems
- Distributed systems
- Financial modeling

## Best Practices

- Prefer immutability
- Use for-comprehensions for monadic operations
- Leverage type classes
- Test with ScalaTest

## Resources

- Docs: docs.scala-lang.org
- ScalaDays: scaladays.org
- Related Skills: distributed-systems, apache-spark, functional-programming