Akka · REST · Spray · Tutorial

How to build a REST api with Spray and Akka

Spray is a library written on top of Akka and Scala that allows to quickly create REST interfaces. It is becoming more and more popular in the Scala community because it is easy to use and performant thanks to this asynchronous, actor-based model. This article describes how to efficiently exploit Spray to create a simple… Continue reading How to build a REST api with Spray and Akka

Scala · Tutorial

How to use Case Classes in Scala

Scala has adopted many concepts from other functional programming languages: higher-order functions from Haskell, actors model from Erlang, futures from Clojure, etc. However, Scala has also introduced new tools in the functional programming world: case classes is one of them. Case classes are a special type of classes, as the compiler automatically adds some useful… Continue reading How to use Case Classes in Scala

Akka

Akka Actors: Best Practices

Actors are components of message-passing systems that are particularly popular these days. They make concurrency a lot easier to understand compared to the traditional thread-monitor-lock model. An actor is a thread-like program that run independently from other actors. It has a mailbox to receive messages from other actors, where each message represents a task to… Continue reading Akka Actors: Best Practices