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"Scaldi - is Scala dependency injection library. Basically Scala already have everything you need for dependency injection. But still some things can be made easier. Goal of the project is to provide more standard and easy way to make dependency injection in Scala projects consuming power of the Scala language. "

Este "patrón" está funcionando muy bien en navrel.

Jugoso debate y ejemplos de como reemplazar inyección de dependencias (DI) con patrones comunes de programación funcional.

Me expresé muy mal, muy desde el punto de vista de un programador java... el asunto en realidad no es "cómo reemplazar DI" sino qué patrones de diseño hicieron que nunca fuera necesario el uso de DI en los lenguajes del paradigma funcional y cómo se pueden aplicar en scala.

Muy buena charla de Runar Bjarnasson sobre DI estilo funcional. En alguna charla lo escuché decir algo así como:   Como todos sabemos "Inversion Of Control" es solo otra forma de llamar al "pasaje de parámetros". Y eso marca el approach alternativo al "DI estilo Spring" que tomó el mundo de la programación funcional.

"In this post I would like to make small introduction to Scaldi and show you how easy it is to use it together with Play."

Arquillian brings the test to the runtime so you don't have to manage the runtime from the test (or the build). Arquillian eliminates this burden by covering all aspects of test execution, which includes: Managing the lifecycle of the container (or containers) Bundling the test case, dependent classes and resources into a ShrinkWrap archive (or archives) Deploying the archive (or archives) to the container (or containers) Enriching the test case by providing dependency injection and other declarative services Executing the tests inside (or against) the container Capturing the results and returning them to the test runner for reporting

Dick Wall explores the state and future of Java, his reasons for switching to programming in Scala, the SubCut Dependency Injection library for Scala, Scala Compiler Plugins and much more.

Scala macros to generate wiring code for class instantiation. DI (e.g. guice) container replacement.

"Breaking distributed systems so you don't have to. Jepsen is a Clojure library. A test is a Clojure program which uses the Jepsen library to set up a distributed system, run a bunch of operations against that system, and verify that the history of those operations makes sense. Jepsen has been used to verify everything from eventually-consistent commutative databases to linearizable coordination systems to distributed task schedulers. It can also generate graphs of performance and availability, helping you characterize how a system responds to different faults. See jepsen.io for examples of the sorts of analyses you can carry out with Jepsen."