In the last post we saw how Lagom provides us a default exception serializer out of the box to help us translate exceptions to appropriate HTTP responses in Json. We also learnt how Lagom treats exception translations differently when in production and in development as part of it's…
Lagom is an open source framework for building systems of Reactive microservices both in Java or Scala. It provides many out of the box although opinionated APIs, implementation of supporting features and appropriate defaults to build, test and deploy entire systems of Reactive microservices at a fast, yet reliable pace.…
In this blog post I will be proposing a code design template (in Scala) that I have come up with in a very short but fulfilling experience working on a small project based on Apache POI. If you have ever worked with a library like Apache POI, you might have…
In this blog post, we will be discussing factory pattern use cases and implementations in Akka to create actors. Factory of Actors As we already know, in order to create an actor, we need to instantiate an object of akka.actor.Props class with all the configurations needed to create…
This blog post is an afterthought of myself working on Akka Schedulers in an official project. The objective here is to convey the challenges that one may face while working with scheduling/rescheduling Akka Schedulers. On this journey of ours to understand scheduling/rescheduling Akka Schedulers, we will be discussing…