head-meeting

Groovy SIG

Making Tests and DAOs more Groovy

October 23, 2012 Until we get Java 8 and Lambdas, Java programming is stuck with the scourge of anonymous inner classes for providing support to mocking objects and stubbing implementations for unit tests. Additionally we are handcuffed by rigid schemas

AJUG Meetup

Developing scalable, concurrent + fault-tolerant applications with Akka Actors

Tuesday, November 18, 2014

This presentation will cover the use of Akka Actors as a method of developing highly-scalable systems in a highly fault-tolerant manner. It will begin with a look at the Akka Actors and their asynchronous, message-passing, share-nothing nature. Next, we will look at some of the flexible options available to developers using Akka, such as using the Akka Event-Bus for inter-Actor communication, Persistent Channel Communication, PArent-Child relationships, and EventSourcing with Akka. Lastly, a full-featured example will illustrate how we can leverage the previous concepts to develop a CQRS-with-EventSourcing high-volume enterprise-class application with minimal effort. Although Akka is built on Scala, the examples presented here will be in Java (this is AJUG, right?)

Location:


Holiday Inn Atlanta-Perimeter/Dunwoody

4386 Chamblee Dunwoody Road,
Atlanta, GA (map)

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