Build systems for the real-time enterprise with reactive microservices and data streams.
Design, develop, and deploy reactive systems in Java using event storming and domain-driven design.
May 24, 2019
Reactive in practice: A complete guide to event-driven systems development in Java
Reactive in practice, Unit 1: Event storming the stock trader domain
Reactive in practice, Unit 4: Concurrency, parallelism, and asynchrony
Reactive in practice, Unit 6: CQRS, Part 1 – Write side
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Featured | Blog
Oct 21, 2018
Lightbend and IBM Cognitive Class introduce six online courses on Reactive Architecture.
Jun 19, 2019
Set up a basic Akka Cluster.
Set up a basic Akka cluster with a focus on cluster aware actors.
Learn how Akka (and Akka cluster, in particular) is the perfect framework for creating a cloud-native application.
Set up a basic Akka cluster with an example implementation of Akka persistence.
Set up a basic Akka cluster with an example implementation of Akka persistence and Akka persistence query.
Set up a basic Akka cluster with an example implementation of cluster sharding.
Set up a basic Akka cluster with a focus on cluster singletons.
Understand what the PortfolioEntity is and how to implement your own PersistentEntity in Lagom, leading into event sourcing.
Learn about a CQRS-based system, which allows separate models for reads and writes, enabling individual optimization for each side.
Learn how to query an event-sourced and CQRS-based system, and how to move processing into its own asynchronous boundary.
Explore how to manage a long-running transaction flow with multiple steps, processing wire transfer events as an example.
Feb 12, 2019
Define the building blocks of a reactive system, starting with event storming.
Prototype interfaces for Reactive Stock Trader.
Start development of a reactive microservice.
Understand the fundamentals of asynchronous programming principles.
Jan 10, 2019
In this tutorial, we will run an end-to-end application written on top of the IBM Db2 Event Store. This application is representative of a simplified IoT use-case where sensor data is being streamed to the Event Store and visualized.
Nov 26, 2018
In this code pattern, we will build a Scala app that uses Akka to implement a WebSockets endpoint which streams data to a Db2 Event Store database. For our data, we'll use online retail order details in CSV format. We'll use Jupyter notebooks with Scala and Brunel to visualize the…
Nov 21, 2018
CloudIBM Cloud Private+
Deploy a Reactive sample app to IBM Cloud Private.
Demo of how to create, edit, build, and deploy a simple Hello World Lagom application with Microclimate
Oct 22, 2018
Create, edit, build, and deploy a simple Hello World Lagom application with Microclimate.
Deploy the Lagom Chirper sample using Helm to IBM Cloud Private
Check out two new ways to build a Reactive application.
Get an introduction to the Lagom Starter Kit for IBM Cloud.
Aug 22, 2018
Leverage reactive systems for building more responsive and resilient cloud native applications
Aug 07, 2018
Learn how to directly access object storage from a Lagom application.
Mar 20, 2018
Meet Akka, an open-source toolkit and runtime that simplifies building concurrent, reactive, resilient, and distributed message-driven applications on Java and Scala.
Mar 14, 2018
Start developing applications for the Reactive Platform to run on the IBM Cloud in Docker containers orchestrated by Kubernetes.
Feb 24, 2018
Akka Cluster is a fault-tolerant peer-to-peer cluster membership service. Kubernetes provides multiple features that are a great fit for running applications built with Akka Cluster. Learn how to configure your Akka Cluster application to run on top of Kubernetes, taking advantage of its many standard features.
Feb 19, 2018
Use Akka, React, and IBM Cloudant to deploy soccer league dashboard app on IBM Cloud.
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