Codetown ::: a software developer's community
Time: July 25, 2019 from 6pm to 8pm
Location: Starter Studio
Street: 101 S Garland Room 108
City/Town: Orlando
Website or Map: http://starterstudio.org
Phone: 3212529322
Event Type: ojug, meetup
Organized By: Michael Levin
Latest Activity: Jul 16, 2019
Join us for a Reactive Spring talk featuring Miguel Mendez.
Miguel Mendez is a software engineer from Orlando Florida. He currently works for FlexEngage as a Lead Developer.
With more than 20 years of experience in the business he is passionate about web technologies, user experience and distributed systems.
As a Domain Driven Design practitioner he believes in the importance of understanding the core domain in order to build useful software.
Reactive programming has been getting lots of attention lately, Projects like Reactive Extensions (Rx) library in the .NET, RxJS, RXJava, and lately Project Reactor have brought Reactive programming into the main scene. Reactive programming is basically programming with asynchronous data streams.
Spring 5 (first milestone June 2016) has reactive features built into it, including tools for building HTTP servers and clients.
We will see a very familiar programming model using annotations to decorate controller methods to handle HTTP requests, for the most part handing off the dispatching of reactive requests and back pressure concerns to the framework. We will also take a look at a more functional way of building web applications on Spring.
Codetown is a social network. It's got blogs, forums, groups, personal pages and more! You might think of Codetown as a funky camper van with lots of compartments for your stuff and a great multimedia system, too! Best of all, Codetown has room for all of your friends.
Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.
Check out the Codetown Jobs group.

React Navigation has released version 8.0 in alpha, updating its routing library for React Native and web applications. Notable changes include native bottom tabs as the default, enhanced TypeScript inference, and deep linking enabled by default. The update prioritizes stability and includes a guide for migration from version 7.x.
By Daniel Curtis
Room 3.0 is a major update to Android's persistence library that introduces breaking changes in key areas. The new release focuses on modernizing Android persistence layer around Kotlin Multiplatform and expands platform support to include JavaScript and WebAssembly.
By Sergio De Simone
At GrafanaCON 2026 in Barcelona, Grafana Labs announced Grafana 13 with the new Loki Kafka-backed architecture at the ingestion layer and the AI Observability in Grafana Cloud to monitor and evaluate AI systems in real time. In particular, the new CLI called GCX was announced, designed to surface Grafana Cloud data inside agentic development environments.
By Claudio Masolo
Observability must evolve with serverless, event-driven architectures. OpenTelemetry can decouple telemetry from vendors, letting developers emit consistent, high-quality data that explains real system behavior. Shared vocabularies and good telemetry make debugging faster and improve reliability, speed, and developer productivity.
By Ben Linders
Frank Yu shares Coinbase’s engineering philosophy for building resilient, fair, and fast financial exchanges. He explains the power of a single-threaded architecture combined with the Raft consensus algorithm to maintain 24/7 availability. He discusses how determinism enables zero-downtime rolling deployments and the ability to replay production logs for perfect bug reproduction.
By Frank Yu
© 2026 Created by Michael Levin.
Powered by
RSVP for OrlandoJUG ::: Reactive Spring to add comments!
Join Codetown