Forum Discussions (57)

Discussions Replies Latest Activity

New CoLab

Hey all, We all know how awesome coworking is, and I'm happy to announce a new option in East Orlando. If you're looking for a coworking sp…

Started by Michael Levin in Java

0 Jul 2, 2011

Bachelor of Applied Science in Software Development

  This might be interesting to the community.  The state/community colleges in Central FL are working with UCF to create a BAS in Software…

Started by Colin Archibald in Java

0 Jun 25, 2011

OJUG Meeting 6/23

I just wanted to thank everyone that attended - it was nice to speak with everyone and I hope you found the information to be helpful and u…

Started by Beth Nieman in Testing

0 Jun 24, 2011

Using rs-232 in a java desktop application

Hello all:   I am fairly new to the Java world and would like some advice on how to handle rs-232 communications with a Java based GUI I am…

Started by Paul Stearns in Java

4 Jun 9, 2011
Reply by Nemanja Nesic - NEM-

S&S MEDIA MAKES FINAL CALL FOR AWARDS ENTRIES

With only one week remaining for submissions to the JAX Innovation Awards, S&S Media has made a final call for entries.  The 3-month JA…

Started by Jennifer Blease in Java

0 May 10, 2011

Why aren't more of us using JUnit?

We know testing works. We know unit testing is key. We know it's best to do test driven development. Why don't we do more of it? Is is lack…

Started by Michael Levin in Testing

1 Jan 11, 2011
Reply by Gary Gregory

study group for Java Certification

Here there is some group of study for people who want to take Java Certification? any one?

Started by Thiago Negromonte Ramalho in Java

2 Jan 5, 2011
Reply by Gem Miller

Mobile App Contest

Hi JUG members,Please check out the forwarded message. Lamine BA, SeneJUG coordinator.---------- Forwarded message ----------From: "Buls Yu…

Started by Michael Levin in Java

0 Nov 15, 2010

Group games for the iPhone or iPad

  A co-worker is working  with a group that is using technology devices(iPads) to help better connect some “at-risk” kids with the world of…

Started by Dan Lackey in Testing

0 Oct 26, 2010

OSCON

OSCON is an open source conference. http://www.oscon.com/oscon2010 It starts next week in Portland, OR. I'll be there, so please look me up…

Started by Michael Levin in Dynamic Languages

0 Jul 17, 2010

RSS

Happy 10th year, JCertif!

Notes

Welcome to Codetown!

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.

When you create a profile for yourself you get a personal page automatically. That's where you can be creative and do your own thing. People who want to get to know you will click on your name or picture and…
Continue

Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.

Looking for Jobs or Staff?

Check out the Codetown Jobs group.

 

Enjoy the site? Support Codetown with your donation.



InfoQ Reading List

Cloudflare Processes 10M+ Daily Insights with New Security Overview Dashboard

Cloudflare has launched a Security Overview dashboard that consolidates security signals into prioritized action items. It surfaces millions of daily insights, helping teams identify and remediate critical risks faster. Built on distributed checkers and real-time event processing, it integrates analytics workflows to reduce investigation overhead and improve response efficiency.

By Leela Kumili

Presentation: The Human Scalability Problem: Why Your Teams Don’t Scale Like Your Code

Charlotte de Jong Schouwenburg discusses the "human bottlenecks" of hyper-growth. While systems scale, human cooperation often breaks down due to communication overload and lost context. She shares proven tools for behavioral scalability - including communication architecture and "engineering trust" - to help leaders maintain high-performing, autonomous teams without sacrificing speed or culture.

By Charlotte de Jong Schouwenburg

Article: From Batch to Micro-Batch Streaming: Lessons Learned the Hard Way in a Delta Index Pipeline

This article describes how a production delta-index pipeline migrated from scheduled batch to micro-batch Spark Structured Streaming. It covers why record-level streaming was rejected, how partition-based watermarks replaced fragile S3 completion markers, overlap-window correctness, and restart-as-design strategies for better predictability in object-store–based ingestion systems.

By Parveen Saini

Podcast: Roq: Leveraging Quarkus to Build Static Sites at the Speed of Go

Andy Damevin, a developer who worked on Quarkus for almost a decade, talks about Roq. A project that started as an experiment to try to see if it’s possible to build a static web site generator on top of quarkus. He touches on the rationale for choosing Java and Quarkus, how to migrate to Roq, and the platform's future.

By Andy Damevin

DoorDash Used Copilot to Convert Its XCTest-Based iOS Test Suite to Swift Testing

Using Copilot along with strong reliability safeguards, DoorDash migrated their iOS XCTest-based test suite to Swift Testing, thus modernizing a large test suite quickly, safely, and with measurable performance gains, says DoorDash engineer Matheus Gois.

By Sergio De Simone

© 2026   Created by Michael Levin.   Powered by

Badges  |  Report an Issue  |  Terms of Service