Codetown ::: a software developer's community
OK, reposting this to a more permanent home...If you're interested in Flex and live near Orlando, there's an Adobe Users Group here that meets the first Monday of each month at DeVry. The meetings…Continue
Tags: Orlando, group, users, flex, adobe
Started by Greg Groves. Last reply by Matthew Zimmer Oct 7, 2009.
Fred Sells did this presentation for the OrlandoJUG. Here's the writeup and I'll attach the source code to this discussion so we can work through it. Stay tuned for the code!"Flex is a (mostly) open…Continue
Tags: Orlandojug, Fred Sells, turbogears, python, flex
Started by Michael Levin Feb 4, 2009.
I'm working my way through "First Steps in Flex", by Bruce Eckel and James Ward. So far, I'm on the "Item Renderers" chapter. Of course, at this point I am already thinking about how I'm going to…Continue
Tags: tutorial, flex, deployment, webservers, programming
Started by Michael Levin Feb 1, 2009.
"First Steps in Flex", by Bruce Eckel and James Ward is an intro to Flex. The nice thing about this book is that you can be…Continue
Tags: webdev, tutorial, programming, eckel, books
Started by Michael Levin Feb 1, 2009.
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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.
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The 12 tracks for QCon San Francisco 2026 (November 16-20) are now live. Four tracks cover AI in production. The other eight cover the rest of what senior engineering still demands: distributed systems, architecture teardowns, resilience, platform internals, API design, and Staff+ leadership. Early bird pricing runs until May 12th.
By Artenisa Chatziou
Uber engineers migrated over 75,000 test classes from JUnit 4 to JUnit 5 using automated code transformation with OpenRewrite and internal orchestration. By enabling the JUnit Platform for dual execution with Bazel and validating changes through CI, the team modernized testing infrastructure while maintaining correctness at monorepo scale.
By Leela Kumili
Wayne Bell and Dan Gomez Blanco discuss the architectural and cultural shift required to scale observability at Skyscanner. They share how moving to OpenTelemetry decoupled instrumentation from vendors, and explain why treating a platform as a product - with engineers as customers - is the key to reducing incident rates and eliminating technical debt across 800+ microservices.
By Dan Gomez Blanco, Wayne BellIn this podcast, Jaromir Hamala, a seasoned Java engineer specialising in high-throughput data systems, shares his thoughts on how developers can tackle high-performance software development. He touches on the benefits of modern Java that allow writing idiomatic Java code while remaining "mechanically sympathetic", and also on his experience debugging a Linux kernel bug.
By Jaromir Hamala
Discover how the Model Context Protocol (MCP) Java SDK is establishing a new architectural discipline for enterprise LLM integrations. By defining explicit contracts and leveraging MCP servers as anti-corruption layers, it ensures governance, loose coupling, and security alignment with the JVM ecosystem and existing operational practices, moving integrations beyond fragility to resilience.
By Matteo Rossi
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