Codetown ::: a software developer's community
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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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Cloudflare recently introduced its Gen 13 servers, marking a shift in how its network handles traffic. Instead of relying on large CPU caches for speed, the company redesigned its software to leverage many more processor cores working in parallel in its latest AMD-based servers.
By Renato Losio
Yelp has completed a large-scale upgrade of its Apache Cassandra infrastructure, spanning more than 1,000 nodes, without any service downtime, offering a blueprint for managing stateful systems at scale.
By Craig Risi
Shuman Ghosemajumder explains how generative AI has transformed from a creative curiosity into a high-scale tool for disinformation and fraud. He shares insights on "Disinformation Automation," the fallacy of CAPTCHA in an AI world, and why engineering leaders must adopt zero-trust "cyber fusion" strategies to defend against automated attacks that mimic human behavior with chilling accuracy.
By Shuman Ghosemajumder
In this article, author Vignesh Durai discusses how agentic and multimodal AI systems can be engineered using Apache Camel and LangChain4j technologies. The key components in the solution include LLM-based reasoning, retrieval-augmented generation (RAG), and image classification.
By Vignesh Durai
HashiCorp has released Vault 2.0, moving to the IBM versioning and support model following its acquisition. The update introduces Workload Identity Federation for secret syncing without static credentials, SCIM 2.0 provisioning, and performance gains in the storage engine. It also prioritises identity-based security and certificate automation while removing legacy architectural components.
By Mark Silvester
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Alex, Hello and welcome to Codetown. I must have overlooked your joining up. I always welcome new members and especially people from the Gainesville area. By the way, we're having a Gainesville Java User Group meeting tomorrow at Santa Fe College, room S 326 from 6-9 and the topic is Android Design Patterns. Check out the announcement up top of the Codetown homepage in the Events section and RSVP if you plan to come. And, please invite your colleagues. This will be a very informative meeting. All the best, Michael Levin