Codetown ::: a software developer's community
Added by Michael Levin on March 26, 2010 at 11:14am — No Comments
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Added by Michael Levin on March 16, 2010 at 1:39pm — 1 Comment
ContinueBeen asked to pass this along:
"Folks,
Just in case daylight savings time got the best of you this weekend, we have extended the
JavaOne Call for Papers by 48 hours. If you have not yet submitted a topic or have
additional ideas, you have until 11:59pm Pacific Time on Tuesday, March 16th to get your
abstracts in. Keep the submissions coming—this is looking to be the best JavaOne…
Added by Michael Levin on March 15, 2010 at 7:30pm — No Comments

Added by Michael Levin on March 14, 2010 at 11:46am — No Comments
Added by Michael Levin on March 13, 2010 at 10:30am — No Comments
I have uploaded the presentation that I gave last night to the Gainesville Java Users Group on the Grails Portal Framework that I have been working on. You can download it using this link.
Added by Joshua Davis on March 11, 2010 at 11:18am — No Comments
There is my proposal for JUG-AFRICA agenda. Feel free to comment and add interesting ideas.
I will detail each point in my blog later.
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Added by Michael Levin on January 31, 2010 at 11:30am — 1 Comment
Added by Michael Levin on January 30, 2010 at 1:30pm — 1 Comment
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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.
Check out the Codetown Jobs group.

DigitalOcean has announced the public preview of Learning Services and Agent Data Services, enabling developers to build, evaluate, and continuously improve AI agents within a unified, AI-native, cloud platform.
By Sergio De Simone
A preview of three November InfoQ online certification cohorts covering production AI systems, retrieval and agent design, engineering team flow, AI roles, and measurement, facilitated by Adi Polak, Lan Chu, and Olimpiu Pop.
By Artenisa Chatziou
This week's Java roundup for October 19th, 2026, features news highlighting: the proposed release schedule for JDK 28; the eMudhra Intermediate CA certificates breach; the October 2026 Critical Patch Update; Azul and BellSoft CPUs; GA releases of WildFly 42 and Apache POI 6.0; the beta release of Open Liberty 26.0.0.11; and maintenance releases of Micronaut and JobRunr.
By Michael Redlich
ReadyOn has detailed a four-layer tenant isolation architecture for its Harmony platform on Amazon EKS. The design combines Kubernetes namespaces, dedicated Karpenter node pools, VPC security groups, and per-tenant Aurora databases, with controls evaluated against a 10-stage multi-tenant threat model focused on cross-tenant access and lateral movement.
By Leela Kumili
Agentic LLM systems have moved from linear prompt chains to graph-based workflows and, more recently, code-executing harnesses. Chains are simple but fragile, graphs add branching, retries, and validation, and code harnesses verify outputs through execution. The article advises validating model outputs and choosing the least complex design that meets reliability, speed, and cost needs.
By Karthik Ramgopal
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