Codetown
Codetown ::: a software developer's community
-
Alex Whitler
- Male
- Gainesville, FL
- United States
- Blog Posts
- Discussions
- Events
- Groups (2)
- Photos
- Photo Albums
- Videos
Alex Whitler's Page
Gifts Received
Alex Whitler has not received any gifts yet
Profile Information
- How did you hear about Codetown?
- Work
- What are your main interests in software development?
- Web development, game development, audio/signal processing
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.
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.
InfoQ Reading List
QCon London 2026: The Hidden Power of Boring Problems
At QCon London 2026, Yinka Omole, Lead Software Engineer at Personio, presented a session exploring a recurring dilemma engineers face, whether to spend time mastering the newest technologies and frameworks or to invest in deeper, foundational problems that may appear less exciting but deliver long-term value.
By Daniel DominguezDoorDash Builds DashCLIP to Align Images, Text, and Queries for Semantic Search Using 32M Labels
DoorDash has launched a multimodal machine learning system that aligns product images, text, and user queries in a shared embedding space. Trained on 32 million labeled query-product pairs using contrastive learning, the system improves semantic search, product ranking, and advertising relevance. Embeddings also support other machine learning tasks across the marketplace.
By Leela KumiliPresentation: Image Processing for Automated Tests
Stefan Dirnstorfer discusses the shift from DOM-based testing to visual UI agents. He explains why LLMs often fail at precision tasks - like spotting one-pixel shifts or broken road networks - and shares how advanced image registration and "Chain-of-Thought" vision processing are essential for reliable QA. Learn why combining generative AI with classical algorithms is the future of automation.
By Stefan DirnstorferDevnexus 2026: Focus on AI with Core Java, Java Frameworks, Security and Career Mentoring
Celebrating its 23rd year, Devnexus 2026 was held from March 4-6, 2026 at the Georgia World Congress Center in Atlanta, Georgia. The event featured speakers from the Java community who delivered workshops and talks under tracks such as: AI Generative; AI in Practice; Core Java; Java Frameworks; and Security and Developer Tools.
By Michael RedlichArticle: Evaluating AI Agents in Practice: Benchmarks, Frameworks, and Lessons Learned
This article introduces practical methods for evaluating AI agents operating in real-world environments. It explains how to combine benchmarks, automated evaluation pipelines, and human review to measure reliability, task success, and multi-step agent behavior. The article also discusses the challenges of evaluating systems that plan, use tools, and operate across multiple interaction turns.
By Amit Kumar Padhy
© 2026 Created by Michael Levin.
Powered by
Comment Wall (1 comment)
You need to be a member of Codetown to add comments!
Join Codetown
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