Alexis, Antonio, Arun, and Sang Shin would like invite
every Java developer to the free Java EE 6 "one-week" long
online codecamp, which is scheduled to occur during the period
of Jan. 12th (Tuesday) to Jan. 20th,… Continue
Added by Michael Levin on January 9, 2010 at 4:34pm —
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Is it still possible to ask this question in 2010?
Isn’t the answer obvious ?
Well no ! It was the question I was asking myself three years ago, even though I had been working as a consultant and Java trainer for seven years. In 2007, my ex-colleague Éric Marcoux (Oracle ACE Director) suggested I join JUG Québec (Canada). I said JUG ? Java User…What ?
Several months later, I went to JavaOne 2008 and… Continue
Added by Max Bonbhel on January 9, 2010 at 12:30am —
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Have a great idea? Better keep it to yourself. Someone else will snatch it up and do it if you tell! On the other hand, how many great ideas go undone? So, do the right thing. If you have a great idea, tell the world. There's room for everyone. It's especially right to tell if you're not sure you can execute the idea. You can always build a better mousetrap later.
URL Shorteners are all the rage. Check out… Continue
Instant Runoff Voting (IRV) is a fascinating way to run an election. The basic idea is that voters rank the candidates and the votes for the least popular candidate are automatically moved to the remaining candidates until one is selected winner.
Ready for the challenge? Read the… Continue
Added by Michael Levin on January 3, 2010 at 3:30pm —
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It's the first time I have ever attended a Christian conference where twitter was being used so much during the conference. Usually I don't equate twitter with a Christian conference, but Campus Crusade's midsouth conference is certainly an exception. From the beginning of the conference to the end, participants were tweeting all kind of stuff all the time.
Happy New Year! What a year 2009 has been. 2010 is surely looking like an exciting time to come.
What are your thoughts about CodeTown? Is it the software community you hope for? If you have comments or suggestions, please let me know. You can post them here as comments or send me a private message.
Thanks for your contributions to CodeTown this year. It's growing, and becoming more interesting with every post you make,… Continue
I have just created JUG-AFRICA wich will be an umbrella Java User Group (JUG) for the entire continent that country JUGs or individual JUGs can affiliate with.
Like Congo JUG, Togo JUG, RDC-JUG (Kinshasa) and Cameroon JUG are on the track to join JUG-AFRICA.
Why JUG-AFRICA ?
The idea behind JUG-AFRICA is to allow JUGs located within Africa to collaborate globally in ways that will ultimately benefit Java… Continue
Added by Max Bonbhel on December 30, 2009 at 5:03pm —
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Wired: "Happy Christmas. I got a coffee pot. You? If you got a book, it’s likely that it wasn’t made of paper. The succinct title of this Amazon press release tells the whole story: “On Christmas…Continue
Added by Michael Levin on December 29, 2009 at 12:30pm —
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Codetown, we have a winner! Check out Eric Lavigne's winning entry to the first Codetown Coding Contest here...
Eric will describe his code at the next GatorJUG meeting. Eric tells us that he'll give a presentation on Clojure tomorrow at the next Gainesville Ruby User Group meeting (GRUG… Continue
Added by Michael Levin on December 28, 2009 at 1:07pm —
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Yep, it was bound to happen. Curiosity set in and I looked to see how much this new Windows 7 thang is running. $29.95 ain't too bad. But, as we all know, that's just the beginning. The first gram is free. You and I both know that installing a new release leads to more serious drugs. I mean, apps. I mean...you know what I mean.
Anyhoo, last time I worked with Visual Studio it was pretty impressive. Visual Studio 2010 is out in beta,… Continue
Added by Michael Levin on December 25, 2009 at 3:00pm —
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The other day I was on the beach wondering what to do next when I came up with an interesting idea, a social networking aggregator that could add content to a Wave document in real time(of course then I got extended). It now looks like I can make it happen and I am trying to start finding more people to help the project. Currently we could use someone to manage a JIRA server as well as other developers. Currently the project is in Java,… Continue
I'm looking for suggestions on how I can get myself up to a reasonable level of
competence in Java. What would you recommend? I'm open to any ideas, from
self-taught methods to paid training and/or certification/degree paths.
We just had Brion Vibber in town and he gave a talk for the OrlandoJUG - so many of you couldn't attend the talk. And, lots of questions resulted from the discussions. There's a group here on Codetown we're calling Wikipedia Place to capture this info. Join in!
Added by Michael Levin on November 2, 2009 at 5:29am —
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My favorite app right now is called Lose it for iPhone. It's taught me Burger King is delicious but I have to exercise about this much to offset 1 Angry burger, which is my weakness:
50 cal - 20 min weightlifting
100 cal - 20 min aerobics
200 cal - 20 min running
200 cal - 20… Continue
Added by Michael Levin on October 19, 2009 at 8:00pm —
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I thought you all would like to know firsthand some observations of the Oracle Open World conference from Bert Ertman:
"Here’s a little write-up of my Oracle OpenWorld impressions so far. I’ll try to make it a complete, logical story, but first I would like to second some…Continue
Added by Michael Levin on October 16, 2009 at 10:30am —
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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.
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…
Docker has announced two new AI-focused tools—the Docker MCP Catalog and the Docker MCP Toolkit—to bring container-grade security and developer-friendly workflows to agentic applications, helping build a developer-centric ecosystem for Model Context Protocol (MCP) tools.
Google released the Gemma 3 QAT family, quantized versions of their open-weight Gemma 3 language models. The models use Quantization-Aware Training (QAT) to maintain high accuracy when the weights are quantized from 16 to 4 bits.
GitHub recently announced the official release of its Model Context Protocol (MCP) server, which is in public preview as of April 4th, 2025. Engineers can integrate with GitHub APIs using this open-source server, enabling automation and AI-powered interactions with the GitHub ecosystem.
Tiani Jones explains how recognizing organizational behaviors and their resulting patterns can reveal opportunities for improvement and lead to better performance. Using examples like chess and a cyber-physical team, she shares practical insights on identifying anti-patterns and fostering generative cultures through mindful adjustments to constraints and practices in software development.
Google DeepMind has released a new paper outlining its approach to safety and security in the development of artificial general intelligence (AGI). AGI refers to AI systems that are as capable as humans at most cognitive tasks.