Michael Levin
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  • Gainesville, FL
  • United States
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Hadoop getting old?

Started Apr 10, 2017

What's functional programming, anyway?

Started Feb 21, 2016

JavaOne 2011 highlights

Started Oct 5, 2011

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Dev2Next

Thursday
Michael Levin posted an event
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Dev2Next at Colorado Springs Marriott

September 29, 2025 at 6pm to October 1, 2025 at 7pm
It's hard to believe, but we're in the last few weeks heading up to the dev2next 2025 conference. I'm eager to welcome speakers and attendees at the event. The Near Time Registration is open for those who have been waiting to get their final approvals to attend. Hotel rooms reserved, flights booked, meals planned, swags ordered (did I say swags), I can't wait for the…See More
Thursday
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Michael Levin posted a blog post

New Java features

August 28 2025, Newsletter no. 297 (this newsletter is available in html format at http://www.javaperformancetuning.com/news/news297.shtml )As usual before a Java release, I'm listing all the new performance features in the upcoming release, this time for Java…See More
Aug 29
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Michael Levin posted a blog post

Free Eclipse book, recently published

Hi Everyone,My publisher is running a free Amazon Kindle book promotion through Monday, August 25th, 2025. The book, “Eclipse Collections Categorically: Level up your programming game” can be obtained for $0 on Kindle on Amazon through the August 25th.https://www.amazon.com/Eclipse-Collections-Categorically-Level-programming-ebook/dp/B0FFM5MHBV/The Kindle…See More
Aug 24
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Michael Levin posted videos
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Aug 11
Michael Levin added a discussion to the group OrlandoJUG Town
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See Y’all soon, I hope!

Hello Juggies! The time has come for someone else to take the reins with this group. It’s been incredibly rewarding for over 20 years and I thank all of you for your contributions. Hopefully I will see many of you at the next meet up.Best regards,MikeSee More
Aug 9
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Michael Levin commented on Michael Levin's group GatorJUG Town
"Hello Juggies! The time has come for someone else to take the reins with this group. It’s been incredibly rewarding for over 20 years and I thank all of you for your contributions. Hopefully I will see many of you at the next meet up. Best…"
Aug 9
Michael Levin posted a video

Don Swanson's Paper on Undiscovered Public Knowledge | INNER COSMOS WITH DAVID EAGLEMAN

🛎 If You're New Subscribe ► https://bit.ly/InnerCosmosPodSubscribeThis clip is from Ep 112: How is computer code like magic? (with Sam Arbesman) | INNER CO...
Jul 21
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Profile Information

What are your main interests in software development?
The "art of the start", social networks, content management systems, blogs, small business innovative research, iPhones, Android, sensors, cyber security, rules engines, podcasting, Java, Groovy, Ruby, Python, Turbogears, operating systems (especially OSX and Linux), relational databases, The Semantic Web, Web2.0 and enterprise architecture.
Do you have a website?
http://www.cambridgeweb.ie
Anything else you'd like to add? Where do you live? (optional!)
I run Cambridge Web Design, a Florida corporation that provides software development and professional services. Cambridge - working software developers.

The Bike Preserve, www.tinyurl.com/okpeoro the most fun in a long time. I founded www.codetown.com, www.zoobird.com & www.swampcast.com - l <3 JUGs: OrlandoJUG, GatorJUG & SeneJUG...super fond of CongoJUG & JCertif

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Michael Levin's Blog

New Java features

Posted on August 29, 2025 at 5:32pm 0 Comments

August 28 2025, Newsletter no. 297 (this newsletter is available in html format at http://www.javaperformancetuning.com/news/news297.shtml )



As usual before a Java release, I'm listing all the new…

Continue

Free Eclipse book, recently published

Posted on August 24, 2025 at 11:59am 0 Comments

Hi Everyone,
My publisher is running a free Amazon Kindle book promotion through Monday, August 25th, 2025. The book, “Eclipse Collections Categorically: Level up your programming game” can be obtained for $0 on Kindle on Amazon through the August 25th.…
Continue

What is vibe coding?

Posted on June 9, 2025 at 9:37am 0 Comments

Vibe coding isn’t a formal technical term, but it’s become a slang or colloquial expression among programmers and tech communities—especially on social media and in creative coding circles.

What “vibe coding” usually means:

  1. Coding based on intuition or feel

     Instead of rigidly planning everything out, you’re:

    • Freestyling as you…
Continue

You can now download the source code that sparked the AI boom

Posted on March 25, 2025 at 4:30am 0 Comments

Learning about artificial intelligence? You may find this interesting.

https://arstechnica.com/ai/2025/03/you-can-now-download-the-source-code-that-sparked-the-ai-boom/

Software language criteria

Posted on December 1, 2023 at 3:48am 0 Comments

This is worth a read.

https://www.linkedin.com/posts/skills-software-development_as-a-software-developer-selecting-the-appropriate-ugcPost-7125938686818467840-pp_V?utm_source=share&utm_medium=member_ios

Comment Wall (143 comments)

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At 1:54pm on September 5, 2019, Ian Darwin said…

Thanks for the invite!

At 9:50am on July 27, 2019, Zeeshan Murad said…
Thanks
At 7:20pm on January 17, 2019, Bradlee Sargent said…

I didn't mean to make you feel bad, I know how busy you must be.  It's just we could do more to promote this site.  Does the twitter thingie work for you?

At 3:30pm on December 28, 2018, Bradlee Sargent said…

Thanks so much for the birthday wishes. I know it's so late getting back to you but I don't check this website very often.

At 12:11pm on November 1, 2018, Michael Redlich said…

Thanks for the invitation and the birthday wishes, Mike!

At 8:44am on October 23, 2018, Joe McCall said…
Hi Michael. I hope CodeOne is going well. Any idea when the next JUG event will be?
At 7:50pm on October 9, 2018, Joe McCall said…

Thanks. I'm interested either way (either 10/25 or the rescheduled day). 

At 1:38pm on October 4, 2018, Ramya Beesam said…

Sure Mike. I can do that

At 9:46am on October 4, 2018, Amanda Hinchman-Dominguez said…
Hey Mike! Conference is awesome. Hoping to post talks as soon as they're up. My talk os tomorrow! Also that's great I would love to hear his talk!!! We're doing a lot with AOP and metaprogramming
At 4:29pm on October 3, 2018, Joe McCall said…
Hi Michael, nice to meet you. When is the next meeting? I may need some time to prepare and practice. The talk I'm writing outlines how we use Docker with the Gradle build tool to empower local development of cloud applications. Examples will include Grails and Spring Boot.

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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.

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…
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Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.

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InfoQ Reading List

FerretDB Cloud: Open Source Alternative to MongoDB Atlas?

FerretDB has recently announced the availability of FerretDB Cloud, a managed MongoDB-compatible database service built on open source DocumentDB. Targeting developers seeking the first cross-cloud DocumentDB-based solution and an alternative to MongoDB Atlas, FerretDB Cloud is currently available on AWS only.

By Renato Losio

Presentation: The Friction Fix: Building Collaborative Relationships Between Teams

Diana Montalion and Cat Morris discuss why large-scale transformations often fail, pinpointing six systemic friction points. They explain how architects can drive change by understanding organizational systems, designing knowledge flow, and architecting relationships. They argue that focusing on outcomes, managing resistance, and adopting a learning-driven mindset are critical to success.

By Cat Morris, Diana Montalion

xAI Releases Grok Code Fast 1, a New Model for Agentic Coding

xAI introduced grok-code-fast-1, a model developed specifically for agentic coding workflows.

By Daniel Dominguez

Google Spanner Unifies OLTP and OLAP with Columnar Engine

Google Spanner now features a columnar engine, allowing its distributed database to handle both OLTP and OLAP workloads on a single platform. This hybrid architecture eliminates the need for separate data warehouses and ETL pipelines. The engine's columnar storage and vectorized execution accelerate analytical queries up to 200x on live data, which is especially beneficial for AI applications.

By Steef-Jan Wiggers

Article: Virtual panel: How software engineers and team leaders can excel with artificial intelligence

Artificial intelligence is impacting the individual work of software developers, how professionals work together in teams, and how software teams are being managed. In this panel, we'll discuss how artificial intelligence is reshaping software development, and what mindset and skills are required for software developers and engineering leaders to become adaptable and resilient in the age of AI.

By Ben Linders, Courtney Nash, Mandy Gu, Hien Luu