Codetown is a software developer's community. It's a technical networking and educational group focused on software development.

JavaSpecialists

Issue 316 - Code Before super() - JEP 447

Java 22 preview allows us to write code before the call to super(). There are restrictions. We are not allowed to refer to "this" in any way. We thus cannot set fields before calling the superclass constructor. But what if the superclass constructor calls our methods? In this newsletter we explore a workaround using ThreadLocals.

Issue 315 - Random Newsletter

Classes java.util.Random and java.util.SplittableRandom didn't used to have a common ancestor, making it difficult to write methods that take either. This was finally fixed in Java 17. Let's have a look at some random Java topics together.

Issue 314 - Harnessing the Power of ChatGPT 4.0 From Java

A few years ago, the second oldest man in our village Chorafakia wrote a book about the history of our area. Only catch - it was in Cretan Greek. I tried to read it, but couldn't. Google Translate shrugged at the strange Cretan dialect. Then ChatGPT 4.0 came along, and we can interact with it directly from within Java. In this newsletter we have a look at how I was able to translate this masterpiece into four languages: English, German, Dutch and Slovak.

Issue 313 - Selling Our Java Skills

What causes opportunities to disappear? Is it #1 the market has lost interest in what we are selling (Java is dead). Or is it #2 we have personally become irrelevant (AI writes better code)? Or could it be something else? Join me as we read about my recent dumb mistakes :-)

Issue 312 - Alternate String Formatting with #

The printf() method in Java borrows heavily from C, including the alternate flag #. But %s works a bit differently in Java. In this newsletter we explore this a bit more deeply.


Badge

Loading…

Who Reads Codetown?

 

Events

Blog Posts

We have some exciting news to share with you. Otavio will be joining us to discuss the latest version of Camel in an exclusive presentation. Presentation Details: Speaker: Otavio Rodolfo Piske Topic:…

Posted by Michael Levin on September 2, 2023 at 9:21am 0 Comments

We have some exciting news to share with you. Otavio will be joining us to discuss the latest version of Camel in an exclusive presentation.

Presentation Details:

Speaker: Otavio Rodolfo Piske

Topic: Camel 4:What to Expect

Date: 07 September 2023

Time: 19:00 Ist Time

Duration: Approximately 1 hour

Register URL : https://www.eventbrite.com/e/700456483197

Presentation…

Continue

How to Download Pinterest Videos

Posted by Maxwell Stone on September 1, 2023 at 11:34am 0 Comments

Pinterest has become a treasure trove of inspiration for millions of users around the world. Whether you're looking for recipe ideas, home decor inspiration, fashion tips, or DIY projects, Pinterest has it all. Among the countless pins and images that flood the platform, videos have emerged as an increasingly popular form of content. But what if you want to download Pinterest videos for offline viewing or to share with friends? In this article, we'll explore the world of Pinterest videos and…

Continue

Next OJUG and GatorJUG Meetings will be fabulous - Check out the Codetown Events

Watch for details on our upcoming meetings. OrlandoJUG meeting's fall on the 4th Thursday of every month, in case you want to mark your calendars. Stay tuned for details! GatorJUG meets the 2nd Wednesday of every month.


The details are posted in the CodeTown Events section. Please RSVP so we'll know how much pizza to order. Stay tuned! ...Mike

Groups

Forum

Be Careful What You Wish For 1 Reply

Interesting. Ask Elon Musk what scares him…Continue

Tags: Braintree, PayPal, kernal, google, neuralink

Started by Michael Levin in AI, ML & Big Data. Last reply by Michael Levin Oct 16, 2023.

Members

Latest Activity

olivia scott is now a member of Codetown
Feb 6
Michael Levin posted a video

Google Engineer on His Sentient AI Claim

Google Engineer Blake Lemoine joins Emily Chang to talk about some of the experiments he conducted that lead him to think that LaMDA was a sentient AI, and t...
Jan 17
Michael Levin posted a video

I Live Better In Thailand Than I Did In The U.S. - Here's How Much It Costs | Relocated

Jesse Schoberg, 41, relocated to Bangkok, Thailand at the beginning of 2022. He has been living and working abroad since 2008. He currently makes about $230,...
Jan 14
William Balderamos is now a member of Codetown
Dec 7, 2023
Michael Levin posted a blog post
Dec 1, 2023
Luke Flores is now a member of Codetown
Nov 29, 2023
Michael Levin posted a photo
Nov 20, 2023
reviewhomeproducts is now a member of Codetown
Nov 8, 2023
Removable Veneers is now a member of Codetown
Oct 30, 2023
Maris A updated their profile
Oct 20, 2023
Maris A is now a member of Codetown
Oct 20, 2023
sophia gagnon updated their profile
Oct 17, 2023
Michael Levin replied to Michael Levin's discussion Be Careful What You Wish For
"https://youtu.be/FXdYSQ6nu-M?si=MK2PyrwGewAfS32vCambridge Analytica brought my company, Cambridge Web Design, a lot of publicity, although adverse. This happened as recently as yesterday. Why? I named my company Cambridge Web Design because I hung…"
Oct 16, 2023
Michael Levin posted a status
"Arjun does some really cool work. His website is worth checking out! https://arjunsreedharan.org/"
Oct 13, 2023
DjBaap.net is now a member of Codetown
Sep 2, 2023
Michael Levin posted a blog post

We have some exciting news to share with you. Otavio will be joining us to discuss the latest version of Camel in an exclusive presentation. Presentation Details: Speaker: Otavio Rodolfo Piske Topic:…

We have some exciting news to share with you. Otavio will be joining us to discuss the latest version of Camel in an exclusive presentation.Presentation Details:Speaker: Otavio Rodolfo PiskeTopic: Camel 4:What to ExpectDate: 07 September 2023Time: 19:00 Ist TimeDuration: Approximately 1 hourRegister URL : https://www.eventbrite.com/e/700456483197Presentation Highlights:Motivations for a New Major Release: Discover the driving forces behind…See More
Sep 2, 2023
Maxwell Stone posted a blog post

How to Download Pinterest Videos

Pinterest has become a treasure trove of inspiration for millions of users around the world. Whether you're looking for recipe ideas, home decor inspiration, fashion tips, or DIY projects, Pinterest has it all. Among the countless pins and images that flood the platform, videos have emerged as an increasingly popular form of content. But what if you want to download Pinterest videos for offline viewing or to share with friends? In this article, we'll explore the world of Pinterest videos and…See More
Sep 1, 2023
Michael Levin posted a photo
Aug 27, 2023
Michael Levin posted a video

LaMDA | Is google's AI sentient? | Full audio conversation between Blake Lemoine and LaMDA

Can artificial intelligence come alive?That question is at the center of a debate raging in Silicon Valley after Blake Lemoine, a Google computer scientist, ...
Jul 3, 2023
Michael Levin posted a blog post
Jun 21, 2023
 
 
 

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…
Continue

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.

 

Enjoy the site? Support Codetown with your donation.



InfoQ Reading List

Google Announces Agent Builder, Expanded Gemini 1.5, Open-Source Additions

At the Google Cloud Next 2024 event, Google announced the launch of Vertex AI Agent Builder, the public preview of Google's most advanced generative AI model, Gemini 1.5 Pro, and the addition of open-source language models to the Vertex AI platform.

By Andrew Hoblitzell

Thoughtworks’ VP of Data and AI Shares Insights for Building a Robust Data Product at QCon London

During his QCon London presentation, Danilo Sato, vice president of data & AI at Thoughtworks, reemphasized the importance of using domain-driven design and Team Topologies principles when implementing data products. This ensures effective data encapsulation in a more complex landscape where data responsibilities are “shifting left” towards the developer.

By Olimpiu Pop

Stateful Cloud Services at Neon Navigating Design Decisions and Trade-Offs: Q&A with John Spray

At QCon London, John Spray, a Storage Engineering Lead @neon.tech, discussed the often-overlooked complexities of stateful cloud service design, using Neon Serverless Postgres as a case study. His session was part of the Cloud-Native Engineering track on the first day of the conference, and InfoQ did an interview.

By Steef-Jan Wiggers

Presentation: Generative AI: Shaping a New Future for Fraud Prevention

Neha Narkhede discusses a vision for fraud and risk management that leverages the advancements in generative AI.

By Neha Narkhede

QCon London: Scaling Microservices Architecture and Technology Organization at Trainline

During the recent QCon London conference, Trainline’s CTO spoke about the evolution of the company’s system architecture and organizational structure over the last five years. The company had to adapt to market changes and growing customer expectations by improving the performance and reliability of its technology platform.

By Rafal Gancarz

© 2024   Created by Michael Levin.   Powered by

Badges  |  Report an Issue  |  Terms of Service