Codetown
Codetown ::: a software developer's community
Spring Town
Information
Dependency injection. It's a smart approach. Believe that? We do! Come on in and share what you know. Ask all your Spring questions here, too!
Members: 47
Latest Activity: Sep 21, 2019
Discussion Forum
Notes from JCertif, in Brazzaville, Republic of Congo
Started by Michael Levin Aug 28, 2010.
Sample Application using JSF, Spring 2.5, and Java Persistence APIs 2 Replies
Started by Carol McDonald. Last reply by Christian Laboranowitsch May 28, 2009.
Getting started with SpringMVC easily
Started by Zemian Deng Aug 28, 2008.
Spring Town Reading List
Loading feed
Comment Wall
Comment
-
Comment by Federico Nicolàs Casabianca on July 14, 2009 at 11:57am
-
hi guys i´m configuring the enviroment with spring and jpa (top link as provider) with tomcat. But i´ve got a problem. When i execute that sentence this.getJpaTemplate().persist(user); the follow exceptions is raised:
Object: com.blank.model.User@136055d is not a known entity type.
Please if anyone knows how i can solve that issue i will appreciate your help.
Thanks.
Best.
-
Comment by sony john on June 2, 2009 at 11:37pm
-
Thank You Neil ,
In my spring application iam using DAO to connect to database.
Iam able to get DAO object only in Validation class. Is it possible inject DAO object to Command class in Simple Form Controller.
Thanks in advance .
-
-
Iam new to spring i would like to integrate spring with hibernate any one have any idea
-
Comment by Jose Diaz Diaz on May 22, 2009 at 11:47am
-
Hello Adit, in the page of jetbrains there are good demos. In SpringPeru.com are the slides and demos of the integration of flex with spring.
Regards
Joe
-
Comment by Anirudh Vyas on May 22, 2009 at 11:06am
-
Adit,
Google Spring Blaze DS.
-
Comment by Adit Shetty on May 22, 2009 at 9:30am
-
Hi iam new to spring . Does anyone have any idea on integration of Flex with Springs framework
-
-
Hi
I got the following tutorials
http://maestric.com/en/doc/java/spring
-
-
I wish Spring source offered "weekend" training sessions instead of "weekday" sessions or may be both?! ...
Just what stops me from taking something up.
-
Comment by Dominic Da Silva on March 28, 2009 at 7:29pm
-
So what did people think of the Spring Dynamic Modules presentation at OJUG.
I for one liked what OSGi has to offer for web app development. Seems to allow for more abstracted layer for partitioning your application. Also liked that Spring's annotations for configuration. I have been using Seam and JPA's annotations and loved it. I have heard lots of griping about annotations, but I myself enjoy using them...
-
Comment by Jim Moore on August 27, 2008 at 10:13pm
-
One of the easiest way to get started with Spring is to download the distribution, which includes sample apps. The reference docs are awesome, but if you want a more "gentle" intro, Spring In Action ed 2 is great.
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
Meta Ships React 19.2 Featuring Activity API, Cache Signals, and SSR Enhancements
React 19.2 introduces new APIs and performance improvements focused on better UI control and server rendering. Key additions include the new Activity component for managing UI states without losing component state, and the useEffectEvent hook, which separates event logic from effect dependencies.
By Daniel CurtisProducing a Better Software Architecture with Residuality Theory
Software architecture is tough because it blends coding, math, and business systems. Due to surprises, architectures tend to become irrelevant over time, Barry O'Reilly said. He presented residuality theory, where he suggested stressing naive architectures to reveal hidden “attractors” in complex business systems. This allows designs to better survive change and uncertainty.
By Ben LindersThinking Machines Releases Tinker API for Flexible Model Fine-Tuning
Thinking Machines has released Tinker, an API for fine-tuning open-weight language models. The service is designed to reduce infrastructure overhead for developers, providing managed scheduling, GPU allocation, and checkpoint handling. By abstracting away cluster management, Tinker allows fine-tuning through simple Python calls.
By Daniel DominguezClaude Sonnet 4.5 Ranked Safest LLM From Open-Source Audit Tool Petri
Claude Sonnet 4.5 has emerged as the best-performing model in ‘risky tasks’, narrowly edging out GPT-5 in early evaluations by Petri --- Anthropic’s new open-source AI auditing tool.
By Matt FosterDreamer 4: Learning to Achieve Goals from Offline Data Through Imagination Training
Researchers from DeepMind have described a new approach for teaching intelligent agents to solve complex, long-term tasks by training them exclusively on video footage rather than through direct interaction with the environment. Their new agent, called Dreamer 4, demonstrated the ability to mine diamonds playing Minecraft after being trained on videos, without ever actually playing the game.
By Sergio De Simone
© 2025 Created by Michael Levin.
Powered by
You need to be a member of Spring Town to add comments!