September 2011 Blog Posts (7)

Oracle Certified Associate, Java SE 5/SE 6 Preparation Article

Oracle offers variety of Java Certifications for all Java Editions (Java SE, Java EE and Java ME).  Oracle Certified Associate, Java SE 5/SE 6 (Formerly Sun Certified Java Associate (SCJA) ) certification provides basic knowledge required to manage a Java project.

 

What exam I need to pass to achieve OCA for Java SE 6 Certification?



You need to complete 1Z0-850 – Java Standard Edition 5 and 6, Certified Associate Exam to…

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Added by Treacy Jane on September 30, 2011 at 6:11am — No Comments

Internet Marketing

Internet Marketing (Search Engine Optimization (SEO) and Email Marketing) articles.

Added by Treacy Jane on September 28, 2011 at 9:11am — No Comments

Online Exam and Certification Preparation

You can find out articles about online exam and certification preparation

Added by Treacy Jane on September 28, 2011 at 9:07am — No Comments

GroovyFX, Getting started.

Dean Iverson and I have been working on an open source project called GroovyFX that provides a Groovy binding that sits on the new JavaFX 2.0 platform.  Dean has written a good blog on how to get started with GroovyFX here. It is already a little dated, but if you ignore the JavaFX build numbers and just download the…

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Added by Jim Clarke on September 27, 2011 at 4:51pm — No Comments

New Quartz-2.1.0 and MySchedule-2.1.2 release is out

Hi there,

 

I have couple announcements.

 

First: Do you need Java scheduling? How about try out an easy web based UI with Quartz!

Both myschedule-2.1.2 (for Quartz-2.1.0) and myschedule-1.5.2(for Quartz-1.8.5) releases are available for download here: http://code.google.com/p/myschedule/downloads/list



I have fixed few bugs and improved the UI slightly. Both of these releases should…

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Added by Zemian Deng on September 25, 2011 at 10:24am — No Comments

Overview of the JCertif 2011 conference from The Republic of Congo

Here's a recap of what happened at the JCertif 2011 conference in Brazzaville from Chrisobel Malonga:

 

"Hello with all, I take a few minutes in order to announce to you how much JCertif 2011 of which you are the actors at summer a true success and a true human adventure which was worth the cost d' to be lived. My arrival on the spot dated August 27 m' allowed…

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Added by Michael Levin on September 19, 2011 at 8:30pm — No Comments

JCertif Congo photos!

Looks like Max uploaded some photos! Check 'em out here. All the best, Mike - see ya at the OrlandoJUG… Continue

Added by Michael Levin on September 15, 2011 at 8:28am — 2 Comments

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InfoQ Reading List

Cloudflare K2 Builds Event Streams on R2 Object Storage, at a Second of Produce Latency

Cloudflare has launched K2 in public beta, a serverless event streaming service implementing a durable log on R2 object storage. Cloudflare states produce latency of about one second at p99; a tester reported end-to-end p99 of 7.5 seconds, which a commenter answering for the team said was higher than expected. Consume charges match produce charges per GB.

By Steef-Jan Wiggers

Presentation: Multi-Agent Patterns from Spotify’s AI Powered Advertising Platform

Pratik Rasam discusses how Spotify Ads Manager runs production-grade multi-agent systems at scale using Google ADK Java. He shares key architectural patterns, domain ownership models, deterministic guardrails, and tracing-based evaluation strategies, detailing hard-learned lessons on drawing agent boundaries, optimizing tool schemas, and managing costs while avoiding monolithic agent pitfalls.

By Pratik Rasam

Technological Sovereignty Requires Choice, Skills, and Support, Panelists Say During OSS EU

European organisations can enhance their technological sovereignty by developing credible alternatives and acquiring necessary skills, rather than completely avoiding global providers. A panel discussion at the OSS EU highlighted the importance of understanding dependencies in cloud and hardware, and emphasized the need for practical choices in software for effective operational sovereignty.

By Olimpiu Pop

Cloudflare Open Sources Decision Models for AI Agents

During its recent “Birthday Week”, Cloudflare announced Clef, a set of open-weight AI models designed to choose between predefined options rather than generate text. Cloudflare released 9B- and 27B-parameter models, along with a platform for adapting them to specific decision-making tasks.

By Renato Losio

Survey Finds AI-Generated Code Increases Debugging and Failure Rates and Creates a Comprehension Gap

A survey conducted by independent research firm Coleman Parkes on behalf of Undo, a company focused on scaling AI-powered root-cause analysis, found that while AI coding agents have accelerated code generation, they have shifted the primary bottleneck to debugging, code comprehension, and maintenance.

By Sergio De Simone

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