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July 13, 2007

Enterprise Systems: The New Bounce in Sun’s Step. Don’t look now, but Sun Microsystems Inc. has a new bounce in its step. From its recent...

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May 22, 2007

Core Java Technologies Tech Tips - March/April 2007. Welcome to the Core Java Technologies Tech Tips for April 2007. Core Java Technologies Tech Tips...

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February 2007

February 27, 2007

ColdFusion for JSP Developers

ColdFusion has been around long enough, and in different forms, that it's easy to not see it for what it is. In this article, Kola Oyedeji looks at how this long-lived scripting language has been adapted to integrate into the world of Java EE.

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February 26, 2007

IT World Canada: Looking back and forward: multi-core server evolution

In 1973, Pete Townshend and The Who wrote and sang about Quadrophenia. And although it took another 34 years for...

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February 26, 2007

EE Times: Sun enlists in Free Software Foundation

Sun Microsystems, which has viewed open source code alternatively as a competitor and as a friend, announced today that it is...

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February 26, 2007

Ask the Experts Transcript: Java Plug-In Technology

Will Java Plug-In applications running on IE7 in Vista be able to share data with Java Web Start? Get answers to this and other Java Plug-In Technology questions.

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February 26, 2007

New and Updated Desktop Features in Java SE 6, Part 2

New and updated desktop features in Java SE 6 include table sorting and filtering, the new modality model, the Desktop API, and more.

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February 26, 2007

New and Updated Desktop Features in Java SE 6, Part 1

Read more about desktop features in JDK 6: splash screens, the system tray, LCD text, single-threaded rendering, native look and feel, and more.

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February 26, 2007

ITJungle: Server Sales Up a Bit in 2006, But Q4 Looks a Bit Weak

Sometimes, it is not what people say that matters, but what they don't say. The analysts at Gartner (http://www.gartner.com/)...

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February 26, 2007

InfoWorld: Interview: Bechtolsheim hails open-source moves

Andreas, or simply, Andy, Bechtolsheim holds the distinction of having employee badge #1 among the thousands of people who have worked at...

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February 26, 2007

java.net News discontinued

java.net is no longer posting a separate "news" section, which previously had been used to link to off-site news stories, largely version updates of open-source and commercial software. If you're looking for a similar service, Steve Mallett collects many Java-related news and blog feeds at the http://www.planetjava.org/ site. If you are receiving this message via an RSS feed, you should...

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February 24, 2007

Dumbed Down WWW

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February 24, 2007

Enterprise Java Technologies Tech Tips - February 2007

Welcome to the Enterprise Java Technologies Tech Tips for February 24, 2007. Here you'll get tips on using enterprise Java technologies and APIs, such as those in Java Platform, Enterprise Edition (Java EE). This issue covers: EJB 3.0 Compatibility and Migration and Using an EJB Session Bean as a Model Facade

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February 23, 2007

You Better Get It

Weblogs: Tool dependency, NetBeans "sabotage", and SwingX mapping Java Today: SJSXP 1.0.1, NetBeans governance board nominations, and Artima's Bill Venners interviewed java.net Poll: What kinds of conference or trade show "schwag" do you like best? Forum postings: Retiring com.sun.image.codec.jpeg, graphics card performance, and sub-pixel sampling]]>

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February 23, 2007

FON fun

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February 23, 2007

Swing Bling

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February 23, 2007

Core Java Technologies Tech Tips - February 2007

Welcome to the Core Java Technologies Tech Tips for February 2007. Core Java Technologies Tech Tips provide tips and hints for using core Java technologies and APIs provided in the Java Platform, Standard Edition (Java SE). In this issue provides tips for the following: Text Normalization and Monitoring Image I/O Events.

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February 22, 2007

HPCwire: Picking the Right Trends

Because high performance computing lives on the leading edge of information technology, predicting the path of HPC is like forecasting the future...

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February 22, 2007

Processors.com: Trends In Servers: From Cooling To Blades, Servers Are Going Through Subtle Shifts

As small to midsized enterprises work to make their servers more efficient, they can expect to see shifts in what type of...

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February 22, 2007

How to Write a Custom Swing Component

You want a GUI component with a unique behavior, and Swing doesn't offer exactly what you need. So what do you do, go without? Hardly. Swing's flexibility allows you to develop custom components with any functionality you care to model and render. Substance project owner Kirill Grouchnikov shows how this is done.

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February 22, 2007

You Got What It Takes

Feature Article: y on How to Write a Custom Swing Component Java Today: Gosling named to Order of Canada, NetBeans 6.0 Milestone 7, and Does Swing need Saving? Weblogs: Filing bugs, component model motivation, and while client-side Java will succeed Forums: Looking into the OpenGL pipeline, accessing EJB's from standalone client, and downloading and building from CVS]]>

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February 22, 2007

Tools That Do Too Much?

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February 21, 2007

Gaisler Research and Aldec partner to increase IP core availability and portability

Gaisler Research, a leading provider of IP core solutions from Gothenburg, Sweden, announced it has partnered with Aldec Inc., Henderson, USA, a...

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February 21, 2007

Show Me

Java Today: Bloom effects with JOGL, Woodstock JSF component repository, and NetBeans Newsletter #279 Forum postings: Looking Glass client API's dialing phone numbers with ME, and collaborative JavaHelp Weblogs: Telemetry, JBI, and WTK]]>

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February 20, 2007

IB Times: Sun Poised for Comeback with Web 2.0

With the demand for computing power exploding among the distributors of media rich Internet content, some analysts believe Sun (Nasdaq: SUNW) is poised...

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February 20, 2007

TG Daily: Sun touts multi-threading-capable networks

Following multi-core processors (http://www.tgdaily.com/2007/02/20/sun_10gbe/#) that are able to process multiple application threads simultaneously, Sun today announced its multithreaded 10 Gig...

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February 20, 2007

eWeek: Sun to Offer 10G Ethernet Across Its Product Line

Sun Microsystems is preparing to offer new 10 Gigabit Ethernet technology across its hardware product line, including its processors, blades, motherboards and switches. The...

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February 20, 2007

Stupid Questions 16: What's the Difference Between Wildcard Generics and no Generics?

This "stupid question" is about the difference between specifying a wildcard generic type versus not using genericized collections at all.

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February 20, 2007

Skinny Rails and All

Java Today: Responding to Ruby, Debating Eckel, Mac Java updates, desktop features in Java SE 6, NetBeans podcast 24, and reviving JavaCheck? Feature Article: (Not So) Stupid Question 16: What's the Difference Between Wildcard Generics and no Generics? Spotlight: java.net at JavaOne 2007 Forum postings: Does Windows Java hurt Linux, minimal GlassFish install, running Windows apps in...

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February 19, 2007

EE Times: Sun steps on TOEs with Ethernet chip

Sun Microsystems announced Neptune, a 10 Gbit/second Ethernet card and chip optimized for use with multi-threaded processors such as Sun's Niagara....

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February 19, 2007

I Want To Do

Spotlight: java.net @ JavaOne 2007 and Community Corner wiki pages Java Today: Mac Java updates, NetBeans podcast, and desktop features in Java SE 6 Forums: Memory issues in JAI applets, inconsistent CPU usage, and does Windows Java hurt Linux? Weblogs: Testing command-line apps, mobile internationalization, and code builders and L&F platform fidelity]]>

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February 17, 2007

JMS Service Availability in GlassFish V2

This article talks about how jms service availability can be configured for applications deployed on GlassFish and SJSMQ.

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February 17, 2007

Traveling Guy

As virtual meetings get better, as our ability to project our presence remotely improves, will there come a time when "in the flesh" meetings aren't necessary?

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February 17, 2007

Testing Command-Line Applications using Golden-File approach

The story describes our experience of using JavaTest TM harness in a quality test suite.

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February 17, 2007

TopLink Essentials 2.0 and maven repository

TopLink Essentials 2.0? TopLink Essentials(GlassFish JPA implementation) now come to have a new version 2.0. But, don't be surprised, this is just versioning change from 9.1. TopLink Essentials 2.0 and 9.1 are the same version. Originally TopLink Essentials had a version like 9.0(GlassFish...

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February 16, 2007

Linux PR: Virtualization Project Has Great 2006

The open source project, OpenVZ (www.openvz.org (http://www.openvz.org/)) delivered some 50 software updates and in total more than 2 terabytes of its virtualization...

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February 16, 2007

ITJungle: HP Tops SAP S&D Benchmark Test with Itanium and HP-UX Combo

Hewlett-Packard (http://www.hp.com/) and IBM (http://www.ibm.com/) continue to slug it out to see who offers the best high-end performance supporting SAP...

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February 16, 2007

It's A Wild Weekend

Java Today: Google Summer of Code 2007, NetBeans Enterprise Pack community acceptance testing, and Java Tools community newsletter #111 Weblogs: Software vs. hardware for ME performance, Linux skins, and Java SE 6 tray icons java.net Poll: What's your initial reaction to JSR-311, Java API for RESTful Web Services? Forum postings: SwingX status, Motif and its alternatives, and saving huge JPEGs ]]>

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February 16, 2007

What's the big deal?

Random musings on "Hello I'm Java, Hi I'm Mac".

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February 16, 2007

Web Services Features in GlassFish v2 or Application Server 9.1

Want to know what powerful and highly-performant Web Services features are supported in GlassFish v2 or Application Server 9.1 ? Now they are all summarized here. Technorati: GlassFish Web services

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February 16, 2007

Gooey Event Hub

We support a quick way to add listeners, via an "event hub" singleton, specifying listeners for a given source and event type. We support weak references and try to make it flexible enough to be used as a trivial event bus. PS. i wrote this article months ago... Now finally this week i got nothing better, actually nothing else at all, to publish, so... ;)

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February 16, 2007

It's A Wild Weekend

Got time for your project? Also: Java Today: Google Summer of Code 2007, NetBeans Enterprise Pack community acceptance testing, and Java Tools community newsletter #111 Weblogs: Software vs. hardware for ME performance, Linux skins, and Java SE 6 tray icons java.net Poll: What's your initial reaction to JSR-311, Java API for RESTful Web Services? Forum postings: SwingX status, Motif and its...

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February 16, 2007

Getting started with Mobile internationalization API. Part 2

I'm back to finish this tutorial which started here. So let's have a look at internal structure of a resource file and explain how to work with resources in JSR238. In part1 we talked about directory structure of resource files...

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February 16, 2007

Software Territory: Where Hardware can't go!

Previously, I showed that software can be faster than hardware. Now, I'll explain some JIT optimizations, and show why hardware cannot (or will have a really hard time) implementing them.

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February 15, 2007

PC World: ISSCC: New Chips, New Directions

This week I have been at the International Solid State Circuits Conference. The big news here has come from...

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February 15, 2007

TechNewsWorld: SAMP Offers Unix-Based Alternative to LAMP

Sun Microsystems announced this week the release of an optimized AMP stack for its Unix-based Solaris 10 operating system and...

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February 15, 2007

EETimes: Open-source libraries boost SystemVerilog

Setting up a SystemVerilog verification environment involves many steps, but verification consultant Mike Mintz promises to make it easier with two...

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February 15, 2007

It's Not So Hard

Java Today: JSR-311 (REST-ful Java API), Stopwatch project, and Closures proposal updated Weblogs: Responding to initial JSR-311 comments, web as database, and Java at HBO Feature Article: Tackling Java Performance Problems with Janino Forum postings: GlassFish load balancing and failover, JavaCheck poll, and localizing JavaHelp]]>

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February 15, 2007

What Open Source issue management solutions do you use?

What Open Source issue management solutions do you use? What is your favorite?

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February 15, 2007

Alternate Cometd implementation: Awaken the Grizzly!

Recently I've talked about the Grizzly build-in Cometd support called gCometd. Here is a great article and example about an alternate Cometd implementation.

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February 15, 2007

Sun Java System Portal Server Hub on SDN

A new design!

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February 15, 2007

It's Not So Hard

Do framework developers need to give it a REST? Also: Java Today: JSR-311 (REST-ful Java API), Stopwatch project, and Closures proposal updated Weblogs: Responding to initial JSR-311 comments, web as database, and Java at HBO Feature Article: Tackling Java Performance Problems with Janino Forum postings: GlassFish load balancing and failover, JavaCheck poll, and localizing JavaHelp

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February 15, 2007

Displaying messages in the system tray

You probably have seen messages popping up in the system tray (or status area), such as "Low battery" or "Updates are ready to be installed", produced by system tray icons. Did you know it is possible to show these messages with Java SE 6?

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February 15, 2007

Skinning WTK on Linux

I'm working on Linux release for some time and I feel I need to have a fun little bit. I've googled for a look & feels which would work on linux and found a page http://www.javootoo.com/ with custom L&Fs and...

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February 15, 2007

Tackling Java Performance Problems with Janino

The Janino library takes a very different approach to performance, allowing you to dynamically compile your most-used expressions. Tom Gibara introduces Janino and makes some remarkable claims about its capabilities.

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February 14, 2007

Union Tribune: Going 'green' at your data center building

Faster processing speeds have made way for advancements in science and medicine, as well for the elevated popularity of consumer products such...

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February 14, 2007

IT News Online: Sun Unveils New Products, Svcs For Web Infrastructure on Solaris 10

Sun Microsystems Inc. has announced a new set of products and services that will help make it easy for developers, start-ups...

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February 14, 2007

That's Neat, That's Nice

Java Today: "Chillout" DRM project, NLink for native calls, and Mike Keith on EJB 3 Weblogs: Software faster than hardware, server-side include in GlassFish, and a "semifinal" keyword? Weblogs: Wiimote Wonderland, seeking database overlay network for JXTA, and table generator row count problem ]]>

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February 14, 2007

The Web as a Database?

Alex Iskold over at O'Reilly sees Yahoo! Pipes as a model for doing databases over the web. I agree that this looks like a very compelling approach, but I have some concerns about scale.

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February 14, 2007

JSR 311: Java API for RESTful Web Services

I was planning to wait until after the ballot to blog this but it seems lots of folks have already noticed and blogged about it so I figure I might as well put my 2p in now. Reaction so far...

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February 14, 2007

Ajax jMaki: Hello, I am in NetBeans, and Hello, I am in Eclipse...

After the NetBeans edition, Ajax jMaki is now available in the Eclipse edition.

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February 14, 2007

That's Neat, That's Nice

MPEG finally notices Java... also: Java Today: "Chillout" DRM project, NLink for native calls, and Mike Keith on EJB 3 Weblogs: Software faster than hardware, server-side include in GlassFish, and a "semifinal" keyword? Weblogs: Wiimote Wonderland, seeking database overlay network for JXTA, and table generator row count problem

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February 14, 2007

Spicing up your JTabbedPane - part VI

This is the sixth part of the series that describes the additional capabilities that you can get on your tabbed panes. This time i'll be talking about adding carousel preview capabilities.

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February 13, 2007

Sun Releases Optimized AMP Stack for Solaris 10

Sun Microsystems, Inc., the creator of Java technology (http://www.sun.com/java/), the Solaris Operating System (OS) (http://www.sun.com/solaris/) and the world's leading contributor of...

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February 13, 2007

arstechnica: Sun's Niagara2

Sun's sequel to Niagara, the appropriately named Niagara2, is going to be released before long (I hear sometime in April or...

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February 13, 2007

Get Rhythm

Feature Article: Architecture of a Highly Scalable NIO-Based Server Java Today: ROME-built sites, finding memory leaks with NetBeans, and the Next Big Language Weblogs: ASP-based business models, Hudson becomes self-executable, and Substance sliders Forum postings: Scrollweels in Vista, possible TopLink memory leak, and recruiting for guitar effect processing project]]>

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February 13, 2007

Vote for your favorite Open Source tool!

I've set up a "Cool Tools" page on the Java Power Tools Book website where you can let the world know about your favorite OS/Java tools. You can vote by leaving a comment on the site or by sending me a mail. I'll update the table on a regular basis, and the more popular, useful or interesting tools (or any that just take my fancy!) may well get a place in the book!

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February 13, 2007

Sun Federation Architect on Federated SOA

Pat Patterson's recent pitch at RSA Conference 2007 focuses on message-level security and Web services across domains and products.

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February 13, 2007

Enabling Server Side Include in GlassFish

GlassFish v2 supports Server Side Include (SSI). Come to read how to enable it.

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February 13, 2007

Final? Not yet...

Now that the pandora box is open, it is my turn to suggest a (possible worthless) change to the Java language: the semifinal modifier!

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February 13, 2007

Desktop Matters

Come join us at the Desktop Matters conference, March 8-9 in San Jose. A whole conference about our stuff! How cool is that?!

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February 13, 2007

GlassFish and Vista - Interoperable out-of-the-box

GlassFish v2 M4 and Windows Vista were released two weeks ago. I installed GlassFish M4 on my machine and Vista Enterprise on a different machine. In this blog, I explain the steps followed to invoke a Web service deployed on GlassFish by Vista client and vice...

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February 13, 2007

Removing getters from Model MBean operations

One curiosity about Model MBeans is that attributes also appear as operations. Is there any way to avoid that?

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February 13, 2007

When is Software faster than Hardware?

We tend to think that execution of code will be faster in hardware than in software. However, this is not always true especially in the case of Java code execution. This article will tell you why.

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February 13, 2007

Architecture of a Highly Scalable NIO-Based Server

If you're writing low-level server code, you'll probably make the decision early to use NIO for high-performance I/O. But are you prepared to address the threading concerns to get the most out of NIO while serving the greatest number of concurrent users? Gregor Roth looks at how an event-driven architecture can improve your performance and capacity.

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February 12, 2007

CNet: Sun's Niagara 2 to run at 1.4GHz

Sun Microsystems' forthcoming Niagara 2 processor (http://news.com.com/Suns+Niagara+2+doubles+down+with+twice+the+threads/2100-1006_3-6108880.html) will run at a core clock frequency of 1.4GHz, one of the processor's...

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February 12, 2007

ITJungle: Chip Makers Strut Their Stuff at ISSCC

Chip geeks and semiconductor mavens from around the world are converging on San Francisco this week to show off their latest...

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February 12, 2007

Wall Street Journal: Intel Prototype Chip Raises Industry Bar

Intel (http://online.wsj.com/quotes/main.html?type=djn symbol=intc) Corp. has developed a prototype chip with the equivalent of 80 electronic brains, the latest sign of a major...

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February 12, 2007

Book Review: Head First Object-Oriented Analysis and Design

With a healthy dose of humor, this new book introduces software principles that can help you analyze, design, and code solid Java platform applications that stand the test of time.

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February 12, 2007

ALERT: U.S. Time Zone Changes March 11, 2007

The U.S. is in the process of changing the observance of Daylight Savings Time (DST). Update your JRE.

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February 12, 2007

Java Champion: Geert Bevin and His Work With JavaScript

Meet Java Champion Geert Bevin. Bevin is the founder and CEO of Uwyn (Use What You Need), a web development and software firm operating out of Belgium.

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February 12, 2007

Tune Into SDN Channel: Mix and Match Ajax Widgets with jMaki

Greg Murray, Sun's Ajax Architect, has information to share on client-side scripting with JavaScript and how you can easily design and create Ajax-enabled widgets using jMaki.

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February 12, 2007

Things We Like To Do

Java Today: Duke's Choice Award nominations, new version of Blue Prints, and Java Tools Community newsletter 110 Weblogs: JavaOne program committee, JXLayer 2.0, and fixing date and time Spotlight: Ask The Experts: Java Plug-In Forum postings: phoneME performance, non-Cartesian coordinates, and a Java 7 wish-list]]>

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February 12, 2007

Hello, McFly?

I have this blog for a long time - in fact, I think I was one of the first 100 or so webloggers, as I joined it shortly after JavaOne 2003. Still, I haven't blogged that much (just 22 entries in 41 months), specially last year (only 4 semi-crappy posts). Hopefully, the situation is going to change, as I will explain in this 'meta-blog'...

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February 12, 2007

Java and .NET Interoperability - Let's just do it

In my limited research on the net, I have noticed that even though there are excellent blogs and articles covering this topic, a step by step description of a simple demo on making the Web service end-points work on these two different platforms is non-existent. To change this, I outline here a trivial demo of the JAX-WS/WSIT and .NET interop. If you are currently working on interoperability,...

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February 12, 2007

Screencast #WS2: Invoking a Web service using NetBeans IDE

In the second part of the screen cast series (part 1), I show the various ways by which NetBeans IDE can invoke a Web service endpoint. The first part showed only the default way to invoke the endpoint, but this screen cast shows two...

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February 11, 2007

Bringing life to your sliders

This entry introduces animated sliders for your Swing applications.

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February 11, 2007

Hibernate dynamic mapping and Dom4J enabled sessions

Hibernate dynamic mapping is an experimental feature in hibernate 3.2 but It could be very usefull feature for SDK and framework developers.

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February 11, 2007

Normalization: Canonical Composition

Continuing the discussion about Unicode normalization, I'll briefly describe Normalization Form C (NFC). NFC is canonical decomposition followed by canonical composition. It's the form you see the most all over the web, etc. In fact, NFC is the preferred encoding...

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February 11, 2007

Java Power Tools - a new book on open source Java tools

"Java Power Tools" is a new book that I'm currently working on about open source (mostly Java) software tools and techniques that can contribute to improving development projects.

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February 11, 2007

The Failure of Web-Based ASP Business Models

Application Service Providers have migrated to the web in an attempt to provide quick channels of distribution; but more accessible web-based applications doesn't translate well for customer integration.

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February 11, 2007

Hudson became self-executable

Hudson's installation just got even easier, thanks to the idea by Tim Shadel.

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February 11, 2007

Blarg #26: Latest Java 6 snapshot fixes xgl/Compiz rendering problems

I just installed xgl/Compiz/Beryl and am loving it; however, I noticed that Swing apps don't render. Sun has the bug report and the fix, but you have to download the latest Java binaries to get it.

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February 10, 2007

GlassFish v2 supported in IntelliJ Web Services Plugin

As a follow up from a previous blog, the Web Services plugin in IntelliJIDEA now supports GlassFish v2. Here are the steps I followed to deploy the Web service on GlassFish: I updated the plugin version from "0.6 build 2" to "0.7 build...

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February 09, 2007

The World I Know

Java Today: NetBeans intro and history, Java SE 6 monitoring and management, and preview of Java in 2007 Weblogs: Generating NetBeans modules, normalizing Unicode, and errant network connections java.net Poll: Which open-source license would you be most likely to write Java applications under? Forum postings: phoneME performance, JAX-WS and WSIT, and undeploying WAR's]]>

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February 09, 2007

It's One Big Happy Family

The content selection team (aka "The PC", for Program Committee) invited several renowned members of the Java developer community to participate in our review and selection process for JavaOne. Their names are...

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February 09, 2007

Thread Scoped JAX-WS endpoint instances

This is similar to the other extension HttpSessionScope. Traditionally JAX-WS has never taken advantage of object state, just like servlet. That is, the container creates only one instance of your service class, and then have it serve all the requests...

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February 09, 2007

What's Up With That Crazy Repository Structure?

If you've taken a look at the phoneME Subversion repository, you've probably noticed that it's not like other Subversion repositories. What's up with that? Yes, it's true, the repository can be pretty confusing. This has tripped up at least one...

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February 09, 2007

Data Mashups Made Easy: Yahoo! Pipes

I just discovered Yahoo! Pipes, and this is definitely the new kid on the block for data mashups -- and in a way that is approachable and easy. Done in AJAX, of course...

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February 09, 2007

JXLayer 2.0 - flexible, powerful and stable

The JXLayer project has been updated; the API became stable, flexible and powerful

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February 09, 2007

It's high time: a Date and Time API for the Java SE Platform

Have you ever had problems with Date, Calendar, TimeZone, DST rules and related classes? Even if you hadn't, if you live in the USA or Canada, it is very likely you will have some bad times this year with those APIs with the new DST rules. Well, a long-term solution is on the way...

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February 09, 2007

CNet: Sun likes what it sees in the new GPL

When it comes to open-sourcing Solaris and Java, patents and politics are leading Sun Microsystems toward a change of heart....

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February 08, 2007

The Register: Intel, IBM, AMD and Sun look to core each other

Intel, lBM, AMD and Sun Microsystems will go coring mad next week as the vendors reveal some of their most impressive...

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February 08, 2007

Ajax Form Validation Using Spring and DWR

Validating user input in web apps doesn't lend itself to easy solutions: you don't want client-side validation to require you to duplicate your effort, but server-side validations may run long after the invalid input is entered. Eric Spiegelberg has an approach that uses Ajax, via Direct Web Remoting, to let your server-side validation code correct client-side entries on the fly.

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February 08, 2007

Better Now

Feature Article: Ajax Form Validation Using Spring and DWR Weblogs: Web services screencast, NetBeans interview video, and why kill -9? Java Today: Video interview with Chet and Romain, SwingWorker tutorial, and Derby performance tips Forum postings: Tracking device particulars, video on phones, and SwingX add-on vs. laf-plugin]]>

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February 08, 2007

How to attach new wireless tooolkit to Netbeans MP

Netbeans Mobility Pack comes with already bundled WTK. The catch is that this is not current final version 2.5. Beginners sometimes can't find the way how to attach separately downloaded WTK. Don't worry this is really easy. The trick is...

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February 08, 2007

Normalization: Canonical Decomposition

Java SE 6 provides a new normalization API that implements the Unicode standard for normalization. The canonical decomposition form (NFD) is just one normalization form.

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February 08, 2007

Testing for errant network connections

Or, "Why's my application connecting to that site?!"

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February 07, 2007

ITJungle: Sun Details Server Chip Roadmaps at Analyst Summit

Sun Microsystems (http://www.sun.com/) hosted its day-long analyst summit meeting in San Francisco yesterday, and the event was a lot less glum than...

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February 07, 2007

The Register: Sun stuns with on-time arrival of Niagara III

Just weeks after posting a profit, Sun Microsystems has dealt out another shocker – a future version of its UltraSPARC T1...

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February 07, 2007

TechWorld: Sun shows multiprocessor UltraSparc systems

Sun has shown off prototypes of Victoria Falls , a multiprocessor variant of the Niagara 2 chip, promising...

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February 07, 2007

Run

Java Today: Romain Guy interview, The Life of a Spec Lead, and Java as Lingua Franca Weblogs: Grizzly's new home, Kirill's new Swing skins, and running JAXB/WS 2.1 tools on JDK 6 Forum postings: SwingX status, Bluetooth development, and Grizzly meeting]]>

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February 07, 2007

Generate a NetBeans module for your library or JavaBeans in one Ant task

A while back I wrote a wizard that would take any library JAR file and generate a NetBeans module that added the library to the list of libraries you can use from your projects (a handy way to bundle source and Javadoc all together so people can debug). It also would add any JavaBeans in the JAR to the Matisse (Swing GUI Designer) component palette. Well, it is now also an Ant task. So you can...

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February 07, 2007

kill and kill -9

I am trying to understand why kill -9 is preferred over plain killby most developers. Is it just the case of impatience? I understand that there might be cases where "kill -9" has to be done for process might misbehave by ignoring the other flavors of kill signal. But I believe all modern server programs add a shutdown hook. In these cases, is it better that developers favor "kill" over "kill...

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February 07, 2007

Screencast #WS1: Web services development using NetBeans IDE and GlassFish

Today, I'm starting a series of screen casts that will show how NetBeans IDE provide first class interoperable Web services development experience using WSIT in GlassFish v2. The first episode in this series shows how a simple Web service can be developed, deployed...

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February 07, 2007

Dramatically Faster JavaScript in Firefox

I just posted a podcast exploring when Firefox will see dramatically increased JavaScript speeds thanks to the Tamarin project.

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February 06, 2007

CNet: Sun dual-Niagara servers due in 2008

Sun Microsystems has finished the design of Victoria Falls, a Niagara 2 processor variation for servers with two of...

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February 06, 2007

Country of Norway Chooses Sun Microsystems to Create World's First, Open Web 2.0 Government

Sun Microsystems, the creator of Solaris, today announced that the Norwegian government has deployed a combination of Sun hardware and software technologies,...

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February 06, 2007

Adapting JAAS to SOA Environments: SOA Security Service

JAAS' limitations and assumptions have made it difficult to integrate with other enterprise technologies. However, by exposing it as a service, you can rely on JAAS in your SOA. Denis Pilipchuk shows how it's done.

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February 06, 2007

Heavy

Feature Article: Adapting JAAS to SOA Environments: SOA Security Service Java Today: New versions of Substance, WTK for CLDC, and LWJGL Weblogs: An "open quality team", group-think, and and bound "gooey" beans Forums: Cancelling restarted timers, CLDC WTK for Linux, more on Java plugin loading animation and contest for videos about ME apps]]>

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February 06, 2007

NetBeans Evangelists at JavaPolis

I visited Prague last year, where I met the guys from NetBeans and was even invited to be part of the NetBeans 5.5 launch party. Then, during JavaPolis, I met a few of then again, and I took the time to learn a little bit more about this cool open source project.

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February 06, 2007

Bye bye GlassFish, welcome grizzly.dev.java.net

Finally! The refactoring of Grizzly 1.0.x to Grizzly 1.5 has started. The 1.5 refactoring consist of moving all Grizzly Framework classes outside of GlassFish workspace.

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February 06, 2007

How to Identity-Enable PHP Applications With Project Lightbulb and SAML

A new article describes the process.

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February 06, 2007

HOW-IT-WORKS: Running JAXB/WS 2.1 tools on JDK 6

This post explains how my dangerous classloader trick for running JAXB/WS 2.1 tools on JDK 6 works.

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February 05, 2007

InfoWorld: Chip makers to unveil future products next week at Solid State conference

While the 2007 IEEE ISSCC [International Solid-State Circuits Conference (http://www.isscc.org/isscc/)] might sound a bit dull to non-engineers, it is in fact an...

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February 05, 2007

ITJungle: Will 45 Nanometer Chips Make Two Warring Camps?

Chip makers IBM (http://www.ibm.com/) and Intel (http://www.intel.com/) have announced their research efforts to push the boundaries of chip making processes as...

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February 05, 2007

Gel

Weblogs: New Java Plugin animation, JSR 295 update, and unhybridizing Java Forum postings: Feedback on orange plugin logo, more on orange plugin logo, and JAX-WS file upload progress Spotlight: JSR-296 Swing Application Framework Java Today: JAX-WS RI 2.1's many features, JSR-277 (Java Module System) presentation, and Java Tools Community newsletter #109]]>

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February 04, 2007

CNet: Perens set to tackle open-source hardware

Bruce Perens (http://news.com.com/Perens+joins+start-up+SourceLabs/2100-7344_3-5736997.html), an author of the Open Source Definition (http://www.opensource.org/docs/definition.php) that codified elements of the collaborative programming philosophy, is...

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February 02, 2007

ServerWatch: Microsoft, Multi-core and the Data Center

Dual-core and multi-core are subjects normally discussed in reference to Intel, AMD, Sun or IBM. Now, Microsoft is on that list as...

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February 02, 2007

All I've Got Tonight

Java Today: Bruce Eckel on RIA clients, sqlb project, and new date and time JSR java.net Poll: What do you think is the most practical client technology for Rich Internet Applications? Forums: Java Kernel justifications, JSR 296, and seeking updated JXTA docs Weblogs: JMX "cascading", CVM fixes, and web services with IntelliJ IDEA ]]>

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February 01, 2007

Processors.com: The Energy Efficiency Bandwagon

Smart use of energy resources is nothing new. As the costs associated with keeping a data center running continue to rise,...

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February 01, 2007

Shake It Up

Java Today: Defining closures, Swing application framework, and NetBeans Community Newsletter #276 Weblogs: docs.java.sun.com back up, setting properties for JUnit and NetBeans, and Juggy interviews Mark Reinhold and Heather VanCura Forums: SwingX data binding, seeking Java Kernel update, and branching phoneME for Nokia N800 ]]>

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