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developerWorks Weekly Edition
 
28 May 2009   | Volume 10, Issue 21


Welcome, developers!


Our job is to make your job easier. Whether you want to move to greener (software) pastures, write a jQuery plug-in, mine your data more effectively -- or do just about anything else related to software development -- you're sure to find something helpful on developerWorks. Here are this week's top features:


And if you can't make it to Orlando, Florida for this year's Rational Software Conference, we can make life easier for you, too. Our one-day remote Rational Software Conference events will take place in cities throughout North America on 2 June. Catch keynotes, breakout sessions, hands-on workshops, and networking opportunities, plus great food, giveaways, entertainment, and more -- all for US$99! Don't let a tight travel budget keep you from expanding your knowledge, skills, and contacts.

Then again, maybe you're one of those down-to-the-wire types who waits until the last possible moment to make your conference travel plans (and trust me, you wouldn't be the only one). If so, there's still time to register for the full five-day Rational Software Conference 2009. But don't delay, the fun gets started on 31 May (that's this Sunday). Hope you can join us.... in Florida or remotely!

Until next week,
John Swanson and the developerWorks editorial team


(P.S. Want to customize this newsletter with content that's specific to your interests and location? Visit our subscriptions page for more information, or update your profile here.)



 Developer events in your area
IOD EMEA Conference: Innovate, optimise, and perform
The IBM Information On Demand EMEA Conference is your chance to see firsthand how to access key information, and manage it effectively in order to deliver real business performance and value. (2 - 5 June 2009, Berlin, Germany)
Register today >

developerWorks Live! briefing: Discover the value of quality management
Learn about Rational Quality Manager’s features and functionality before taking it for a hands-on test drive. This proof-of-technology session demonstrates how to improve predictability and consistency in software quality delivery to help you achieve greater value and performance from your software investments. (2 - 10 June 2009 in various cities throughout Australia)
Don't miss out -- register today! >

Enable applications for Software as a Service and cloud computing
This half-day seminar presents three major approaches for enabling multi-tenancy which differ in the degree of resource sharing and development complexity. (2 - 10 June 2009 in various cities throughout Austrailia)
Don't miss out -- register today! >

developerWorks Live! briefing in Casablanca: Build SOA solutions and manage the service lifecycle
Get an in-depth look at the service lifecycle, including service planning and definition, analysis and modeling, development, deployment, versioning, and service retirement. (3 June 2009, Casablanca, Morocco)
Get more details and register >

developerWorks Live! briefing in Casablanca: SOA connectivity
Learn how to implement a mediation using Websphere ESB and its capabilities. This briefing focuses on WebSphere Integration Developer tooling and the IBM SOA foundation. (4 June 2009, Casablanca, Morocco)
Get more details and register >

Software as a Service: Rapid enablement of existing applications for deployment in the Amazon Elastic Compute Cloud
This half-day seminar presents three major approaches for enabling multi-tenancy which differ in the degree of resource sharing and development complexity. It also covers the technical challenges to adopting the SaaS model, how IBM middleware can help address those challenges, and how the Amazon Elastic Compute Cloud (EC2) can give you a scalable, pay-as-you-go model to meet your development and deployment needs. (4 June - 9 July 2009 in various cities throughout the U.S.)
Don't miss out -- register today! >

developerWorks Live! briefing in Istanbul: Work smarter with WebSphere flexible business processes
Experience firsthand how WebSphere software compares to solutions provided by competitors such as BEA/Oracle, Microsoft, and JBoss. See live product demonstrations, including real-world scenarios that demonstrate the value of WebSphere software for a smarter overall approach to Service-Oriented Architecture (SOA). (9 June 2009, Istanbul, Turkey)
Get more details and register >

developerWorks Live! briefing in Zagreb: IBM middleware on Power Systems – an unbeatable combination
This complimentary, one-day briefing explains why a combined IBM middleware on IBM Power Systems solution has the unique ability to address the needs of both your data center and your lines of business. IBM IT experts answer your questions without wasting your time. (9 June 2009, Zagreb, Croatia)
Get more details and register >

developerWorks Live! briefing in Paris: Introducing WebSphere Application Server v7
Explore WebSphere Application Server V7 features: Hear discussions on how WebSphere Application Server Network Deployment V7 delivers an environment that is highly available, dynamically scalable, and easily managed. (10 June 2009, Paris, France)
Get more details and register >

developerWorks Live! briefing in Bucharest: IBM middleware on Power Systems – an unbeatable combination
This complimentary, one-day briefing explains why a combined IBM middleware on IBM Power Systems solution has the unique ability to address the needs of both your data center and your lines of business. IBM IT experts answer your questions without wasting your time. (11 June 2009, Bucharest, Romania)
Get more details and register >

1-10 |
 AIX and UNIX

AIX and UNIX zone | AIX and UNIX tutorials | AIX and UNIX articles | AIX and UNIX forums

AIX 6.1, Solaris 10, HP-UX, and the System p
In recent years, HP, Sun, and IBM have all released new versions of their commercial UNIX-based operating systems. This article compares and contrasts some of the innovations in their releases.
Learn the differences >

 alphaWorks
IBM Real Time Application Execution Optimizer for Java
This new alphaWorks technology operates on compiled Java applications to optimize and verify application deployment in specialized environments.
Download it now >

IBM Multimedia Analysis and Retrieval System (IMARS)
IMARS is a desktop system for automatic indexing, classification, and searching of digital images and video collections. The latest update improves the processing of large collections and the appending or reprocessing of collections, and provides an updated set of classifiers.
Download it now >

IBM Pattern Modeling and Analysis Tool for Java Garbage Collector
This tool, consistently a top download on alphaWorks, parses verbose GC trace, analyzes Java heap usage, and recommends key configurations based on pattern modeling of Java heap usage. Version 3.7 supports analysis summary for corrupted garbage collection trace.
Download it now >

 Information Management

Information Mgmt zone | Articles | Tutorials | Reader favorites | Forums | Downloads

Access Optim archive file data using Cognos
Configure connectivity between Cognos and Optim Open Data Manager. Make archived data accessible in its compressed file format for independent reporting needs.
Get started >

Introduction to U2 and SOA
Find out what IBM Smart SOA is, and learn how your U2 applications can effectively engage in an SOA application framework.
Find what you're looking for >

Use DB2 XQuery to extract data mining results stored as PMML
Find out how easily you can use DB2 XQuery to create your own access methods based on your data mining results.
Dig into this >

DB2 early access program
Here's your chance to try out DB2 technologies that are still under development -- including deep compression, simplified management, enhanced security, the ability to gain business intelligence from XML data, and more.
Request access today >

Information On Demand 2009: Call for speakers closes 29 May
Join us 25 - 29 October 2009 in Las Vegas, Nevada, USA for Information On Demand 2009. You'll get the strategy and roadmap you need to build a smarter enterprise, make smarter business decisions, and benefit from smarter business outcomes. For speakers, industry and customer experience topics are strongly encouraged, as well as in-depth technical topics.
Register and submit your speaker proposal today >

Podcast: Cindy Saracco on pureXML and DB2 9.7
Cindy Saracco, a senior solution architect at IBM's Silicon Valley Laboratory, explains pureXML and what it brings to the next release of DB2 for Linux, UNIX, and Windows.
Listen or download >

Explore the agenda for IOD EMEA Conference 2009
Explore the full conference agenda for the IOD EMEA Conference 2009 (2 - 5 June 2009 in Berlin, Germany) and enroll for sessions today. Industry roadmaps are now available to help you build your own personalised agenda.
Visit the online session scheduling tool now >

Meet the 2009 IBM Data Champions
IBM is recognizing the commitment of 88 individuals as Data Champions to show appreciation for the time and energy these exceptional community members expend on behalf of IBM's Data Management products -- running user groups, managing community Web sites, speaking at conferences, posting to forums, writing blogs, and creating other valuable offerings.
Learn more about the IBM Data Champions >

IBM Database Magazine is now IBM Data Management Magazine
Expect the same great content, the same technical details, the same insights, tips, and helpful commentary -- but with extra coverage on how information and data are shaping business today. Subscribe now to ensure that you get your copy via print or e-mail; or, if you are already a subscriber to the previous IBM Database Magazine, you must renew your subscription.
Click here to subscribe or to renew your subscription >

 Java technology

Java technology zone | New to Java programming | Forums | Standards | Downloads | Tutorials

Java Web services: Axis2 WS-Security basics
Dennis Sosnoski resumes his "Java Web services" series with a look at WS-Security and WS-SecurityPolicy use in Axis2.
Secure your Web services >

Evolutionary architecture and emergent design: Refactoring toward design
Neal Ford expands on his ideas for discovering design elements lurking within a large legacy codebase, and covers techniques that use refactoring to allow emergent design.
Harvest hidden design >

 Linux

Linux zone | Articles | Tutorials | Forums | Reader favorites | LPI exam prep

Linux: Lean, clean, and green
Learn how Linux can reduce e-waste and power consumption by running reliably on older hardware, enabling server consolidation through virtualization, and managing the use of system power more intelligently.
Go green >

 Open source

Apache Derby resources | Apache Geronimo resources | Eclipse resources | PHP resources

Do more with the Django admin
The automatic admin provided by Django is one of its biggest selling points. What if you need to customize more than just the CSS and a couple of model fields? This article explains how to extend the existing admin and create entirely new admin pages, without hacking source.
Extend the admin >

 Rational

Rational zone | Technical articles | Downloads | Forums | Training | Plug-ins | Tutorials

Last chance to register for Rational Software Conference 2009!
Don't miss out on your last chance to take advantage of over 300 technical sessions and dozens of hands-on workshops! Online registration closes this week, but we will still be registering people on-site in Orlando, Florida starting Sunday morning, 31 May. See you there!
Register now for RSC 2009 >

Build Eclipse plug-ins to extend Rational Software Architect UML-to-WSDL transformations
This article walks you through the steps required to extend the Rational Software Architect UML-to-WSDL transformation feature by customizing the bindings.
Start building >

Rational Application Developer Version 7.5 Portal Toolkit, Part 2
Part 2 of this article series describes how Rational Application Developer Version 7.5 provides tooling support for some of the new features -- like client-side aggregation, Friendly URLs, and static page aggregation -- introduced in WebSphere Portal V6.1.
Learn about the features and tools >

WebSphere Business Services Fabric Modeling Tool: Installation and development guide
The WebSphere Business Services Fabric Modeling Tool is a set of Rational Software Architect V7.0 (and later) plug-ins; it supports a modeling environment that allows business service architects and developers to extend the WebSphere Business Services Fabric model.
Download the toolkit >

On-demand webcast: Make better decisions for your organization by overcoming information blind spots
Learn how Rational Insight helps deliver the Measured Capability Improvement Framework (MCIF) for process improvement and best practice guidance in order to align guidance with performance measurement for faster improvements to your organization.
Register for this webcast >

Latest Rational trials
Evaluate Rational software before committing to a purchase:
PurifyPlus V7.0 | Rational Requirements Composer V1.0 | Rational Quality Manager V1.0
Rational Developer for i V7.5 | AppScan Developer Edition V7.8 | Rational Software Modeler V7.5


 SOA and Web services

SOA/Web services zone | New to SOA | Standards | Forums | Articles | Tutorials

Join us for Impact Comes To You
Gain practical knowledge about how to bring together dynamic business processes and models, smarter collaboration, and smart SOA to make your organization more efficient and effective. (3 - 24 June 2009 in various cities throughout North America)
Register today >

Mini eBook: SOA for Dummies, 2nd IBM Limited Edition
Seen through the varied business environments depicted in a series of case studies, this book introduces you to the basics of SOA in the context of the real-life experiences of seven companies.
Download it now >

SOA governance -- How best to embrace it, Part 2: Governance lifecycle
Get an introduction to governance lifecycle, and how you can effectively organize for SOA and SOA governance.
Learn more >

 Web development

Web development zone | Ajax resource center | Tutorials | Articles

Push your Java code around with Comet
Your users don't have time to go clicking around to get information updated! They want it to update itself. You want mature, reliable development technologies. How about combining Comet's push technology with Java technology? Learn how.
Start pushing >

Write your own jQuery plug-in
Our jQuery series continues, but this time you're not just going to use jQuery -- you're going to contribute. See how to write and register your own plug-in and give back to the open source community. Follow this guided walk-through, then let your imagination run wild.
Start plugging away >

Keep up with Web dev on Twitter
Twitter followers of Web development zone editor Chris Walden were the first to find out about this week's new offerings. Get into the loop and keep up with what's happening.
Follow chrisw_at_ibm on Twitter >

 WebSphere

WebSphere zone | New to WebSphere | Articles | Downloads | Forums | Technical Journal

New WebSphere Technical Journal
The new Tech Journal brings you Part 2 of our series on the green computing "carbon dashboard," a hands-on look at cloud computing, plus in-depth articles on modeling, portal integration, and configuration and system administration for WebSphere Application Server.
More >

How to measure employee carbon footprints, Part 2
Technology begets action when the results of the carbon emission dashboard pilot project are shared with its subjects. Find out what happened!
More >

Cloud computing for the enterprise, Part 2: WebSphere sMash and DB2 Express-C on Amazon EC2
Get to know the public cloud, and find out how you can use WebSphere sMash and DB2 Express-C (at no cost!) on the Amazon Elastic Compute Cloud (EC2) infrastructure.
More >

Modeling for execution made easier with WebSphere BPM V6.2 products
Modeling for execution is a rewarding usage pattern, but often the most difficult to perform -- until now. See how V6.2 of WebSphere Business Modeler and Integration Developer remove the pain from this process.
More >

Comment lines: Stefan Hepper on achieving tighter integration between WebSphere Portal and Lotus Web Content Management
Integrating Web pages with their content shouldn't be a struggle, and the new Lotus Web Content Management Rendering Portlet bridges the gap nicely.
More >

Comment lines: Tony Efremenko on how professional certification is a key ingredient for a more agile team
Agile development has proven to be effective, but it works best when team members practice the principles of certified professionals.
More >

System Administration for WebSphere Application Server V7, Part 5: Business-level applications
New business-level applications logically group standalone Java applications into a single entity, making shared library dependencies much easier to manage.
More >

Automated deployment with WebSphere Service Registry and Repository
Learn how to use the WebSphere Service Registry and Repository promotion feature to automatically deploy your service documents, such as XSDs, WSDLs, and policies. Find out how to configure promotion properties and examine how different types of promotion work.
More >

Catalog WebSphere MQ applications with WebSphere Service Registry and Repository
This article uses a simple scenario to show you how to catalog existing WebSphere MQ applications as services within WebSphere Service Registry and Repository.
More >

 XML

XML zone | New to XML | XML Exchange | XML forums | XML tutorials | XML top ten

Producing documentation and reusing information in XML, Part 2
Discover how to use XInclude to include documents within documents, and how to use XPointer to include small document fragments from other documents. Also, get tips for structuring XML documentation for information reuse, and learn how to maintain stand-alone documents that you can incorporate into larger documents.
Reuse your documentation >



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