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Learn how to use your WebSphere sMash application JVMs to simplify Web 2.0 development and as a cluster in IBM WebSphere Virtual Enterprise. The On Demand Router component can also help you easily manage request flows to these sMash applications.

Learn how automated Web testing enhances your visibility and control over dynamic Web content. The e-Kit includes demos, on demand webcasts, podcasts, articles and case studies to learn how automation can improve your Web site quality and help you comply with privacy and accessiblity standards.

Learn about Rational Service Tester for SOA Quality, a functional and performance testing tool for ensuring the quality of web service based SOA applications.

Learn about Rational Functional Tester , an automated functional and regression testing solution for QA teams concerned with the quality of their Java, Web-based, Microsoft Visual Studio .NET, terminal-based, SAP, Siebel and Web 2.0 applications.

Combining multiple ease-of-use features with granular detail, Rational Performance Tester simplifies the test-creation, load-generation and data-collection processes that help teams ensure the ability of their applications to accommodate required user loads.

Learn about open source tool options that can help speed up your build process by distributing the process across multiple machines in a local area network.

Experience how IBM Rational Quality Management makes it easier for your entire software team to accelerate both project quality and timelines. Quality Manager is a collaborative, Web-based solution designed to be used by test teams of all sizes to seamlessly share information and use automation to accelerate and communicate project schedules.

Become an expert administrator of a reliable Kerberos environment with high availability, involving multiple Kerberos master-slave Key Distribution Centers (KDC) on AIX and many clients. Part 2 of this series covers how to upgrade the slave KDC to perform as a master KDC.

The Network File System (NFS) is inadequate for the demanding input- and output-intensive applications commonly found in high-performance computing—or, at least it was. The newest revision of the NFS standard includes Parallel NFS (pNFS), a parallelized implementation of file sharing that multiplies transfer rates by orders of magnitude. Here's a primer.

Visit IBM developerWorks to download a free trial of IBM Lotus Forms V3.5 . With Lotus Forms V3.5, you can extend apps beyond the firewall by creating a single electronic form document ready for use in both thick and Web 2.0 thin client format. Check out the new IBM Lotus Forms Turbo and discover how to design and deploy electronic forms by using a Web browser.

Representational State Transfer (REST) has gained widespread acceptance across the Web as a simpler alternative to SOAP- and Web Services Description Language (WSDL)-based Web services. This article introduces you to the basic principles of REST.

Visit IBM developerWorks to download a trial of IBM Lotus Foundations Start , which enables customers to establish a company network, do e-mail, create and share documents, centrally manage files, backup data, and protect business network from unwanted disruptions.

Learn how Web servers are used in modern enterprise environments and how to install and integrate IBM HTTP Server. This tutorial explains why IBM HTTP Server is also an excellent choice as a stand-alone Web server because of its standard configuration and seamless upgrade path for evolving enterprise Web environments.

In recent years, frameworks based on dynamic languages and domain-specific languages (DSLs) have tried to bridge the stakeholder-developer gap by making code read more like normal language. This tutorial shows how easyb — which provides a more natural DSL that is closely attuned to stakeholders — helps developers and stakeholders collaborate effectively.

You know Wikipedia, but do you know of the dozens of related sites that provide user-generated content that is just as valuable? Many of the related sites under the Wikipedia umbrella are very useful to Web developers. Learn how to enrich your information space with resources beyond Wikipedia, including examples of widgets applying data from these sites.

This article details the improvements in Solr 1.3 , including distributed search, easy database imports, integrated spell checking, new extension APIs, and much more.

Kerberos is one of the most popular network authentication mechanisms. In this article, learn how to design a multi-factor authentication over the Kerberos protocol. Understand the use of One-Time Password (OTP) and GSS-API to achieve this.

In this article, Solr and Lucene committer Grant Ingersoll details the improvements in Solr 1.3, including distributed search, easy database imports, integrated spell checking, new extension APIs, and much more.

Visit IBM developerWorks to download a free trial of IBM WebSphere Application Server Network Deployment V7, which drives business agility by providing a foundation to build, reuse, run, integrate and manage Service Oriented Architecture (SOA) applications and services.

This article shows the quickest way to use PHP with WebSphere for z/OS, in just a few simple steps. You can even run it on the IBM System z Application Assist Processor (zAAP) with no additional software costs, and connect it to DB2 UDB for z/OS.

XPages allows for functionality and capabilities previously thought impossible to achieve in Domino application development. To demonstrate the power of XPages, this tutorial shows you how to Web 2.0-enable the personal address book Domino application template.

This article shows how to leverage the Spring Framework and Apache OpenJPA to improve the productivity and application development experience for your J2EE projects. Our sample application uses Spring in several scenarios in different architectural layers of a Web application.

The SOA Sandbox is going green! The IBM SOA Sandbox lets you increase your SOA skills through practical, hands-on, online trials. Using specially designed exercises, you can assess how SOA technology can be leveraged to make enterprises more efficient and eco-friendly.

With GCC 4 comes a new optimization framework (and new intermediate code representation), new target and language support, and a variety of new attributes and options. Get to know the major new features and their benefits in this article.

HACMP Smart Assist validates the applications before getting them configured. This involves some preparation work for applications that are to be integrated with HACMP. This article documents the steps to enable DB2 applications for HACMP.