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2008/7/10 Michael Kay : >> I forgot the other way... for a 1 schema solution define >> extra types book-seller-author, book-distributor-author etc >> then somehow add the appropriate xsi:type attribute to the >> element when doing the respective validation: >> >> >> >> >> >> ...the relevant type definition will then be used instead of >> the standard definition for . > > In XSD 1.1 xsi:type gets generalized by the "conditional type assignment" > mechanism, which allows you to assign a type based on a a rule expressed as > an XPath expression. I rather like the idea of allowing this rule to > reference parameters supplied by the application when invoking validation: > > test="$scenario='seller-view'"/> > more)

A Painless Introduction to Java’s ThreadLocal Storage

In my last blog, we explored WeakHashMap which is based by WeakReference in Java. Now let's look at some best practices for using another powerful class: ThreadLocal from java.lang, which is also implemented using WeakReference. What is ThreadLocal? A simple example As its name suggests, a single instance of ThreadLocal can store different values for each thread independently. Therefore, the value stored in a ThreadLocal instance is specific (local) to the current running Thread, any other code logic running on the same thread will see the same value, but not the values set on the same instance by other threads. (There are exceptions, like InhertiableThreadLocal, which inherits parent thread's values by default.) Let's consider this example: We have a TransactionManager class that provide static methods to: Start a transaction with a generated ID Store that ID as a st... (more)

Analog Devices’ FMC Boards Support Xilinx’s FPGA Targeted Design Platforms to Help Designers Reduce Development Time

Analog Devices, Inc. (ADI), the leading provider of data conversion technology*, today introduced two data converter FMC boards (FPGA mezzanine cards) that connect to Xilinx Inc.’s new 28nm 7 series FPGA (field programmable gate array) evaluation kits. ADI’s high-speed AD9739A D/A converter and AD9467 A/D converter FMC boards support multiple generations of Xilinx kits -- including the company’s new Kintex-7 FPGA evaluation kits Xilinx announced today. The new Analog Devices FMC boards include all of the HDL (hardware description language) code and device drivers needed for designers to engage in rapid prototyping and reduce development time and risk. Both products are being demonstrated at the DesignCon 2012 trade show in Santa Clara, Calif., in the Xilinx booth (#732). "The availability of low cost commercial off the shelf hardware, such as the AD9739A FMC board,... (more)

Euro Disney S.C.A. Reports 2013 Annual Results

PARIS, November 7, 2013 /PRNewswire/ -- Despite the continued economic slowdown in France and Southern Europe, revenues only declined by 1% to €1.3 billion, as guest spending increases, growth from the United Kingdom and higher real estate activity partially offset declines in attendance and hotel occupancy Costs and expenses increased 1% in line with inflation, consistent with the Group's continued focus to limit cost growth Net loss was reduced by €22 million to €78 million, reflecting the positive impact of the 2012 debt refinancing Higher guest spending reflects the Group's continued investments in the quality of the parks and hotels Launch of the rehabilitation of Disney's Newport Bay Club hotel and debut of a Ratatouille-themed attraction at the Walt Disney Studios Park® in 2014 Euro Disney S.C.A. (the "Company"), parent company of Euro Disney Associés S.C.A.... (more)

The Top 250 Players in the Cloud Computing Ecosystem

In the run-up to the next Cloud Expo, 7th Cloud Expo (November 1–4, 2010) being held at the Santa Clara Convention Center in Silicon Valley, it's time to give my earlier list a complete overhaul. Here, accordingly, is an expanded list of the most active players in the Cloud Ecosystem. I have increased it from the 'mere' 150 I identified back in January of this year, to 250, testimony – as if any were needed! – to the fierce and continuing growth of the "Elastic IT" paradigm throughout the world of enterprise computing. Editorial note: The words in quotation marks used to describe the various services and solutions in this round-up are in every case taken from the Web sites of the companies themselves. Omissions to this Top 250 list should be sent to me via Twitter (twitter.com/jg21) and I will endeavor to include them in any future revision of this newly expanded rou... (more)

Where Are RIA Technologies Headed in 2008?

I am always being told off by i-technologists for quoting Picasso as having said that computers are useless. But I still love his reasoning? "Because they can only give you answers." Picasso, like AJAXWorld Magazine, liked questions. So we thought we would share with you what some of the world's leading rich Internet application pioneers are thinking may be the next questions that we need to see answered. From that readers can themselves infer where AJAX is headed. What are the top questions to ask next about AJAX? Eric Miraglia of Yahoo! 1.  (From March'08) How do I calculate the ROI of building my RIA on the iPhone SDK vs using AJAX? 2.  How do I assess the performance of my app and decide what to do next to make it faster?  3.  When it comes to accessibility, how do I know what's required of me for my rich web apps?  Beyond what's required, what makes good business se... (more)

Cloud Expo New York Call for Papers Now Open

Early Bird Savings Cloud Expo Cloud computing is a game changer. The cloud is disrupting traditional software and hardware business models by disrupting how IT service gets delivered. Entrepreneurial opportunities abound as this classic disruptive technology begins to proliferate, so it is no surprise that SYS-CON's industry-leading International Cloud Expo is going from strength to strength. The 5th International Cloud Expo, to be held April 19-21, 2010, at the Jacob Javits Convention Center in New York, NY, announces that its Call for Papers is fast approaching. Topics on which submission are welcome include all aspects of providing or using massively scalable IT-related capabilities as a service using Internet technologies (see suggested examples below). Help plant your flag in the fast-expanding business opportunity that is The Cloud: submit your speaking propos... (more)

Cloud Expo 2011 East To Attract 10,000 Delegates and 200 Exhibitors

SYS-CON Events announced today that the 8th International Cloud Expo will take place June 6-9, 2011, in New York City. The International Cloud Computing Conference & Expo series is the world's leading Cloud-focused event and is held three times a year, in New York, Silicon Valley and in Europe. Over 600 corporate sponsors and 10,000 industry professionals have participated in Cloud Computing Expo since its inception, more than all other Cloud-related events put together. Cloud Computing Expo 2011 East Call for Papers Deadline November 30, 2010 - SUBMIT YOUR SPEAKING PROPOSAL TODAY! The four-day event will offer a rich array of sessions led by exceptional speakers about the business and technical value of cloud computing with more than 150 sponsors and exhibitors and over 5,000 estimated delegates from well over 48 different countries. Explore Cloud Expo Sponsorship &... (more)

AJAX World RIA Conference & Expo Kicks Off in New York City

In the tight economy, front-end engineers and front-end engineering can play a conspicuous role: good user experience, as the iPhone spectacularly demonstrates, means good business. At the 7th International AJAXWorld RIA Conference & Expo which opened Monday in New York City, the speaker lineup is as usual dripping with real-world expertise. The distinguished Speaker Faculty is headlined by Oracle's Ashish Mohindroo, whose Opening Keynote on "Breaking the Collaboration Barrier with Rich Enterprise Applications" set the tone for two intense days of breakout sessions across three parallel tracks. According to Mohindroo and Oracle, Rich Enterprise Applications (REAs) promise breakthrough capabilities and services for achieving higher levels of personal and team productivity throughout your enterprise. "Consumer web and mobile technologies are setting high standards for wha... (more)

Processing XML with C# and .NET

Microsoft's counterpiece to Java, the new C# programming language with its rich .NET library, uses XML as a core technology. This article presents some basic ideas, for example creating and manipulating a DOM tree, and reading and writing XML streams. I also compare .NET's solution with the SAX model, and finally I show how a complex XSLT algorithm can be more simply implemented in C#. The source code can be downloaded from and www.sys-con.com/xml/sourcec.cfm. XML Processors To process an XML document means to extract information from it. Often the extracted information should be output to a new XML (or perhaps HTML) document that's similar to the original one - then we address the transformation. Which processor to use for a given task is not a trivial question. There are a number of ready-to-use XML processors on the market - like Cocoon and Axkit - and any XML-e... (more)

Cloud Expo, Inc. Announces Cloud Expo 2011 New York Venue

Click Here to Save $800 at Cloud Expo New York ! Cloud Expo, Inc. announced on Thursday that Cloud Expo 2011 New York, the 8th International Cloud Computing Conference & Expo, will take place June 6-9, 2011, at the Javits Center in New York City. Cloud Expo - International Cloud Computing Conference & Expo series is the world’s leading Cloud-focused event and is held in New York, Silicon Valley, Prague, Tokyo, and Hong-Kong. Over 900 corporate sponsors and more than 65,000 industry professionals have participated in Cloud Expo since its inception, tenfold more than all other Cloud-related events put together. Click Here to Save $800 at Cloud Expo New York ! "Cloud Expo was announced on February 24, 2007, the day the term ‘cloud computing' was coined," said Fuat Kircaali, Chairman and Founder of Cloud Expo, Inc. "Cloud has become synonymous with ‘computing' and ‘soft... (more)

CloudEXPO Stories
For enterprises to maintain business competitiveness in the digital economy, IT modernization is required. And cloud, with its on-demand, elastic and scalable principles has resoundingly been identified as the infrastructure model capable of supporting fast-changing business requirements that enterprises are challenged with, as a result of our increasingly connected world. In fact, Gartner states that by 2022, 28% of enterprise IT spending will have shifted to cloud. But enterprises still must determine which clouds are best suited for each application, in order to achieve IT governance, while accounting for complex data privacy requirements. It's safe to say that enterprises know their future looks cloudy, and that this infrastructure will soon become a mix of multi, hybrid, and on-prem enterprise clouds.
At CloudEXPO Silicon Valley, June 24-26, 2019, Digital Transformation (DX) is a major focus with expanded DevOpsSUMMIT and FinTechEXPO programs within the DXWorldEXPO agenda. Successful transformation requires a laser focus on being data-driven and on using all the tools available that enable transformation if they plan to survive over the long term. A total of 88% of Fortune 500 companies from a generation ago are now out of business. Only 12% still survive. Similar percentages are found throughout enterprises of all sizes.
While a hybrid cloud can ease that transition, designing and deploy that hybrid cloud still offers challenges for organizations concerned about lack of available cloud skillsets within their organization. Managed service providers offer a unique opportunity to fill those gaps and get organizations of all sizes on a hybrid cloud that meets their comfort level, while delivering enhanced benefits for cost, efficiency, agility, mobility, and elasticity.
Cloud-Native thinking and Serverless Computing are now the norm in financial services, manufacturing, telco, healthcare, transportation, energy, media, entertainment, retail and other consumer industries, as well as the public sector. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long development cycles that produce software that is obsolete at launch. DevOps may be disruptive, but it is essential. DevOpsSUMMIT at CloudEXPO expands the DevOps community, enable a wide sharing of knowledge, and educate delegates and technology providers alike.
Most modern computer languages embed a lot of metadata in their application. We show how this goldmine of data from a runtime environment like production or staging can be used to increase profits. Adi conceptualized the Crosscode platform after spending over 25 years working for large enterprise companies like HP, Cisco, IBM, UHG and personally experiencing the challenges that prevent companies from quickly making changes to their technology, due to the complexity of their enterprise. An accomplished expert in Enterprise Architecture, Adi has also served as CxO advisor to numerous Fortune executives.