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Leveraging pureXML in a Flex microblogging application, Part 3: Using pureXML Web services to publish microblog entries to an HTML page
The pureXML capabilities of IBM DB2 allow you to store XML natively in a database
without modification, while Adobe Flex applications can read XML directly and
populate Flex user interfaces. In this three-part article series, you will create
a microblogging application that takes advantage of pureXML, Web services, and
Adobe Flex; and even allows you to publish your microblogging updates on Twitter.
In Part 1 of the series, you learned about Web Services and how they are enabled
using DB2 pureXML as you created the microblog database and tested it. Part 2
tapped into Adobe Flex and ActionScript to create the user interface of your application. In this article, the final part of the series, you will learn how to use your pureXML Web Services to publish your microblog entries to an HTML page.
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03 Nov 2009 |
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Introduction to MVC programming with Agavi, Part 4: Create an Agavi search engine with multiple output types including XML, RSS, or SOAP
Implement a simple search engine and add support for multiple output types such as XML, RSS, or SOAP for your sample Agavi program in Part 4. This five-part series is for the PHP developer interested in Agavi, a open-source, flexible, and scalable framework.
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27 Oct 2009 |
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Spread the word: Enterprise blogging, MetaWeblog, and XML-RPC
Today's blogs are used for much more than the traditional personal journal: They
have matured to become an ideal Web publishing platform. Within the enterprise, blogs are often a central conduit for corporate, development, and marketing communications, which makes selecting open blogging software that conforms to standard XML APIs essential. Discover one such too -- MetaWeblog, a widely used blogging API -- and learn how to use its API to write your own blogging tools.
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06 Oct 2009 |
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Feed your site with RSS and Atom
For modern Web 2.0 sites, the ability to mash up information from
different sources is a plus. You can use Google Web Toolkit (GWT) to get and
process XML-based news feeds such as RSS and the more modern Atom Syndication
Format. In this article, explore methods to access any appropriate feed -- despite
same-origin policy (SOP) limitations -- and to process the incoming XML
data.
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14 Jul 2009 |
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An introduction to RSS news feeds
RDF Site Summary (RSS) is catching on as one of the most widely used XML formats on the Web. Find out how to create and use RSS files and learn what they can do for you. See why companies like Netscape, Userland, and Moreover use RSS to distribute and syndicate article summaries and headlines. This article includes sample code that demonstrates elements of an RSS file, plus a Perl example using the module XML::RSS.
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Articles |
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13 May 2009 |
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Customize a Google Maps result page with Google Mapplets
A Google Mapplet is an application that runs inside a Google Maps results
page and lets you add your own custom information and behavior to the page and the
map. In this tutorial, you will write a Google Mapplet that uses the Yahoo
Weather RSS feed to display the local weather in Google Maps. To demonstrate
different techniques while using the Google Mapplets API, you'll implement two solutions. The first is on the client side and uses RSS and JavaScript. The second is on the server side and uses XSLT, PHP, KML, and JavaScript.
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Tutorials |
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21 Oct 2008 |
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Create a Yahoo! SearchMonkey application
SearchMonkey is one of the first attempts from a major search engine to make
use of Semantic Web technologies to enhance search results. In this tutorial, you
will implement a Yahoo! SearchMonkey application that enhances blogger.com search
listings to include other information about the blog and blog owner. You will
first implement a basic application using the default data available from Yahoo!.
Then you will create a custom data service to provide your own structured data to
SearchMonkey before you develop a more advanced application that takes advantage of this new custom data service.
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Tutorials |
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14 Oct 2008 |
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Using XQuery and VoiceXML
XQuery and VoiceXML are a perfect combination. XQuery provides a very
simple and direct method to generate XML documents from other XML documents.
Because you can pick and choose the different elements that you want from the
source XML file, and format the output file in any way you wish, you can easily
produce a VoiceXML document that contains the exact information you need. In
this tutorial, you see how to employ XQuery with XML documents to build complex
and dynamic systems that take input and information from a VoiceXML environment
and combine them with existing XML documents to produce interactive applications.
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Tutorials |
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06 May 2008 |
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Use HATS to generate Atom feeds for mainframe applications
Mashups, a critical component of Web 2.0, aggregate feeds
from many applications to generate new content. Because many
of today's core enterprise business applications run in
mainframes, the content in mainframes must be delivered as
feeds before mashups can be successful in the
enterprise. This article presents a step-by-step guide to
using IBM WebSphere Host Access Transformation Services
(HATS) to generate Atom feeds for mainframe content.
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Articles |
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15 Apr 2008 |
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Build a mobile RSS reader
What good is a mobile computing environment if you can't keep track of your favorite news feeds on the go? Sure, you can use Android's browser to read your favorite Web sites, but it's unlikely the sites are optimized for a screen two inches high. And besides, then you'll miss the opportunity to integrate RSS or other XML data with other mobile applications to make your own mash-ups. This tutorial shows you how to use the Android Developer Tools to read, parse, and display XML data.
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Tutorials |
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18 Mar 2008 |
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Aggregate RSS and Atom information using XQuery
XQuery makes it much easier to merge and filter information from XML documents
when you embed the filtering instructions right into the document that you use to
generate the output format. You can use that functionality to aggregate information
from RSS and Atom feeds into the format you need. In this article, look at the
structure of the RSS and Atom formats and how XQuery can simplify the display of that information.
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Articles |
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05 Feb 2008 |
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Build a customizable RSS feed aggregator in PHP
RSS (Rich Site Summary, RDF Site Summary, or Really Simple Syndication) has
been around since the mid-1990s. Over the years, several variants of the RSS format
have popped up and several claims have been made about its ownership. Despite these
differences, RSS never ceased to serve its usefulness in distributing Web content
from one Web site to many others. The popularity of RSS gave way to the growth of a
new class of Web software called the feed reader, also known as the feed aggregator.
Although there are several commercially available feed aggregators, it's easy to
develop your own feed aggregator, which you can integrate with your Web
applications. You'll appreciate this article's fully functional PHP code snippets,
demonstrating the use of PHP-based server-side functions to develop a customizable
RSS feed aggregator. In addition, you'll reap instant benefits from using the fully
functional RSS feed aggregator code, which you can download from this article.
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Articles |
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22 Jan 2008 |
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Create dynamic Firefox user interfaces
When you create browser-based applications that display XML data feeds, you
often need to code the data-retrieval mechanism and the user interface. Mozilla
Firefox provides an infrastructure that frees you from these tasks, so you can concentrate on your application's functionality. Learn how to use Asynchronous JavaScript + XML (Ajax) to download XML data from a Web server, and discover how you can use Extensible Stylesheet Language Transformations (XSLT) to transform it dynamically into Firefox user-interface elements expressed in XML User Interface Language (XUL). You can apply these techniques to any application that uses XML data sources.
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Tutorials |
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15 Jan 2008 |
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Top ten XML articles and tutorials - December 2007
Explore the XML content that your fellow readers recently focused on.
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07 Jan 2008 |
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XML 2007
Join Elliotte Rusty Harold for a look back at the most significant XML news from 2007.
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Articles |
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31 Dec 2007 |
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Push RSS to new limits
This tutorial presents an innovative use of the well-known Really Simple
Syndication (RSS) format's associative properties to emulate the functionality of a
simple relational database. It demonstrates using RSS channels to store contact
information and meeting information -- much as a personal address book and calendar
does. It uses RSS elements and attributes such as items and guids to create a neural-network-like mesh of related data.
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Tutorials |
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18 Dec 2007 |
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Top ten XML articles and tutorials - October 2007
Explore the XML content that your fellow readers recently focused on.
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08 Nov 2007 |
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Thinking XML: Firefox 2.0 and XML
Firefox 2.0 brought several important changes in its XML support. It's currently reaching its peak in user deployment. Learn about updated XML features in Firefox 2.0, including a controversial change to the handling of RSS Web feeds.
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Articles |
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02 Oct 2007 |
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Top ten XML articles and tutorials - August 2007
Explore the XML content that your fellow readers recently focused on.
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13 Sep 2007 |
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Voice enabling XML, Part 2: Develop a voice-enabled calendar
In this second article of a four-part series, you learn to develop a
voice-enabled calendar. Save the data of the calendar as XML; then to modify
calendar entries, have the application read VoiceXML that contains your specified
commands. The calendar can also output VoiceXML to speak your daily tasks back to you.
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Articles |
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04 Sep 2007 |
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Voice enabling XML, Part 1: Develop a voice-enabled RSS reader
RSS is a hot topic these days, as it provides an easy way to stream data online. This article, the first of a four-part series on developing VoiceXML applications, shows you how to develop a voice-enabled RSS reader. The input to the application is RSS data, and the output is VoiceXML that can be read and spoken by your favorite compatible voice application.
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Articles |
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21 Aug 2007 |
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Top ten XML articles and tutorials - July 2007
Explore the XML content that your fellow readers recently focused on.
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17 Jul 2007 |
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Top ten XML articles and tutorials - May 2007
Explore the XML content that your fellow readers recently focused on.
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12 Jun 2007 |
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Top ten XML articles and tutorials - June 2007
Explore the XML content that your fellow readers recently focused on.
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12 Jun 2007 |
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Understanding XForms
With XML-based technologies such as XForms, XQuery, and XSLT, it is possible to create complex multi-user applications, from interactive help systems to custom "game" applications in which multiple users can interact with at once.
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Articles |
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05 Jun 2007 |
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Made-to-order content with Yahoo Pipes
Explore the steps and benefits of using a content feed filtering utility like Yahoo Pipes to better capture, merge, and alter specific data from available streams. This tutorial outlines some techniques to approach feed transformations, and includes three demonstrations featuring key areas of the environment.
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Tutorials |
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05 Jun 2007 |
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Build mashups with the Service Component Architecture and Apache Tuscany
See how the Service Component Architecture can be used to build mashup applications.
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Articles |
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22 May 2007 |
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PHP and RSS: Getting it together
RSS Syndication is virtually ubiquitous these days, so it's imperative that a PHP developer at least understand RSS and how it works. This article explains the basics of RSS, some of its many uses, how to use PHP to create an RSS feed from a database, and how to use the XML_RSS module to read an existing RSS feed and translate it into HTML.
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Articles |
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01 May 2007 |
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Top ten XML articles and tutorials - March 2007
Explore the XML content that your fellow readers recently focused on.
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11 Apr 2007 |
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Ajax RSS reader
Learn how to build an Asynchronous JavaScript and XML (Ajax) Really Simple Syndication (RSS) reader, as well as a Web component that you can place on any Web site to look at the articles in the RSS feeds.
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Articles |
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03 Apr 2007 |
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Top ten XML articles and tutorials - January 2007
Explore the XML content that your fellow readers recently focused on.
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14 Mar 2007 |
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Top ten XML articles and tutorials - February 2007
Explore the XML content that your fellow readers recently focused on.
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14 Mar 2007 |
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XML in 2006
Join Elliotte Rusty Harold for a look back at the most significant XML news from 2006.
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Articles |
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16 Jan 2007 |
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Working XML: Serve friendlier RSS and Atom feeds
In this article, Benoit offers a technique to help visitors to your Web site read and understand the RSS and Atom feeds.
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Articles |
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24 Oct 2006 |
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Implement news syndication using RSS and Atom
The advent of RSS and Atom technologies brings a bright new era of news syndication. It takes time, however, for Web site administrators to publish the news manually every day and to manage e-mail subscribers. This article shows how to implement a general news publication architecture using RSS and Atom syndication formats to ease the process and minimize human error.
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Articles |
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26 Sep 2006 |
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Working XML: Expand RSS capabilities with RSS extensions
Use RSS extensions to overcome some limitations of the RSS standard. Benoit Marchal introduces three popular RSS extensions to illustrate the technique.
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Articles |
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15 Aug 2006 |
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Podcasting for developers
Many articles and books on podcasting assume that you have experience with sound recording, you can recognize XLR cables, and you understand decibels. Consequently, they spend a lot of time discussing the computer-specific aspects, such as MP3 encoding and hosting Really Simple Syndication (RSS) files, and comparatively little on the audio aspects. If you search on audio, you find plenty of articles on audio recording for musicians and home studio. Some of that material is useful but, again, the tendency is to assume that computers are the difficult bit. What makes this tutorial unique is that it is written by a developer, for developers. So it assumes that you can handle the developer's tasks (such as writing the RSS feed) and concentrates on the novelty: the use of audio.
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Tutorials |
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27 Jun 2006 |
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Introduction to Syndication, (RSS) Really Simple Syndication
Are you ready to find out more about RSS, Atom, and feed readers? Such as, why is RSS so popular and what are the benefits? Learn what feed readers are available and which one might fit your needs. Find out what RSS and Atom subscriptions are available to you from IBM.
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Articles |
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28 Mar 2006 |
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An overview of the Atom 1.0 Syndication Format
Get a technical overview of the popular Atom Syndication Format. This article discusses Atom's technical strengths relative to other syndication formats, and offers several compelling use case examples that illustrate those strengths.
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Articles |
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02 Aug 2005 |
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