InfoQ Homepage Architecture Content on InfoQ
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Should you be using RELAX-NG?
10 reasons to consider using RELAX-NG in place of W3C XML Schemas as your XML schema language.
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Pattie Maes on Ambient Intelligence
At OOPSLA 2007, Pattie Maes gave an interesting talk about the MIT ambient intelligence projects. One project, ReachMedia, was particularly interesting from an architectural, mashup and social networking perspective.
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Mozilla Labs announces Prism
On Friday, Mozilla Labs’ announced Prism, their entry into the budding market-trend of platforms for running web applications on the desktop, similar to Adobe AIR.
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Interview: Jay Fields and Zak Tamsen on Domain Specific Languages
Jay Fields and Zak Tamsen talked with InfoQ about Domain Specific Languages (DSLs), and how they have successfully used them in their projects at ThoughtWorks to empower businesses, reduce development time, and increase the agility of projects.
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Lisp for Agile Teams
When the developers at Paragent needed to build a web-based IT administration tool, with a bare minimum of time and money, they did it with... Common Lisp? InfoQ asked Paragent CTO Tim Latchey why they chose Lisp, and what it offers to agile development teams.
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Adobe and the Future of Software
Adobe has been up to some interesting things of late from their work with Adobe Flex, to their efforts on the Adobe Integrated Runtime (AIR), and their recent announcement that they intend to move all of their software to the web in a model know as Software as a Service (SaaS).
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Erik Doernenburg on Software Visualization
Software visualization aims to provide a representation of artifacts at an intermediate level of abstraction, which provides enough information to be useful but is at a high enough level that you can perform broadly scoped analysis. In this interview Erik Doernenburg talks with InfoQ about different software visualization strategies using a combination of free tools and custom development.
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Setting out for Service Component Architecture
Henning Blohm, Java EE Software Architect at SAP and Co-Chair of the SCA-J Technical Committee provides his perspective on SCA as a cross-technology programming model integration. He claims that for vendors SCA lowers the marginal costs of providing implementation or binding technology and for users it reduces the marginal costs of using them.
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High abstraction level of DSLs to reduce the testing burden?
Inconsistencies between the user interface and user’s expectations can be an important source of bugs. According to Leonardo Vernazza, this is due the fact that the user and the UI do not talk the same language. Using a DSL, characterized by a high abstraction level, would be instrumental for avoiding the risk of translation errors and would therefore reduce the testing burden.
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InfoQ Japan Launches
InfoQ's mission is to be the world's source for tracking change and innovation in the enterprise software development community. In April InfoQ China launched, and this October InfoQ Japan has launched and is already attracting an average of 3500 visits a day.
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QCon Panel: Modifiability - Or is there any design in Agility?
Many people assume that agile methods mean an absence of design. Design still happens in agile projects, but it shifts from an up-front phase to a continual evolution. Design decisions should be left to the last responsible moment, but some design decisions do need to be made upfront. Martin Fowler explored this topic through a panel discussion at the last QCon.
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Gartner on Disruptive Trends in Platform Middleware
A Gartner Report elaborates how emerging Event Driven Architecture and Service Oriented Architecture programming models, as well as the continued growth in adoption of key open source technologies (in particular Spring) have all combined to put significant pressure on traditional platform middleware vendors and may lead to disrupt the industry landscape.
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Read/Write Splitting with MySQL-Proxy
Read/Write Splitting is an innovative use of the recently released MySQL Proxy that implements a master/slave database replication solution. Using this technique, SELECT queries are sent to slave instances, while transactional queries run against the master instance.
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Top Ten Software Architecture Mistakes
Eoin Woods, one of the IASA Fellows has published an article about what he considers to be the top ten software architecture mistakes - mistakes that are too often learned the hard way.
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Religion driven industry? Buzzwords and checklists vs. thinking and inspection
James O. Coplien has recently argued that today’s industry is based on buzzwords and checklists. The use of some techniques and methodologies, TDD for instance, has become “a religious issue”. This prevents from inspecting possible tradeoffs and focusing on finding solutions that would be the most appropriate and the most cost-effective for a given project.