InfoQ Homepage Architecture & Design Content on InfoQ
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Dependency Principles for SOA
Earlier this year Ganesh Prasad discussed the concept of thinking of SOA as "Dependency-Oriented Thinking". Based upon further interactions and involvement with real-world use cases, Ganesh has come up with a dozen principles which he believes can help successful SOA.
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Closing the Gap: Latest Windows Azure Release Beefs Up Database, Load Balancing
Microsoft VP Scott Guthrie announced a range of updates to Windows Azure that fill in platform gaps while leapfrogging market leader AWS in one particular area. The new database export service provides a much-needed backup capability – albeit with controversial pricing – and the updated Traffic Manager delivers a cross-region load balancing experience that appears superior to what AWS offers.
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Event Store 2.0 Released with Security Support and the Projections Library in Beta
Version 2.0 of the Event Store, (an Event Source based persistence engine), was released last week with support for security, allowing for lock down of the Event Store and setting up Access Control Lists on event streams. The Projections library is now in beta and more documentation has been added.
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Tim Fox: What's new in Vert.x 2.0
In recent years, new trends like mobile clients and social networks forced web applications to handle more and more concurrent connections. This resulted in new server architectures based on eventing and asynchronicity which you can find for example in Vert.x. Tim Fox told InfoQ what's new in version 2.0 of Vert.x.
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Titanium- What’s it All About Appcelerator? Part 1 of 2
Appcelerator, through its Appcelerator Cloud Services (ACS) and Titanium Cloud Services, is a major Mobile Backend as a Service (MBaaS) provider. There are two main approaches to developing a mobile app on Appcelerator. One is the self-titled “Appcelerator Platform.” The other approach is Appcelerator’s version of the JavaScript-based open source multiplatform code optimizer, Titanium.
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Making Time for Innovation in Enterprises
To stay competitive, enterprises look for ways to do innovation inside their organization. A first step can be to make time available which people can use to think about new products and services and discuss ideas and develop concepts, for instance with a dedicated “full-time” innovation team, by arranging frequent innovation time-slots, or by organizing short and intense innovation workshops.
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WebLogic + Coherence + Tuxedo = Cloud Application Foundation
Oracle has released Cloud Application Foundation (CAF) 12c, an integrated middleware platform that works on both traditional data centers and cloud environments. It is a combination of WebLogic Server for Java EE, Coherence in-memory data grid, Tuxedo for C/C++/COBOL, Oracle Virtual Assembly Builder for configuration and deployment, and Oracle Traffic Director for load balancing.
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Brian LeRoux on What's New in PhoneGap 3.0
Mobile software is taking the world by storm and building mobile applications using web technology has never been easier thanks to PhoneGap, using just HTML, CSS, and JavaScript for creating an app. Since those apps are based on web standards, they can be used on a variety of mobile platforms including iOS, Android, Windows Phone, and more.
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QCon San Francisco Update (Nov 11-13, 2013): Tracks Announced, Registration Up 100%
Track topics have been finalized for the 7th annual QCon San Francisco (Nov 11-13, 2013). Registrations for the event - which has been completely sold out for the past three years - are up 100% compared to the same time last year. Register before Aug 2nd and save $800.
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Don't Tell Them its REST
Node.js has built a user-base and reputation for fast and scalable back-end systems. In a recent edition of the Nodeup podcast, four engineers share their experiences developing APIs using the platform. The conversation covers a range of key concerns including API design, security, testing, documentation, schemas and streaming. But advertising your API as RESTful may not be a good idea.
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Survey: The State of Mobile Development in Q3 2013
A recently published VisionMobile study has measured the mobile landscape: the market, developer mindshare, preferred platforms, revenue, developer motivations and others.
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GAE 1.8.2 Introduces Dedicated Memcache and Modules
Google App Engine developers can now access dedicated cache up to 20GB of memory and split the application in modules providing stateless and secure services.
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Google Dart Developments: Polymer Replaces Web UI
Google Dart is going to dump Web UI, replacing it with Polymer. From the outside, the main differences are in data binding and handling events.
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NServiceBus 4.0 with support for RabbitMQ and ActiveMQ
Version 4.0 of NServiceBus, a service bus for .NET, has just been released with support for RabbitMQ and ActiveMQ in addition to MSMQ. Support for using database tables as queues has also been added, and performance for the MSMQ transport has been significantly improved. According to Udi Dahan, the founder of NServiceBus, this is the biggest release ever.
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Safety, Software, and Accelerated Learning
Agile methods have the potential of creating great results. But those great results are not a guarantee; in fact anecdotal evidence suggests that those great results are only achieved by a small percentage of those teams and organizations adopting and adapting agile methods. There are invisible requirements for this success. One of these requirements seems to be safety.