InfoQ Homepage Stories & Case Studies Content on InfoQ
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Futures Trade Flow
Ian Bond presents the development of a trade flow event-driven architecture, providing the background of futures trade, the domain and the solution, sharing some of the lessons learned along the way.
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The Invisible Computer Lab
Fraser Speirs presents how computers are used at Cedars School, makes some suggestions on what educational software needs in order to be efficient, and how he sees the future of ICT in education.
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Letters From The Edge Of An Agile Transition
Chris O'Connor tells the successful story of a team’s transition to Agile in the middle of a major product release, mentioning the difficulties encountered and how they tackled them.
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Do's and Don'ts on Android
Lars Hesel Christensen shares lessons learned from implementing a mobile banking application for Android, presenting the architecture, the technology&tools used, what works and what should be avoided.
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More Best Practices for Large-Scale Websites: Lessons from eBay
Randy Shoup: Partition Everything, Asynchrony Everywhere, Automate, Everything Fails, Embrace Inconsistency, Expect (R)evolution, Dependencies Matter, Respect Authority, Data, Custom Infrastructure.
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Software Evolution in Agile Development: A Case Study
Nanjangud C Narendra presents a case study of an enterprise Agile project in the light of Lehman’s laws of software evolution, along with observations on Agile practices used and their outcome.
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From Lessons Learned to Lessons Productized
Tim Wagner discusses how the Visual Studio team at Microsoft uses customer feedback to improve the development process, testing and productivity of a 50 MLOC product.
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Registration of Rights - A Visionary Public SOA-Project
Henrik Hvid Jensen presents a SOA project meant to digitalize the registration of land property rights in Denmark, pointing to the architecture used, services and the registration process.
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Scaling the Social Graph: Infrastructure at Facebook
Jason Sobel presents the evolution of Facebook’s infrastructure over time, from the original LAMP stack to the present multi-datacenter configuration, the challenges faced and plans for the future.
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Get Satisfaction Uses Ruby on Rails and Cloud Computing Platform to Achieve Scalability and Reliability
Thor Muller presents how Get Satisfaction managed to reliably scale their Ruby on Rails-based customer community platform using Agile, TDD, BDD, and by deploying their framework in the cloud.
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Failures and Successes with Reuse
Herbjörn Wilhelmsen discusses the reasons why an SOA project failed while trying to reuse existing resources, and how it succeeded later starting from the same business case with reuse in mind.
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Hot Swapping Your Engines At 30,000 Feet
Rod Barlow talks about the architectural redesign of the Shopzilla.com website, sharing the solutions chosen over the old ones and the lessons learned while doing it.