InfoQ Homepage Infrastructure Content on InfoQ
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Core.logic and SQL Killed my ORM
Craig Brozefsky presents the tradeoffs involved with moving to a purely SQL relational model, instead of using an ORM, along with some of the tools built to facilitate this.
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The Technology behind an Equity Trade
John O’Hara discusses banking business and technology integration, covering: low-latency, high-frequency trading, in-memory caches, multi-terabyte time-series databases, and contracts in NoSQL stores.
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Equity – Transparent and Live Risk Assessment
Tormod Varhaugvik provides a design and rationale for an In Memory and Big Data architecture for live equity and risk assessment, using Tax Norway’ new architecture as an example.
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Lessons Learned Building Storm
Nathan Marz shares lessons learned building Storm, an open-source, distributed, real-time computation system.
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Building Applications using Apache Hadoop
Eli Collins overviews how to build new applications with Hadoop and how to integrate Hadoop with existing applications, providing an update on the state of Hadoop ecosystem, frameworks and APIs.
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Shuttle Service Bus
Eben Roux introduces messaging using a service bus, explaining the differences between WCF, web services and a service bus, and demoes how Shuttle handles messages.
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Copious Data, the "Killer App" for Functional Programming
Dean Wampler supports using Functional Programming and its core operations to process large amounts of data, explaining why Java’s dominance in Hadoop is harming Big Data’s progress.
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Gamifying Enterprise Mobile Applications: Do We Have a Winner?
Michelle Andreassen takes a business-to-employee look at UX, prototyping and user testing of gamified enterprise mobile apps to see if these really do bring more value to the company beyond the hype.
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Racing Thru the Last Mile: Cloud Delivery & Web-Scale Deployment
Alex Papadimoulis conducts a tutorial on delivery and deployment at scale.
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Managing Experimentation in a Continuously Deployed Environment
Wil Stuckey explains how Etsy manages to deploy nearly ~10,000 changes in one year, and how they run A/B experiments in the midst of continual code change.
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PuppetDB: Sneaking Clojure into Sysadmins' Toolkits
Deepak Giridharagopal discusses the Clojure solution implemented for PuppetDB, a centralized storage solution for Puppet.
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Architecting an Event-driven Networking Engine: Twisted Python
Jessica McKellar introduces Twisted, a Python event-driven networking engine, and explaining several design concepts used: deferred API, transport/protocol separation, and plug-in infrastructure.
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