InfoQ Homepage Infrastructure Content on InfoQ
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MQTT-SN: MQTT for UDP, ZigBee and Other Transports
Ian Craggs discusses MQTT-SN and the tools for using it in the Eclipse Paho and Mosquitto projects.
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In the Toolbox - Live!
Chris Oldwood takes a look at a variety of both command-line and GUI tools - build automation, testing and support - that have proved to be useful to the speaker time-and-time again.
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Financial Modeling with Apache Spark: Calculating Value at Risk
Sandy Ryza aims to give a feel for what it is like to approach financial modeling with modern big data tools, using the Monte Carlo method for a a basic VaR calculation with Spark.
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How Did We End up Here?
Trisha Gee and Todd Montgomery attack the technology industry’s sacred cows by exposing the motivations that hide behind them.
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LDAP at Lightning Speed
Howard Chu covers highlights of the LMDB design and discusses some of the internal improvements in slapd due to LMDB, as well as the impact of LMDB on other projects.
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10 Platforms in 30 Minutes–Powered by Eclipse
Jonas Helming, Maximilian Koegel develop a simple client-server app using a variety of Eclipse frameworks and producing 10 different versions of the same client running on the multiple platforms.
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It Doesn't Work That Way in Enterprise
Pete Smith discusses the difficulties of being an enterprise developer, the limits set for development in such an environment and what can be done about it.
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Building Functional Infrastructure with Mirage OS
Anil Madhavapeddy explains how the OCaml module system enables the construction of a large scale OS software, and also the resulting portability benefits.
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Lightning Fast Cluster Computing with Spark and Cassandra
Piotr Kołaczkowski discusses how they integrated Spark with Cassandra, how it was done, how it works in practice and why it is better than using a Hadoop intermediate layer.
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Building and Deploying Microservices with Event Sourcing, CQRS and Docker
Chris Richardson shares his experiences developing and deploying a microservices-based application.
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What Is DevOps and How It Can Help My Business Succeed?
Paul Stack describes what DevOps is and how it is a great way for the entire business to achieve their goals.
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APIs for Open Source Hardware
Justin Mclean introduces the Open Source Hardware, its communication protocols (RF, ZigBee, WiFi, Bluetooth) and the software/API layer (HTTP, WebSockets, Can Bus, COAPI and MQTT) used.