InfoQ Homepage Performance Content on InfoQ
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Cybertron: Pushing the Limit on I/O Reduction in Data-Parallel Programs
The authors introduce Cybertron, a new tool for reducing I/O operations in data-parallel programs through a constraint-based encoding.
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Performance Tuning in the Trenches
Donald Belcham shares from his experience tuning the performance of a system in a short time.
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Faster Objects and Arrays
Gil Tene introduces org.ObjectLayout, a new Java package designed specifically to enable JVMs to optimize memory layout for arrays and objects matching the performance of arrays of structs in C.
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Beating the Traffic Jam Using Embedded Devices, OPC-UA, Akka and NoSQL
Kristoffer Dyrkorn presents the experiences gained by the Norwegian Public Roads Administration in building a new infrastructure for road traffic measurements.
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Programming with GUTs
Kevlin Henney advises on writing Good Unit Tests (GUTs) by treating testing as a form of communication with multiple levels and forms of feedback.
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Docker Clustering - Batteries Included
Jessie Frazelle talks about which customer cases drove Docker clustering and describes the key technical decisions and code in the implementation.
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Continuous Delivery: Tools, Collaboration, and Conway's Law
Matthew Skelton shares his recent experience of helping many different organisations to evaluate and select tools to facilitate DevOps and Continuous Delivery.
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Statistical Debugging for Real-World Performance Problems
The authors show how statistical debugging can be used for diagnosing performance problems, lowing the overhead of run-time performance diagnosis without extending the diagnosis latency.
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Great Single Page Apps Need Great Back-ends
Adib Saikali describes the best practices for building back-end services to support sophisticated single page apps using Spring 4. It contains demo code examples.
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High Impact Facilitation
Lynne Cazaly shares insight on how to start a high impact meeting or workshop, the process, the agenda, and the tools that can help facilitate such an event.
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Java 9 and Beyond
Mark Reinhold keynotes on Java 9’s impact and features –platform module system, security, performance, maintenance-, and speculates on what might come after that, including the Java VM.
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Don’t Let Data Gravity Crush Your Infrastructure
Dave McCrory talks about what is Data Gravity, how it affects performance and portability and why these effects are amplified when there are larger volumes of data.
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