InfoQ Homepage Java Content on InfoQ
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Java EE 7 Using Eclipse
Arun Gupta explains how to do Java EE 7 development with Eclipse, leveraging the new APIs - WebSocket, Batch, JSON Processing, and Concurrency Utilities.
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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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Priming Java for Speed at Market Open
Gil Tene provides an overview of JIT compiler optimization techniques and their impact on common market-open slowdown scenarios.
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Applying Reactive Programming to Existing Applications
Ben Christensen discusses the mental shift from imperative to declarative programming, working with blocking IO such as JDBC and RPC, service composition, debugging and unit testing.
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Five Techniques to Improve How You Debug Servers
Tal Weiss explores five crucial Java techniques for distributed debugging and some of the pitfalls that make bug resolution much harder, and can even lead to downtime.
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Typesafe Scala, Typelevel Scala – What’s Going On, Anyway?
The panelists discuss the Scala compiler fork (typelevel.org): Is this a positive and natural outgrowth of a growing language or will this development cause irreparable rifts in the Scala community?
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Microservices - Are Your Frameworks Ready?
Alex Heusingfeld, Martin Eigenbrodt discuss some of the challenges creating microservices on JVM stacks with examples using Dropwizard, Spring Cloud and Play2 Scala.
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Responding Rapidly When You Have 100GB+ Data Sets in Java
Peter Lawrey discusses data-driven reactive systems, profiling latency distribution in such an environment, finding rare bugs, implementing resilience and monitoring.
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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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Lambda Mechanics
Marc Hoffmann explores the technical details of compiled lambda expressions and method references which come with several performance benefits and could also be used for other JVM languages.
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The Changing Face of Communications: IoT, REST, & Reactive
Todd Montgomery explores questions related to WebSocket, HTTP/2, CoAP, MQTT, XMPP, and the way these protocols change how services communicate.
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Extending Jobs to Speed up Eclipse
Thirumala Reddy Mutchukota presents the Eclipse Job Groups API, its uses and sample implementations to parallelize lengthy operations in Eclipse.
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