Java
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Getting Started with Kafka REST Proxy for MapR Streams
MapR Ecosystem Package 2.0 (MEP) is coming with some new features related to MapR Streams: Kafka REST Proxy for MapR…
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Getting Started With Kafka REST Proxy for MapR Streams
Introduction MapR Ecosystem Package 2.0 (MEP) is coming with some new features related to MapR Streams: Kafka REST Proxy for…
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JDK 9 is Feature Complete!
Today’s Mark Reinhold message JDK 9 is Feature Complete — now it’s time to ramp down announces that JDK 9’s…
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Synchronized Decorators to Replace Thread-Safe Classes
You know what thread safety is, right? If not, there is a simple example below. All classes must be thread-safe,…
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Expected Exception Rule and Mocking Static Methods – JUnit
Today I was asked to consume a RESTful service so I started implementing it following Robert Cecil Martin’s rules for…
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Performance Tuning of an Apache Kafka/Spark Streaming System
Real-world case study in the telecom industry Debugging a real-life distributed application can be a pretty daunting task. Most common…
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Spring-Boot and Cache Abstraction with HazelCast
Previously we got started with Spring Cache abstraction using the default Cache Manager that spring provides. Although this approach might…
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Lazy-loading is a Code Smell
Have you ever seen those huge objects with many attributes? These domain objects where we are using lazy-loading because we…
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Spring Cloud Contracts and Spring Cloud Services on PCF
We had a customer recently who were quite interested in the idea of using Spring Cloud Contract (SCC) in order to…
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