Enterprise Java
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Integrating with RabbitMQ using Spring Cloud Stream
In my previous post I wrote about a very simple integration scenario between two systems – one generating a work unit…
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Lazy evaluation
Recently i was writing log4j appender and wanted to use logger in it to log some diagnostic details during custom…
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Apache Spark Packages, from XML to JSON
The Apache Spark community has put a lot of effort into extending Spark. Recently, we wanted to transform an XML…
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Integrating with Rabbit MQ using Spring Integration Java DSL
I recently attended the Spring One conference 2016 in Las Vegas and had the good fortune to see from near and…
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Achieving Order Guarnetee in Kafka with Partitioning
One of the most important features of Kafka is to do load balancing of messages and guarantee ordering in a…
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Making Web UI testing great again with Arquillian, Docker and Selenium (part 1)
Introduction to the Problem Most of the time when you need to write functional tests/end-to-end tests for web UI, you…
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Maven demystified
Due to my Android development background, I am more used to Gradle than to Maven. Although I knew that Gradle…
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Deploy Spring Boot Application on Amazon Elastic Beanstalk
In this blog, we are going to see how to deploy a Spring boot application on Amazon ElasticBeanstalk. Amazon ElasticBeanstalk…
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Spring Batch: Multiple Format Output Writer
Being a strong advocate of Spring Batch, I’ve always talked about the notion of Spring Batch providing developers with a…
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