Apache Kafka Consumer Rebalance

Consumer rebalance decide which consumer is responsible for which subset of all available partitions for some topic(s). For example, you…

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Kafka – Exactly-Once Semantics

In distributed environment failure is a very common scenario that can be happened any time. In the Kafka environment, the…

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Java Interview Reference Guide – Part 1

JAVA Object Oriented Concepts Java in based on Object Oriented concepts, which permits higher level of abstraction to solve any…

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Spring Integration: A lightweight integration Approach

Today’s application expects access of all business in enterprise environment regardless of application technologies, which require, seamless integration with desperate…

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How to create JQuery DataTable using JSON and servlet

In this article I’ll introduce the basic coding that require to create JQuery DataTable using JSON passed by simple servlet.…

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Grails – GORM Tutorial

Grails is known as domain driven language that means we can build application using bottom to top approach which is…

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SOA and REST with Grails

I discussed on my previous article about REST and how to leverage RESTful web services on Grails platform. We will…

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Grails – RESTful Webservice using JAX-RS plugin

I discussed about RESTful architecture consideration and how to build RESTful web services using Jersey JAX-RS [JSR 311]  in JAVA.…

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RESTful Webservices with Jersey

I have discussed my earlier article about architectural consideration<<link>> to become a RESTful system on distributed environment that are usable…

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