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Core Java
Pitfalls of Java Comparable interface
Java Comparable interface provides a way to do natural ordering for classes implementing the interface. Natural ordering makes sense for scalars and…
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Enterprise Java
How to use Events in Spring 3.x
There are many concepts and techniques for creating loosely coupled applications, Event is one of them. Events can eliminate many…
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Software Development
CouchDB – Relax
Introduction Apache CouchDB, commonly referred to as CouchDB, is an open source database that focuses on ease of use and…
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Enterprise Java
Amazon DynamoDB
Introduction Amazon DynamoDB is a fully managed NoSQL database service that provides fast and predictable performance with seamless scalability. Amazon…
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Agile
The Lean Change Method: 1000 Mile View
Why Lean Change? There are number of key risks to any change initiative faces, the lean change method is an…
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Enterprise Java
Ant Properties Nuances
Every once in a while, I’m reminded of a few subtle nuances of Ant properties that can, when forgotten, lead…
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Enterprise Java
Basic Injection / Qualifiers, Scope
This is a continuation of the DI/CDI Basics tackled last week – in this post, I’ll be discussing Basic Injection,…
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Enterprise Java
Getting started with Apache Camel using Java
Apache Camel is a very useful library that helps you process events or messages from many different sources. You may…
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Core Java
Throwing Exceptions – slow and ugly
This post is about a historical experience in conjunction with recently applied performance optimization techniques. Years ago I was swearing…
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