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Core Java
Securing HTTP-based APIs With Signatures
I work at EMC on a platform on top of which SaaS solutions can be built. This platform has a…
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Enterprise Java
Getting Started with Google GSON
In Java world, JSON is becoming de facto standard for data exchange format over XML because of its ease of…
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Core Java
Erlang for Java Developers
You probably haven’t noticed, but it’s a couple of weeks since I last posted a blog. There is reason for…
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Enterprise Java
Introduction to Apache Camel
Apache Camel is a open source implementation of famous Enterprise Integration Patterns. Camel is a Routing and Mediation Engine and…
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Core Java
Splitting Large XML Files in Java
Last week I was asked to write something in Java that is able to split a single 30GB XML file…
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Core Java
State Design Pattern in Java – Example Tutorial
State pattern is one of the behavioral design pattern. State design pattern is used when an Object change it’s behavior…
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Core Java
Strategy Design Pattern in Java – Example Tutorial
Strategy pattern is one of the behavioral design pattern. Strategy pattern is used when we have multiple algorithm for a…
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Software Development
10 Reasons not to Choose a Particular Open Source software
We’re all Software Engineers of one type or another. Most of us have one thing in common, though: We’re lazy.…
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Enterprise Java
Scalable real time state update with Storm
In this post, I illustrate how to maintain in DB the current state of a real time event-driven process in…
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