Java
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Template Method Design Pattern in Java
Template Method is a behavioral design pattern and it’s used to create a method stub and deferring some of the…
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Visitor Design Pattern in Java – Example Tutorial
Visitor Pattern is one of the behavioral design pattern. Visitor pattern is used when we have to perform an operation…
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Two TCKs for Eclipse – What is really in it for Open Source?
Back in May Oracle awarded a Compatibility Testing Scholarship to the Eclipse Foundation. This got some attention in media during…
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Transparently persist and retrieve encrypted data from database
It’s over two months since my last post here but June and July were extremely busy and intensive months this…
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Java EE Stateful Session Bean (EJB) example
In this article we are going to see how you can use Stateful Session Beans to keep track of state…
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Imbibing the Fluency of Mockito
I recently found myself writing some code to integrate two disparate platforms. One of these systems is Java based and…
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Multiple Inheritance in Java and Composition vs Inheritance
Sometime back I wrote few posts about inheritance, interface and composition in java. In this post, we will look into…
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neo4j/cypher: Getting the hang of query parameters
For as long as I’ve been using neo4j‘s cypher query language Michael has been telling me to use parameters in…
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Graph Processing: Betweeness Centrality – neo4j’s cypher vs graphstream
Last week I wrote about the betweenness centrality algorithm and my attempts to understand it using graphstream and while reading…
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