In-memory Data Model and Persistence for Big Data

ORM frameworks help developers when they want to interact with relational databases. There are many excellent ORM frameworks for relational…

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Resilient Distributed Datasets (RDDs)

In this post I’ll mention RDD paper, Resilient Distributed Datasets: A Fault-Tolerant Abstraction for In-Memory Cluster Computing. If you didn’t check…

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Performance Comparison of Multithreading in Java

There are different techniques for multithreading in Java. One can parallelize a piece of code in Java either with synchronize…

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Implementing Filter and Bakery Locks in Java

In order to understand how locks work, implementing custom locks is a good way. This post will show how to…

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Spark and Cluster Computing

In this post I’ll mention the first paper at which Spark is introduced, Spark: Cluster Computing with Working Sets.  This post…

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