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CloudEra Hadoop VMWare Single Node Environment Setup

So far we have discussed about Hadoop Architecture and How Hadoop Components works. In this post, we will setup “CloudEra Hadoop VMWare With Single Node Environment” to start Hadoop MapReduce and YARN Development. To setup….

Hadoop Architecture – YARN, HDFS and MapReduce

Before reading this post, please go through my previous post at “Hadoop 1.x: Architecture and How it Works” to get basic knowledge about Hadoop. Hadoop Architecture In this post, we are going to discuss about….

Hadoop 1.x: Architecture, Major Components and How HDFS and MapReduce Works

Before reading this post, please go through my previous post at “Introduction to Hadoop” to get some Apache Hadoop Basics. In this post, we are going to discuss about Apache Hadoop 1.x Architecture and How….

Introduction to Hadoop, BigData Life-Cycle Management

Before reading this post, please go through my previous post at “Introduction to BigData” to get some BigData Basics. In this post, we will discuss about Hadoop Basics. Post’s Brief Table Of Contents: Introduction to….

Introduction to BigData

We are going to deliver a series of Tutorials on the following concepts one by one: BigData Hadoop Hadoop Ecosystem Cloud Amazon Web Services Google Cloud Platform Microsoft Azure BigData with Cloud Spring Cloud –….

Spring Security Role Based Access Authorization Example

Today we will look into spring security role based access and authorization example. However before reading this post, please go through my previous post about “Spring 4 Security MVC Login Logout Example” to get some….

Spring Mvc Security

Spring 4 Security MVC Login Logout Example

Today we will learn about Spring Security Login Example. Before reading this post, please go through my previous post at “Introduction to Spring 4 Security” to get some basics. Spring Security Login Logout Example In….

Compare Functional Programming, Imperative Programming and Object Oriented Programming

As Oracle Corporation has introduced some Functional constructs in Java SE 8, now-a-days most of the Interviewers are interested to ask some questions about Functional Programming. As a Java/Groovy/Scala Developer or any Functional Programming Developer,….

Spring 4 Security

In this post, we are going to discuss about Spring Framework “Security” Module Basics. We will develop some simple and advanced examples in my coming posts. Now-a-days, Developing Secure Applications is very crucial aspect to….

Spring Boot Interview Questions

Today we will look into some spring boot interview questions and answers. So far, we have discussed some posts about Spring Boot Framework with some real-time examples. In this post, I’m going to give you….

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