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    Data Analytics 

    WHAT IS A DATA WAREHOUSE?

    A data warehouse is a database that is designed for querying, analyzing and reporting. A data warehouse usually gathers data from various...

    GETTING STARTED WITH CLOUDERA QUICKSTART VM

    Installing and setting up Apache Hadoop is always a challenge for beginners. However there are few ready made solutions available to get...

    WHAT IS APACHE HADOOP?

    We already saw what is Big Data. There are many technologies and processes to work with Big Data. Hadoop is one of...

    BIG DATA AND DATA SCIENCE

    Now that we know what is Big Data and data science, let us see how is related to the Big Data. 

    WHY DO WE NEED BIG DATA TECHNOLOGIES?

    Before learning about big data, let us quickly see the motivations for Big Data and similar technologies. We saw the three V's of Big data...

    WHAT IS CAP THEOREM? HOW IS IT RELATED TO BIG DATA?

    In theoretical computer science, the CAP theorem, also known as Brewer's theorem, states that it is impossible for a distributed computer system to simultaneously...

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    OAUTH – FREQUENTLY ASKED QUESTIONS FOR INTERVIEWS AND SELF EVALUATION

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    SUMO LOGIC VIDEOS AND TUTORIALS

    Sumo Logic Basics - Part 1 of 2 (link is external) (Sep 29, 2016)Sumo Logic Basics - Part 2 of 2...

    GIT – USEFUL COMMANDS

    Discard all local changes, but save them for possible re-use later:  git stash Discarding local changes...

    DISTRIBUTED COMPUTING – RECORDED LECTURES (BITS)

    Module 1 - INTRODUCTION Recorded Lecture - 1.1 Introduction Part I – Definition

    BOOK REVIEW GUIDELINES FOR COOKBOOKS

    Whenever you add reviews for the book, please follow below rules. Write issues in an excel.Create an excel...

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