Java Basics
  • Introduction to Java,History and Keywords
  • Installing Java and writing First Java Program
  • Dissecting the First Java Application
  • Identifiers in Java
  • Datatypes in Java
  • Type conversion
Hadoop Basics
  • Introduction to Big data and Hadoop
  • SQL and Hadoop Terminologies
  • Hadoop Architecture
  • Installing java 8 eclipse on ubuntu VMWare 14
  • Hadoop Modes Versioning
  • Understanding Hadoop Daemon
  • How Map-Reduce Works
  • Inspiration to Word Count Problem
  • Installing single node Hadoop 1.2.1 in Ubuntu 16
  • HDFS command
  • Configuring Eclipse Luna with Hadoop
  • Hadooping in Eclipse and Programming HDFS
  • Solving word count using Mapreduce
  • Important Observation in wordcount