This is the definitive guide for anyone willing to start learning R programming online for free.
In this tutorial we will discuss about the AutoCloseable interface in Java. This interface... more »
In this post, we'll get Sqoop (1.99.3) connected to an Oracle database, extracting records to HDFS.
In this article, Ernest gives a quick run-down of Java 8 Lambda Expressions
Four percent of Manhattanites go to bed before 7:30 p.m. on weeknights. Only 6% turn off the... more »
How data is distributed in a distributed relational database can make or break your success.... more »