top of page
StreamingContext: Spark streaming word count example Scala
Main menu: Spark Scala Tutorial In this tutorial you will learn, How to stream data in real time using Spark streaming? Spark streaming...
Kibana GeoIP example: How to index geographical location of IP addresses into Elasticsearch
The relation between your IP address and geolocation is very simple. There are numerous websites available as of today like Maxmind,...
Loading JSON file using Spark (Scala)
Main menu: Spark Scala Tutorial In this Apache Spark Tutorial - We will be loading a simple JSON file. Now-a-days most of the time you...
"Hello World" with Scala IDE
Main menu: Spark Scala Tutorial In this Apache Spark Scala tutorial you will learn how to create, "Hello World" Scala application with...
Scala IDE \.metadata\.log error fix (Mac)
Scala IDE is not compatible with Java SE 9 and higher versions. You might need to downgrade or install Java SE 8 in order to fix the...
bottom of page