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Scala
IntelliJ Scala and Apache Spark – Well, Now You Know
IntelliJ Scala and Spark Setup Overview In this post, we’re going to review one way to setup IntelliJ for Scala…
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Scala
Spark Streaming Testing with Scala Example
Spark Streaming Testing How do you create and automate tests of Spark Streaming applications? In this post, we’ll show an…
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Software Development
Apache Kafka – What Is It And Does It Compare To Amazon Kinesis?
What is Apache Kafka? Apache Kafka is an open-source, distributed, scalable publish-subscribe messaging system. The organization responsible for the software…
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Software Development
Apache Spark, Cassandra and Game of Thrones
Apache Spark with Cassandra is a powerful combination in data processing pipelines. In this post, we will build a Scala…
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Scala
Apache Spark Machine Learning Example with Scala
In this Apache Spark Machine Learning example, Spark MLlib will be introduced and Scala source code reviewed. This post and…
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Scala
Apache Spark Advanced Cluster Deploy Troubleshooting
In this Apache Spark example tutorial, we’ll review a few options when your Scala Spark code does not deploy as…
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Scala
Spark Streaming Example – How to Stream from Slack
Let’s write a Spark Streaming example in Scala, which streams from Slack. This post will show how to write, configure…
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Scala
How-To Apache Spark Streaming with Scala Part 1 – Supergloo
Let’s start Apache Spark Streaming by building up our confidence with small steps. These small steps will create the forward…
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Groovy
Grails 3 DataSource Configuration
Grails 3 has new configuration files and format. The new format is based on YAML and the file name to…
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