JVM Languages
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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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Building GORM Criteria Queries Dynamically
I originally wrote most of the queries in the spring-security-ui plugin using HQL because I find it more intuitive than…
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Kotlin Month Post 4: Properties
Intro In this, the fourth and final post in the Kotlin Month series, we take a look at a widely…
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Developing Scala in Atom with Ensime
When I began Java software development way back in the time of Java 1.3 I remember using JDeveloper for a…
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Ceylon Might Just be the Only (JVM) Language that Got Nulls Right
Here we go again. THAT TOPIC. But hang on. The approach discussed here (and in the Ceylon language) is not…
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Kotlin Month Post 3: Safety
Intro In this third post for Kotlin Month, I’m going to go over some of the safety features that Kotlin…
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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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How to Get Started Using Apache Spark GraphX with Scala
Editor’s Note: Don’t miss our new free on-demand training course about how to create data pipeline applications using Apache Spark…
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Kotlin Month Post 2: Inheritance and Defaults
Intro Continuing on with Kotlin Month, this week, I’ll be discussing topics in Kotlin that have to do with inheritance…
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