Have you ever felt the frustration of Spark job that runs for hours and it fails due to infra issue….
Java Quiz 18: Multidimensional Arrays – DZone Java
Let’s take a look at the answer to our last quiz (dealing with Arrays) before jumping into this week’s puzzle, which tackles working with multidimensional Arrays.
Machine learning in Java, part 1
You searched for some way to export your machine learning models so you can use them for evaluating …
Fundamentos de Payara Server Parte 6 – Creando un cluster dinámico con conmutación por fallas en Payara Server con Hazelcast
Avanzando más nuestra serie de blogs de introducción, esta entrada mostrará como puedes escalar de forma dinámica tu cluster, y como Payara Server maneja la conmutación por fallas entre miembros del cluster.
Finally, Java 10 has var to declare Local Variables – JDK 10 New Feature
Hello guys, In this series of new features of Java 10 articles, today,s I am going to talk about probably the most popular and most useful,…
How to log filtered values in Java Streams
I have a requirement to log/sysout the filtered values in Java Streams. I am able to log/sysout the non-filtered value using peek() method. However, can someone please let me know how to log filte…
Java Weekly, Issue 230 | Baeldung
This week, a lot of Docker-related write-ups, and a cool piece about the importance of experience diversity provided by engaging in side-projects.
No more public updates for Java 8 business users after January 2019 [Poll] – JAXenter
Public updates for Java 8 will remain available for personal use until at least late 2020 but business users won’t be that lucky. This post contains a poll!
Java 8 Tutorials, Courses, Books, and Examples to Learn Lambdas, Stream API and Functional Interfaces
While the release of Java 8 is still a few month away, GA is scheduled is in early next year (March 2014), Java community is already buzzin…
FREE Programming Courses Giveaway from Java Code Geeks and StackCommerce (total value of $3,834,05)!
Java Code Geeks and StackCommerce are giving away 3 FREE Programming Courses!!!You can check the…
What is the JVM? Introducing the Java virtual machine
The Java virtual machine manages system memory and provides a portable execution environment for Java-based applications. Developers reap the rewards in performance, stability, and predictable runtimes.
This Week in Spring: TDD, FaaS, Reactor, and GDPR – DZone Java
Brush up on TDD, see how the FaaS platform Project Riff works for serverless development, watch Project Reactor in action, and see how devs are tackling GDPR.
Download the Guide – Advanced Administration & Maintenance of Payara Server
Download the Guide which summarises some very useful maintenance features of Payara Server
A first look at Redis Streams and how to use them with Java
Redis Streams have made it into Redis’ unstable branch since the beginning of this year, and the fir…
No Polyglotting: First Experience with GWT Boot – DZone Java
This article recounts one developer’s notions regarding Polyglotting, and he explains his initial experience using GWT Boot. Check out his findings here.