Language Resources

Guide to Java 8 Concurrency Using Executors

Here's an overview of the improvements Java 8 brought to concurrent programming with a focus on ExecutorService.

May 17, 2018

by Himani Arora

· 125,545 Views · 28 Likes

Let's get you generating Scala projects in Apache NetBeans! While NetBeans is still incubating, here are the steps to get the necessary foundations set.

May 16, 2018

by Chris Luff

· 13,151 Views · 2 Likes

Understanding HotSpot VM Garbage Collectors (GC) in Depth

Garbage collection is an important part of understanding the JVM. Learn about HotSpot VM's architecture and the role garbage collection plays.

Updated May 16, 2018

by Shuhail Kadavath

· 9,790 Views · 5 Likes

How AtomicReference Works in Java

AtomicReferences are handy to have around. Let's see one in action and compare it to synchronized blocks to see the benefits they bring.

May 16, 2018

by Sankar Banerjee

· 22,447 Views · 6 Likes

Browser Life Cycle

Learn what happens when a URL is typed into the browser, from the different types of caches, to the HTTP request and response flow, to render trees.

May 16, 2018

by Venkatraman Ramamoorthy

· 13,480 Views · 5 Likes

jwt-cli: A Shell Library to Decode JWTs [Snippet]

Check out this handy shell script that makes it easy to decode multiple JSON Web Tokens, as well as a code snippet of the script in action.

May 15, 2018

by Enrico Maria Crisostomo

· 10,793 Views · 1 Like

Java Templating With Rocker

This tutorial will dive into templating with Rocker, a Java 8 template engine designed to be statically typed, and the pros and cons of using this tool.

May 15, 2018

by Michael Scharhag

· 17,523 Views · 3 Likes

Vectorized Algorithms in Java

Are projects like Apache Spark about to get a serious boost? In this post, we learn about vectorized algorithms in Java, and what it means for the world of big data.

May 15, 2018

by Richard Startin

· 23,041 Views · 2 Likes

Dockerizing Your Scala App

Here's a step-by-step guide that details how to containerize your Scala apps with Docker, including how to set up your Dockerfile.

May 15, 2018

by Emmanouil Gkatziouras

CORE

· 19,038 Views · 4 Likes

Java's @Serial Annotation

JDK 11 might see a new annotation. Let's see how this one is meant to help with your serialized classes and what the roadmap looks like.

Updated May 15, 2018

by Dustin Marx

· 12,823 Views · 2 Likes

Scala Generics: Generalized Type Constraints (Part 3)

This entry in this series on Scala generics builds on type bounds and use site variance to tackle generalized type constraints.

May 14, 2018

by Rafael Ruiz Giner

· 13,654 Views · 3 Likes

How to Create a Virtual Cloud Desktop Using Apache Guacamole

Learn how to conveniently access multiple Alibaba Cloud ECS instances over the internet with Apache Guacamole.

May 12, 2018

by Liptan Biswas

· 22,577 Views · 4 Likes

Mule Expressions Using Java

Read this short and simple tutorial in order to learn how to use Java code to perform validation for variables in the Mule flow.

May 12, 2018

by Varun Goyal

· 19,200 Views · 3 Likes

Up-to-Date Cache With EclipseLink and Oracle

Let's look at how to use Oracle's Continuous Query Notification feature and how you can use it when updating or invalidating caches when data changes.

Updated May 12, 2018

by Piotr Mińkowski

· 7,399 Views · 3 Likes

Parallel and Asynchronous Programming in Java 8

Java 8 offered a boon to parallel and asynchronous programming. Let's check out the lessons Java learned from JavaScript and how JDK 8 changed the game.

May 11, 2018

by Lisa Steendam

· 78,433 Views · 17 Likes

The SmartDB Resource Center

I put together this blog post for those interested in learning more about the SmartDB architecture and how to apply it in your applications.

May 10, 2018

by Steven Feuerstein

· 5,252 Views · 1 Like

Service Discovery With Eureka and Zuul

Learn how to use Spring Boot with Zuul and Eureka to create a simple discovery service, routing .NET applications through a Zuul gateway.

May 10, 2018

by Jarett Lear

· 90,084 Views · 7 Likes

How Binary Logs Affect MySQL 8.0 Performance

Learn how the recently released MySQL 8.0 performance is affected in similar scenarios, especially as binary logs are enabled by default.

May 10, 2018

by Vadim Tkachenko

· 6,553 Views · 2 Likes

Kubectl Commands Cheat Sheet

No doubt any of you who use Kubenetes or wish to use Kubernetes frequently will find this list of commands helpful and time-saving.

May 9, 2018

by Stefan Thorpe

· 24,133 Views · 9 Likes

Existential Types in Scala

This deep dive into existential types in Scala will cover what problems they solve, particularly when switching from Java, and how to properly use them.

May 9, 2018

by Pallavi Singh

· 21,255 Views · 3 Likes

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