Language Resources

Take a look at how to use CSS's :before and :after pseudo elements with the help of some handy examples like adding icons and clearing floats.

May 21, 2018

by Tatjana Boskovic

· 14,890 Views · 16 Likes

A Quick Guide to Deploying Java Apps on OpenShift

Get your Java apps containerized with this guide to OpenShift deployments. Learn how to configure the tools you need, pass credentials, and trigger updates.

Updated May 20, 2018

by Piotr Mińkowski

· 37,067 Views · 14 Likes

Secure Java REST APIs With JSON XACML and ALFA

how to use a JSON XACML Policy Enforcement Point to secure REST API endpoints using ALFA, XACML, and JSON.

May 19, 2018

by David Brossard

· 8,569 Views · 5 Likes

Java Stream ORM Now with JOINs

Reduce your application size by learning how you can join database tables directly from Java without using SQL coding and how you can view joins using standard Java Streams.

May 18, 2018

by Per-Åke Minborg

· 12,474 Views · 7 Likes

Garbage Collection Settings for Elasticsearch Master Nodes

This post investigates how garbage collection can have a significant impact on your Elasticsearch cluster's performance.

May 18, 2018

by Radu Gheorghe

· 20,741 Views · 5 Likes

Yet Another Story About JavaScript [Comic]

We've all been there before. One day, you're inspired to develop something incredible, and the next, you've just created another JavaScript framework.

May 18, 2018

by Daniel Stori

CORE

· 7,902 Views · 10 Likes

Scaling Entity Framework Core Apps With Distributed Caching

Learn how to increase the speed of your high-traffic .NET applications by optimizing Entity Framework Core, providing faster access to relational databases.

May 18, 2018

by Rashid Khan

· 22,170 Views · 2 Likes

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

· 125,514 Views · 28 Likes

Apache NetBeans and Scala

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

· 13,108 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

· 9,749 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

· 22,406 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

· 13,429 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

· 10,761 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

· 17,469 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

· 22,983 Views · 2 Likes