Latest Articles

Using the STOMP Protocol With Apache ActiveMQ Artemis Broker

Learn how to use the ever-versatile STOMP protocol to connect and subscribe to Apache ActiveMQ Artemis brokers.

July 5, 2018

by Chandra Shekhar Pandey

· 14,429 Views · 2 Likes

Secure Auth and User Management for Groovy and Grails With OAuth 2.0

In this post, I’ll walk you through implementing server-side authentication in a Grails-based web application using OAuth 2.0.

July 5, 2018

by Andrew Hughes

· 10,311 Views · 2 Likes

WebSockets With Wicket Tutorial

In this tutorial, we go over how to use the Wicket framework while taking advantage of WebSockets in our Java code. Let's get to it!

July 5, 2018

by František Comorek

· 11,603 Views · 3 Likes

Fluentd vs. Fluent Bit: Side by Side Comparison

If you're questioning which of these two you should use in your ELK stack, take a look at their similarities and differences.

July 5, 2018

by Daniel Berman

· 21,937 Views · 2 Likes

Top 5 Java-Based Tools for Business Intelligence

A high-level overview of some of the best open source, and freely available, BI tools for data scientist and Java developers.

July 4, 2018

by Ethan Millar

· 15,096 Views · 3 Likes

Getting Started With Ontotext GraphDB and RDF4J

In this post, I will explain how to quickly get started with the free version of Ontotext GraphDB and RDF4J.

July 4, 2018

by Henriette Harmse

· 9,687 Views · 4 Likes

Where to Host Your Node.js Application

In this post, we take a comparative look at several hosting solutions that work well as a place to house and build Node.js applications.

July 4, 2018

by Dhananjay Goel

· 18,605 Views · 5 Likes

Groovy Goodness: Creating an Extra Method Supporting Named Arguments

Groovy 2.5.0 introduces the @NamedVariant annotation to help with named arguments. Come find out exactly how to use it.

July 4, 2018

by Hubert Klein Ikkink

· 21,412 Views · 2 Likes

Event-Driven Orchestration: Effective Microservices Integration Using BPMN and AMQP

Check out this proposed solution for microservices integration using event-driven orchestration to solve the problems of other microservices patterns.

July 4, 2018

by Colin Lu

· 94,790 Views · 30 Likes

Centralized and Externalized Logging Architecture for Modern Applications Using Rack Scale Flash Storage

This article takes a look at a wide variety of logging solutions that scatter various files across a server.

Updated July 4, 2018

by Sanjay Sabnis

· 26,985 Views · 3 Likes

Custom Components in ZK Framework

Want to reduce the size of your code? Click here to learn more about small custom components in the ZK framework that simplify your code.

July 4, 2018

by Filip Cossaer

· 15,655 Views · 6 Likes

What To Do When MySQL Runs Out of Memory: Troubleshooting Guide

In this article, I will show you how to use the new version of MySQL (5.7+) and how to troubleshoot MySQL memory allocation more easily.

July 3, 2018

by Alexander Rubin

· 29,968 Views · 7 Likes

Let’s Encrypt’s Free SSL Certificate Renewal (Part II)

Want to learn how to encrypt you free SSP Certificate Renewal? Check out this tutorial to learn more about the SSL Certificate.

July 3, 2018

by Kapil Khandelwal

· 26,119 Views · 1 Like

How to Run HA PostgreSQL on Amazon EKS

This tutorial is a walk-through of the steps involved in deploying and managing a highly available PostgreSQL cluster on Amazon EKS.

July 3, 2018

by Michael Ferranti

· 10,647 Views · 3 Likes

Implementing Cloud-Native Enterprise Applications with Open-Source Software

From our recently-release Containers Guide, check out this article that will show you how you can utilize OSS to create and manage cloud native applications.

July 3, 2018

by Imesh Gunaratne

· 12,414 Views · 4 Likes