Latest Articles

This tutorial is for Windows users who want to set up oh-my-zsh, an open source framework for managing your z shell, or ZSH, configuration.

December 20, 2017

by Michal Bocek

· 29,191 Views · 2 Likes

Row Level Security in Hibernate Using @Filter

Learn how to give certain people permission to view certain parts of your database, and thus increase your database's security.

December 20, 2017

by Ali Akbar Azizkhani

· 22,885 Views · 12 Likes

Highly Available Docker Registry on AWS With Nexus

Want a place to keep your Docker images that won't fail when the chips are down? See how you can create an HA repo on AWS using Nexus.

December 20, 2017

by Mohamed Labouardy

· 11,601 Views · 5 Likes

Making Graph Databases Fun Again With Java

Graph databases need to be made fun again! Not to worry — the open-source TinkerPop from Apache is here to do just that.

December 20, 2017

by Otavio Santana

CORE

· 23,016 Views · 12 Likes

Looking Inside Postgres at a GiST Index

What does the GiST API do? And what does it mean to extend Postgres’s indexing system, exactly? Read on to find out!

December 19, 2017

by Pat Shaughnessy

· 12,083 Views · 5 Likes

How to Pick Different CSV Files at JMeter Runtime

A CSV file is a file that enables users to represent data in a table format. Learn how to manipulate CSV files using the open source tool JMeter.

December 19, 2017

by Sebastian Lorenzo

· 17,287 Views · 2 Likes

Data Transformation: CSV to XML With Apache Camel

Learn how to convert a CSV message into XML using Camel Apache Processor, or from any format into another, with code examples.

Updated December 19, 2017

by Jitendra Bafna

· 42,069 Views · 7 Likes

Communicating Between Microservices

Inter-service communication is essential to consider when building microservices. Learn about the characteristics and benefits of different communication styles.

December 19, 2017

by Piotr Mińkowski

· 199,643 Views · 119 Likes

Data Modelling: Counter Table

Sometimes, you need to avoid failure scenarios where in-memory systems aren't suitable. In those cases, I recommend using an aggregate counter table.

December 19, 2017

by Jonathan Levin

· 10,349 Views · 2 Likes

Data Transformation: XML to JSON And JSON to XML With Apache Camel

In this tutorial, you will learn how to achieve data transformation by converting XML to JSON and JSON to XML with Apache Camel.

December 19, 2017

by Jitendra Bafna

· 57,215 Views · 7 Likes

Organizing Resource Files for Tests Using Maven and Java

We take a look at how to organize your resource files for testing in your Java application by making use of Maven. Here's how to ensure your hierarchy works.

December 19, 2017

by Alan Richardson

· 48,247 Views · 9 Likes

Check out this great article on to learn how to create authentication and authorization protocols in your web application using ASP.NET.

December 19, 2017

by Kelvin Santos Amorim

· 45,398 Views · 4 Likes

Xcode Server + Ansible: Scalable and Programmable iOS CI/CD Infrastructure

Learn how you can achieve scalability with Xcode Server using DevOps tools like Ansible, for continuous integration and delivery in your iOS projects.

December 19, 2017

by Shashikant Jagtap

· 7,709 Views · 2 Likes

Mobile Application Development Platform: 5 Reasons You Need One

See how using a Rapid Mobile App Development platform offers benefits like faster deployments, reduced cost, and simplifying various integrations.

December 18, 2017

by Amy Groden-Morrison

· 6,152 Views · 1 Like

Spring Boot as a Windows Service in 5 Minutes

We take a look at how you can get up and running quickly using Spring Boot to create a Windows service as well as pass configuration details.

December 18, 2017

by Martin Farrell

· 88,371 Views · 27 Likes

Is There Any Value in Estimating if You're Using Kanban?

A Scrum practitioner talks about using estimation in both Scrum and Kanban, how estimation differs between these Agile techniques, and more!

December 18, 2017

by Khalid Karrar

· 38,955 Views · 3 Likes

EC2 Network Performance Demystified: m3 and m4

Choosing the right AWS EC2 instance for your network can be a challenge, so here are some benchmarks for m3 and m4 instances to help your decision making.

December 18, 2017

by Andreas Wittig

· 7,928 Views · 1 Like