Latest Articles

Learn how to create your own customized runtime JUnit test cases, including how to lay the foundation for your code to be flexible and ready.

October 12, 2016

by Arun Pandey

CORE

· 35,170 Views · 20 Likes

Automating AWS CodeCommit With CloudFormation

Recently, AWS announced that you can now automate the provisioning of a hosted Git repository with AWS CodeCommit using CloudFormation.

October 12, 2016

by Paul Duvall

· 9,543 Views · 2 Likes

Distributed Application Development Through Microservices

A microservice architecture design pattern has advantages over a monolithic design pattern. The idea is to divide the single application into interconnected applications.

October 12, 2016

by Sunny Gupta

· 22,599 Views · 23 Likes

Problems Being Solved With Web Apps

Secure and automated with speed to market while making customers' lives simpler and easier.

October 12, 2016

by Tom Smith

CORE

· 12,429 Views · 5 Likes

Top 12 Challenges of Web Application Testing

Let’s have a look at what challenges your web app can face, if testing is not taken care of.

October 12, 2016

by Himani Kankaria

· 53,179 Views · 8 Likes

FLoM: The Free Lock Manager

This article introduces FLoM, a free and open-source software project that provides a tool for local and distributed process synchronization.

October 11, 2016

by Christian Ferrari

· 5,015 Views · 4 Likes

COUNT and GROUP Faster With N1QL

Couchbase 4.5 has put work into optimizing queries. See how you can use COUNT, MIN, and other parameters to more effectively search your data.

October 11, 2016

by Keshav Murthy

CORE

· 12,432 Views · 8 Likes

Hello World With JBoss Modules

There aren't a lot of examples of JBoss Modules out there, so let's create a simple Hello World program.

October 11, 2016

by Anton Arhipov

· 21,420 Views · 15 Likes

Reverse SSH Tunnel: Export Your Mac Laptop to the Internet

Want to get at your Mac remotely and securely without having to resort to VNC? Check out this post as we walk through how to do just that.

October 11, 2016

by Denny Zhang

· 7,034 Views · 2 Likes

Build a JSON API Microservice With Spring Boot and Elide

Click here to learn how you can securely expose JPA entities via a testable JSON API interface with Spring Boot and Elide.

October 11, 2016

by Matthew Casperson

· 20,745 Views · 10 Likes

Import a Data Hierarchy From Excel Into SQL Server

When a client hands you data for a project, it's usually in a database of some kind. Today, learn how to work some Excel magic to import a hierarchy into a database.

October 11, 2016

by Jonathan Danylko

· 8,537 Views · 2 Likes

Spring Data Series (Part 4): @Query Annotation

Check out this hands-on tutorial detailing how to use @Query annotations in Spring Data.

October 10, 2016

by Shaamik Mitraa

· 36,634 Views · 12 Likes

Understanding Retry Pattern With Exponential Back-Off and Circuit Breaker Pattern

Continuing reading for an in-depth discussion about the retry design pattern and its relation to the circuit breaker pattern.

October 10, 2016

by Rahul Rajat Singh

· 183,042 Views · 35 Likes

Logging Mosquitto Server Logs (From Raspberry Pi) to Logentries

Data is the key to IoT. If you're using Mosquitto to log your Pi data, check out how you can get them filtered into Logentries for consolidation.

October 10, 2016

by David Tracey

· 13,209 Views · 2 Likes

Faster Pipelines With the Parallel Test Executor Plugin

One problem we always encounter is how to run all the tests needed to ensure high-quality changes while still keeping pipeline times reasonable.

October 10, 2016

by Liam Newman

· 7,493 Views · 3 Likes

Using Docker to Generate SSL Certificates

Learn how you can use Docker to generate your SSL certificates, rather than doing it on the host.

October 9, 2016

by Chris Tozzi

· 16,100 Views · 3 Likes

Spring Data Series (Part 3): Typesafe Query

Today, we dive into how Spring Data incorporates the querydsl project to provide simpler naming conventions and overcomes shortcomings.

October 9, 2016

by Shaamik Mitraa

· 12,419 Views · 8 Likes

Addressing Big Data Failures in Predictive Analytics

This article covers how to prevent big data failures in predictive analytics by diving into strategies for proper implementation, common mistakes, proper big data structuring, and more.

October 8, 2016

by Ryan Kh

· 10,347 Views · 4 Likes

Memory Tuning: What are the KPIs?

When you are tuning the application’s memory and Garbage Collection settings, there is an overwhelming amount of metrics reported. Which one should you choose and which one should you leave? This article intends to explain the right KPIs and right tools to source them.

October 8, 2016

by Ram Lakshmanan

CORE

· 11,828 Views · 8 Likes

Hash Tables, Mutability, and Identity: How to Implement a Bi-Directional Hash Table in Java

Mutability can affect the behavior of hash tables. Misunderstanding mutability can cause objects stored in a hash table to become irretrievable and essentially disappear.

October 7, 2016

by Wayne Citrin

· 20,417 Views · 12 Likes

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