Deployment Resources

Oracle Linux 7: ''One of the Configured Repositories Failed''

We take a look at a quick solution for a problem you might have come up against yourself. It's a quick and easy one, fortunately!

March 27, 2018

by Kevin Hooke

· 6,839 Views · 3 Likes

10 Interesting Use Cases for the K-Means Algorithm

Learn what the k-means algorithm is, learn about its origins, and learn about some key use cases for it.

March 27, 2018

by Kaushik Raghupathi

· 163,079 Views · 6 Likes

5 More Hidden Secrets in Java

If you're a Java developer, these problems have probably given you a headache at some point. Read on to learn how to deal with these 5 tricky secrets.

March 27, 2018

by Justin Albano

CORE

· 34,382 Views · 44 Likes

The Product Owner Role in Software Development

Here we highlight some of the main roles and responsibilities of the Product Owner, so take a look if you are a PO-in-the-making.

March 27, 2018

by Ekaterina Novoseltseva

· 11,067 Views · 3 Likes

Comparing Service Mesh Architectures

Learn about service meshes, the new emerging standard that you'll want to implement as a communication layer in your microservices after seeing its benefits.

March 27, 2018

by Zach Jory

· 17,147 Views · 8 Likes

Serverless Zipchamp: Update Your Zip Files in S3, (Almost) In-Place!

If there are some aspects of S3 that you find lacking, check out this AWS Lambda solution that allows you to build your own zip file editor.

March 26, 2018

by Janaka Bandara

· 22,495 Views · 5 Likes

Microservice Testing: Coupling and Cohesion (All the Way Down)

This article will walk you through the important points of coupling and cohesion in microservices testing, from the architectural level down.

March 25, 2018

by Daniel Bryant

· 12,796 Views · 9 Likes

Introduction to Java Bytecode

Follow along this deep dive into JVM internals and Java bytecode to see how you can disassemble your files for in-depth inspections.

March 25, 2018

by Mahmoud Anouti

· 112,395 Views · 70 Likes

FLUSH and LOCK Handling in Percona XtraDB Cluster

Let's run through your options for FLUSH and LOCK handling when using Percona XtraDB Cluster as well as tips for each of your choices.

March 23, 2018

by Krunal Bauskar

· 5,616 Views · 2 Likes

Running Vert.x Microservices on Kubernetes/OpenShift

Learn how to implement Vert.X, a reactive microservices framework, on Kubernetes in an OpenShift environment.

March 23, 2018

by Piotr Mińkowski

· 8,103 Views · 6 Likes

Hybrid Integration in the Cloud

As more and more businesses move their data to the cloud, a hybrid integration architecture will begin to take hold. Read on to see what this could look like.

March 22, 2018

by Rekha Kodali

· 8,721 Views · 4 Likes

Manually Installing a Maven Artifact in Your Local Repository

Should the need arise, this handy guide will walk you through each step needed to manually install Maven artifacts in local repositories.

March 22, 2018

by Gerald Venzl

· 63,936 Views · 4 Likes

How to Measure the Success of Your Analytics Projects

In this post, an expert data analyst discusses how big data teams can get the most out their projects by adopting Agile methods and cloud technology.

March 20, 2018

by Wolf Ruzicka

· 8,561 Views · 1 Like

Convert a Mercurial Repository to Git Using hg-fast-export

If you need to move your Mercurial repositories over to Git, then you should know about this tool. Read on to find out how to make your conversion (and life) easier.

March 20, 2018

by Drew Harvey

· 25,109 Views · 2 Likes