Testing, Deployment, and Maintenance Resources

Debug JavaScript in Opera in 7 Easy Steps

Opera comes with an immensely helpful set of developer tools. Read on to learn how to take advantage of these built-in functionalities.

June 24, 2018

by Stuart Ashworth

· 10,139 Views · 1 Like

Create Versatile Microservices in Golang — Part 5 (Event Brokering With go-micro)

Learn about go-micro's event broker functionality in the latest part of this microservices series.

June 23, 2018

by Ewan Valentine

· 9,121 Views · 2 Likes

How to Read a Thread Dump

Want to learn how to read a thread dump? Click here to learn more about thread dumps in Java applications and how to decipher them.

June 23, 2018

by Justin Albano

CORE

· 198,090 Views · 82 Likes

Applying Custom Policies in On-Premise Mule Runtime 3.9.1

I have written this article to help developers learn how they could do this step by step.

June 22, 2018

by Kian Ting

· 10,306 Views · 4 Likes

Create Versatile Microservices in Golang — Part 4 (Authentication With JWT)

Learn how to implement authentication with JWT, or JSON Web Tokens, in your miroservices built with Golang.

June 22, 2018

by Ewan Valentine

· 10,177 Views · 2 Likes

Microservices Mindmap [Infographic]

This microservices mindmap will help you understand this software architecture, its requirements, and how its parts connect to one another.

June 22, 2018

by RJH van de Kimmenade

· 12,158 Views · 18 Likes

Elasticsearch Cluster with Vagrant and Virtualbox

Check out this tutorial that will show you how to set up a cluster of virtual machines with Virtualbox and Vagrant as the scriptor.

June 22, 2018

by Ashok Chilakapati

· 11,582 Views · 8 Likes

What Is Regression Testing and How Should You Do It?

Learn why regression testing your software is essential, how it's different from UAT, and its pros and cons.

June 21, 2018

by Jaswant Kaur

· 24,684 Views · 3 Likes

Kubespray – 10 Simple Steps for Installing a Production-Ready, Multi-Master HA Kubernetes Cluster

Use this tutorial alongside the official Kubespray Github documentation for clear guidance on installing Kubespray with Ansible.

June 21, 2018

by Amit Manwade

· 88,727 Views · 13 Likes

Model Class Validation Testing Using NUnit

Learn how to debug and verify a model class property in C# using the NUnit unit testing framework.

June 21, 2018

by Debendra Dash

· 6,802 Views · 2 Likes

Scrum Guide — Decomposition, Part 1

In this series, we break down the Scrum Guide as one developer shares his insight into the content inside the Guide.

June 21, 2018

by Holger Paffrath

· 7,128 Views · 4 Likes

Using Embedded PostgreSQL Databases for Unit Testing

Read this article to learn more about how to use the open-source embedded Postgres library to run different tests.

June 21, 2018

by Josh Powell

· 75,141 Views · 8 Likes

Registering Multiple Local Microservice Instances With Netflix Eureka

Learn to register local microservice instances with Eureka so they are accessible to consuming microservices.

June 21, 2018

by Mark Heckler

· 37,382 Views · 6 Likes

Memory Management in Android

When developing an Android app, it's important to learn what goes into optimization and memory management. Learn how to improve memory usage in this article.

June 21, 2018

by Niharika Arora

· 18,078 Views · 2 Likes

VCS and SCM: The Ultimate Guide and 5 Best Practices

Learn why developers and teams need VCS, or Version Control Systems, and best practices and tools for efficiency and agility.

June 20, 2018

by Zo Randrianarivo

· 16,457 Views · 4 Likes

Create Versatile Microservices in Golang — Part 3 (docker-compose and Datastores)

This microservices development series continues with a look at databases, docker-compose, and how to run your services together locally.

June 20, 2018

by Ewan Valentine

· 10,131 Views · 2 Likes

Session Stickiness in OpenShift

For applications not optimized for the cloud, check out how you can enable session stickiness with OpenShift Enterprise.

June 20, 2018

by Aleksandar Lazic

· 23,856 Views · 4 Likes

Design Patterns Explained: Dependency Injection With Code Examples

Dependency Injection is an extremely common and useful design pattern. Let's take a deep dive into it and examine why and how it's so useful.

June 20, 2018

by Thorben Janssen

· 34,889 Views · 9 Likes

Why Should You Switch to Cypress for Modern Web Testing?

Learn about Cypress, an alternative to Selenium. It's a JavaScript-based web testing framework that makes asynchronous testing simple, built for the modern web.

Updated June 19, 2018

by Shivam Bharadwaj

· 43,189 Views · 4 Likes

Mercury: Highly-scalable and Distributed Socket Messaging Library

Read this article in order to learn more about Mercury, a Java library.

June 19, 2018

by Ayberk Cansever

· 8,125 Views · 2 Likes

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