Testing, Deployment, and Maintenance Resources

When to Use Serverless, and When to Use Kubernetes

If you are stuck at a crossroads and need some help deciding, here are some conditions which might help you make your selection.

Updated February 12, 2018

by Niklas Heidloff

CORE

· 31,414 Views · 12 Likes

Set Up Anypoint Studio: All You Need to Know

While you can have an appropriate set of skills, without a good toolkit, you won't be as efficient as you could. Learn how to configure your development environment.

February 12, 2018

by Patryk Bandurski

· 43,823 Views · 3 Likes

What Is Synthetic Testing?: A Definition and How it Compares to Real User Monitoring

The title says it all, so let's dive right in!

February 12, 2018

by Freyja Spaven

· 15,682 Views · 4 Likes

Basics for Setting Up a Microservices Architecture in a Project for Spring Boot and Gradle

Learn about the components needed to build microservices architecture in a project for Spring Boot and Gradle to enable continuous delivery/deployment.

February 12, 2018

by Akash Bhingole

· 49,378 Views · 40 Likes

A Beats Tutorial: Getting Started

Get acquainted with the E:L stack and working with the different beats: Filebeat, Packetbeat, Metricbeat, Auditbeat, Heartbeat, and Winlogbeat.

February 12, 2018

by Daniel Berman

· 14,338 Views · 6 Likes

Event-Driven Microservices With Vert.x and Kubernetes (Part 2 of 3)

In Part 2 of this tutorial, you'll learn how to deploy your event-driven microservice application to Kubernetes for easy scaling and failover.

February 12, 2018

by Andy Moncsek

· 21,230 Views · 15 Likes

Implementing AOP With Spring Boot and AspectJ

Aspect-Oriented Programming can be tricky for some. In this post, we take a look at an example of how you can implement AOP in Spring Boot by making use of AspectJ.

Updated February 12, 2018

by Ranga Karanam

CORE

· 209,320 Views · 39 Likes

Using JAXB for XML With Java

Let's dive into JAXB and how to use it to help for marshalling and unmarshalling objects to and from XML in Java.

February 11, 2018

by John Thompson

· 256,732 Views · 13 Likes

Testing Microservices: A Sane Approach in Pre-Production and Production

This article provides some good advice on how to test microservices: what to do, what not to do, and especially that you need to test everything.

February 10, 2018

by Kim Harrison

· 5,405 Views · 4 Likes

Smart Resource Utilization With Spark Dynamic Allocation

Configuring your Spark applications wisely will provide you with a good balance between smart allocation and performance.

February 10, 2018

by Haim Cohen

· 51,723 Views · 5 Likes

GraphQL as an API Gateway to Microservices

In this post, we explore something you might not have thought of before: employing GraphQL on your API gateway! Read on for the details.

February 10, 2018

by Everett Griffiths

· 29,011 Views · 11 Likes

Diameter Server Load Testing — A Guide

Learn how to use JMeter to load test Diameter, a AAA protocol similar to Radius, and understand why the two go hand in hand.

Updated February 9, 2018

by Konsantine Firsanov

· 10,365 Views · 3 Likes

Continuous Testing: 6 Ways to Speed Up and Streamline Your QA Strategy

The new year is the perfect time to implement these improvements to your QA process by bringing in continuous testing and the benefits it offers.

Updated February 9, 2018

by Ashley Dotterweich

· 8,129 Views · 6 Likes

Apache Ignite Transactions Architecture: Concurrency Modes and Isolation Levels

We continue our series on how to use Apache Ignite while working APIs by looking at the main locking modes and isolation levels supported by Apache Ignite.

February 8, 2018

by Akmal Chaudhri

CORE

· 9,761 Views · 8 Likes

Android WebView: Secure Coding Practices

A developer reviews some secure coding good practices for Android and web developers to keep in mind when developing for mobile platforms.

February 8, 2018

by Erez Yalon

· 27,959 Views · 5 Likes

What Is Refactoring?

Refactoring is a fundamental skill for developers, so let's dive into some standard techniques and how to apply them to reduce technical debt.

February 8, 2018

by Justin Albano

CORE

· 57,630 Views · 50 Likes

Jenkins TestNG Failed Test Cases for Maven

A former Jenkins newbie provides some clarification on a common issue that other Jenkins initiates might face using TestNG and WebDriver.

Updated February 7, 2018

by Vakul Gotra

CORE

· 18,090 Views · 2 Likes

Resolve Git Conflicts Using Katalon Studio

See how the Katalon Studio automated testing framework can be used to prevent conflicts when using Git for source control.

February 7, 2018

by Oliver Howard

· 10,551 Views · 4 Likes

How to Create Test Data in a Database With JMeter

Occasionally, the test data in a database isn't enough and testers must create more. Learn how to use JMeter to create, modify, and delete data from a database.

February 7, 2018

by Sergey Horban

· 14,486 Views · 1 Like

Saga Pattern | How to Implement Business Transactions Using Microservices - Part II

After seeing the challenges of implementing distributed transactions and how to implement the Saga pattern, let's look at its Command/Orchestration sequencing logic.

February 7, 2018

by Denis W S Rosa

· 30,599 Views · 16 Likes

The Latest Testing, Deployment, and Maintenance Topics