Testing, Deployment, and Maintenance Resources

How to Implement Data-Driven Testing in your JMeter Test

One of the many advantages of DDT is that the tester mustn't create a separate test for each piece of input data. Here's how it works.

March 13, 2018

by Sergey Horban

· 18,969 Views · 1 Like

Orange: A Handy Open-Source Tool for Creating Machine Learning Models

Orange is an extremely easy-to-use, lightweight, drag-and-drop tool for building machine learning models and analyzing data. More importantly, it is open source!

March 13, 2018

by Sibanjan Das

· 16,928 Views · 12 Likes

MongoDB and Data Streaming: Implementing a MongoDB Kafka Consumer

This article introduces Apache Kafka and then illustrates how to use MongoDB as a source and a destination for streamed data.

March 12, 2018

by Andrew Morgan

· 36,486 Views · 17 Likes

SOLID Design Principles Explained - The Single Responsibility Principle

The SOLID design principles can be a little tricky to get your head around. In this post, we dive into the S in SOLID - the Single Responsibility Principle.

March 11, 2018

by Thorben Janssen

· 24,676 Views · 30 Likes

Microservices - Part 3: Spring Cloud Service Registry and Discovery

Learn about setting up service registry and discovery or your Spring Cloud and Spring Boot microservices development.

March 10, 2018

by Siva Prasad Reddy Katamreddy

· 32,261 Views · 21 Likes

Data-Driven Automated Testing Using Testsigma

Learn how to use an automated testing tool to perform data-driven tests, more easily than with Selenium, which requires more experience.

March 10, 2018

by Renju Jose

· 6,754 Views · 5 Likes

Traffic Shadowing With Istio: Reducing the Risk of Code Release

Istio.io can control the routing of traffic between services, making it valuable for traffic control in applications with microservices.

March 9, 2018

by Christian Posta

· 15,266 Views · 1 Like

Azure Monitor and Azure Log Analytics: When to Use Which

Monitoring your resources is vital to being able to detect issues or opportunities for performance improvements. When it comes to Azure the monitoring story ...

March 9, 2018

by Sam Cogan

· 31,515 Views · 2 Likes

Mule Sub-Flows, Processing Strategy, and One-Way Endpoints

Interested in learning more about Mule? Read on to get an overview of sub-flows, processing strategy, and one-way endpoints.

March 9, 2018

by Pryank Gupta

· 35,369 Views · 11 Likes

TDD - Test Driven Development - Java JUnit FizzBuzz

In this article, we give a common programming interview question the TDD treatment, but from a tester's angle.

March 9, 2018

by Alan Richardson

· 18,606 Views · 3 Likes

Effective Refactoring, Part 1: Asking the Right Questions

In this post, we'll review some of the questions you should ask yourself before you decide to take on a major refactoring project.

March 9, 2018

by Mike Rourke

· 12,500 Views · 12 Likes

Microservices - Part 2: Configuration Management With Spring Cloud Config and Vault

Continue your microservices journey by learning about configuration with Spring Cloud Config Server and storing sensitive data with Vault.

March 9, 2018

by Siva Prasad Reddy Katamreddy

· 22,068 Views · 20 Likes

Spring Webflux: Getting started

Excited to dive into Reactive Streams? Take a look at how to use Spring Webflux and Java 9 for asynchronous processing.

March 9, 2018

by Gunter Rotsaert

CORE

· 71,307 Views · 31 Likes

MuleSoft : Dynamic Content (Parser/Velocity Template)

In this post, we will discuss, and provide examples of, how to use MuleSoft's Velocity Template and its Parse Template component.

March 8, 2018

by Amit Ghorpade

· 9,400 Views · 4 Likes

Testing Your Code With Spock

Let's take a look at some of Spock's key features, how they stack up against vanilla JUnit, and see how it helps with your testing.

March 8, 2018

by Alex Staveley

· 37,472 Views · 15 Likes

Canary Deployments, A/B Testing, and Microservices With Ambassador

Microservices allow teams to test single features against real-world users by A/B testing canary deployments. Learn how in this tutorial.

March 7, 2018

by Richard Li

· 8,725 Views · 1 Like

Kops vs. Kubeadm: What's the Difference?

Find out the differences between two Kubernetes installers, kops and kubeadm. This blog describes how to use them and when you'd use one installation method over another.

March 7, 2018

by Anita Buehrle

· 16,248 Views · 2 Likes

How to Set Up Scalable Jenkins on Top of a Kubernetes Cluster

A huge benefit of using Jenkins for continuous integration is its scalability. Learn how to set it up on a Kubernetes cluster in this helpful tutorial.

March 7, 2018

by Yuri Bushnev

· 27,437 Views · 5 Likes

Building a Microservice Chassis With Spring Boot and Spring Cloud

Learn how to build a reusable microservice chassis - which helps save time and enforce consistency across teams and services.

Updated March 6, 2018

by Darryl Anderson

· 29,379 Views · 27 Likes

Ensure High Availability and Uptime With Kubernetes Horizontal Pod Autoscaler and Prometheus

Learn how to set up an autoscaling environment for Kubernetes using HPA and Cluster Autoscaler to allow scaling based on custom factors.

March 6, 2018

by Stefan Prodan

· 11,181 Views · 3 Likes

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