Testing, Deployment, and Maintenance Resources

Stubbing With Mockito ArgumentCaptor [Snippets]

Using methods that need collaborators? See how Mockito's ArgumentCaptor can lend a hand to make your testing and verification simpler.

December 6, 2017

by Vijay Maniyar

· 23,160 Views · 3 Likes

Testing Your Spring App for Thread Safety

Let's use Spring' petclinic project to dive into parallel testing for thread safety. See the ins and outs of testing and analysis as well as pitfalls to avoid.

December 6, 2017

by Thomas Krieger

· 20,375 Views · 8 Likes

Platform as Code With Openshift and Terraform

Learn how to set up a pipeline workflow with Openshift and the Terraform infrastructure-as-code tool to configure builds and deployments.

December 6, 2017

by Fabio Jose Moraes

· 22,391 Views · 8 Likes

How to Achieve Better Accuracy in Latency Percentiles in JMeter Dashboard

When doing performance tests, accuracy is all important. See how two performance engineers used JMeter to increase the accuracy of their tests.

December 6, 2017

by Malith Jayasinghe

· 10,904 Views · 4 Likes

Create a Database Android Application in Android Studio 3.0

This article explains the steps for creating a database application in Android Studio for those getting started with Android programming.

December 5, 2017

by Ngoc Minh Tran

· 423,420 Views · 21 Likes

Multi-Region APIs Using AWS API Gateway

Learn about deploying APIs in multiple geographic locations, and providing APIs at scale across multiple regions with AWS and its API gateway.

December 4, 2017

by Kin Lane

· 8,857 Views · 3 Likes

Multi-Tenant Cassandra Clusters With Spring Data Cassandra

What options does Cassandra provide for operating multi-tenant clusters? Do you have your services prepared to do the work properly? Read on to find out.

December 4, 2017

by Oresztesz Margaritisz

CORE

· 14,845 Views · 4 Likes

DevOps Use Cases

Most of these use cases are in financial services, and run the gamut between rolling releases at greater speed with better security.

December 4, 2017

by Tom Smith

CORE

· 20,880 Views · 3 Likes

How to Set Up TeamCity for Load Testing

Learn how to install and configure the TeamCity CI and build server to carry out load testing as part of your continuous integration process.

December 3, 2017

by Martin Krutak

· 9,799 Views · 6 Likes

The Best Team Structures for DevOps Success

These three team structures are the most advantageous in the real world for achieving DevOps adoption and continued success.

December 3, 2017

by Andy Cureton

· 19,126 Views · 9 Likes

Pros and Cons of the Best Open Source Web Testing Tools

With so many open source testing tools available, these comparisons should help you decide which one is right for your web application.

December 2, 2017

by Bipin VK

· 12,985 Views · 8 Likes

Sensor Data Quality Management Using PySpark and Seaborn

Learn how to check data for required values, validate data types, and detect integrity violation using data quality management (DQM).

December 2, 2017

by Rathnadevi Manivannan

· 11,630 Views · 5 Likes

Charles Proxy in Android Emulator

Learn how to use a tool called Charles Proxy with an Android emulator for capturing the traffic on your Android mobile application.

December 1, 2017

by Oscar Galindo

· 19,806 Views · 5 Likes

Microservices Design Patterns - API Gateway

This series on microservices architecture design patterns kicks off with an overview of one of the most popular patterns- the API gateway.

December 1, 2017

by Andre Luis de Oliveira Dias

· 49,784 Views · 43 Likes

5 Ways to Learn More About Data Integration and iPaaS Offerings

Integration platform as a service - or iPaaS - might be a less familiar term than ETL to data analysts, integration architects and anyone else who needs to m...

December 1, 2017

by Olga Annenko

· 7,952 Views · 3 Likes

End-to-End Tutorial for Continuous Integration and Delivery by Dockerizing a Jenkins Pipeline

Learn how to implement container technologies with your Jenkins CI/CD workflows to make them easier to manage in this tutorial.

November 30, 2017

by Hüseyin Akdoğan

CORE

· 32,599 Views · 15 Likes

Save Time on Project Planning: 4 Tools for Product Managers

Do you find visualization helpful when trying to crack a difficult problem? Then read on for a review of these helpful tools.

November 30, 2017

by Andrew Stepanov

· 7,117 Views · 2 Likes

Functional Debt vs Technical Debt in Software Development

Just like in finance, in the development process debt is not really something you want. Learn about tech debt, and get your team back in the green.

November 30, 2017

by Roman Predein

· 9,936 Views · 7 Likes

Testing Your API Assertions With the Spock Framework

Learn how to test your APIs with Spock, a comprehensive testing framework that uses Java and Groovy, leveraging the benefits of several existing Java frameworks.

November 30, 2017

by Grigor Avagyan

· 13,681 Views · 5 Likes

How to Measure Defect Escape Rate to Keep Bugs out of Production

A useful metric to track to help keep bugs out of production is the defect escape rate. Learn about it and how to track it to help you reduce the bugs in your own system.

November 29, 2017

by Matt Watson

· 16,778 Views · 2 Likes

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