Testing, Deployment, and Maintenance Resources

Distributed Locks Are Dead, Long Live Distributed Locks

Locking in a distributed system is possible, but only if all of its components participate in the protocol.

June 19, 2019

by Ensar Basri Kahveci

· 26,662 Views · 8 Likes

How to Build and Run a Hello World Java Microservice

Learn how to build a simple Java-based microservice and deploy it to various cloud platforms.

June 18, 2019

by Niklas Heidloff

· 17,514 Views · 6 Likes

Playing With GraalVM

One develop described his experience running Java apps with Graal VM.

June 18, 2019

by Ravi Isnab

· 25,955 Views · 16 Likes

Redis Clustering Best Practices With Keys

See Redis clustering best practices.

June 18, 2019

by Kyle Davis

· 17,753 Views · 1 Like

Deploying Grafana HA Kubernetes Cluster on Azure AKS

Take a look at how you can deploy this type of Grafana instance using Kubernetes and Postgres.

June 18, 2019

by Elton Padilha

· 12,202 Views · 2 Likes

Chaos Testing Your Microservices With Istio

In this post, we discuss the idea of chaos testing and how to perform fault injection with Istio to make sure your microservices are resilient.

June 17, 2019

by Samir Behara

· 12,416 Views · 6 Likes

Routing External Traffic Into Your Kubernetes Services

If you are looking to route some stuff through your Kubernetes services, you have a few choices to make.

Updated June 17, 2019

by Madeesha Fernando

· 16,988 Views · 8 Likes

Data Parameterization Using Apache POI With Selenium

Take a look at how you can test both valid and invalid data for exploratory testing using Apache POI.

June 17, 2019

by Remi Andonissamy

· 14,219 Views · 10 Likes

Automating AWS Lambda Deployments Using Bitbucket Pipelines and Bitbucket Pipes

Check out how you can integrate your favorite vendor-supplied pipeline using Bitbucket Pipes.

June 17, 2019

by Ayush Sharma

· 9,090 Views · 5 Likes

Under the Hood of .NET-Based Lambda Function Parameters

We take a look at the concepts and the C# code that make lambda functions run in .NET.

Updated June 14, 2019

by Lior Shalom

CORE

· 29,629 Views · 5 Likes

Data Streaming in OSGi R7 applications With OSGi R7 Push Stream and Server Sent Events

Learn how OSGi R7 Push Stream, OSGi R7 HTTP Whiteboard, and OSGi R7 JAX-RS Whiteboard can be applied to provide data streaming functionality in your web application.

Updated June 14, 2019

by Michal H. Siemaszko

· 14,444 Views · 3 Likes

How to a Start Jenkins Build Using the Last Successful Build on a Test Environment

Take a look at how you can obtain and use the commit ID of a previous build to begin another.

June 14, 2019

by Ivan Zerin

· 33,141 Views · 1 Like

A Beginner’s Guide to npm: The Node Package Manager

In this article, we will discuss npm, its commands, how to install its packages, and certain versions of packages.

June 14, 2019

by Saif Sadiq

· 27,168 Views · 3 Likes

LeanFT Cucumber Project With Jenkins Integration

Learn how to create a LeanFT Cumber project and integrate it with your CI/CD pipeline using Jenkins.

Updated June 13, 2019

by Saranya Shanmugam

· 14,744 Views · 5 Likes

Azure’s Infrastructure-As-Code: ARM Templates, Validation, and Deployment Using Azure DevOps

This article demonstrates how you can use Azure DevOps to deploy and validate Infrastructure-as-Code.

Updated June 13, 2019

by Gopal Jayanthi

· 27,589 Views · 4 Likes

Build and Package a Microservices Architecture With Spring Boot and Spring Cloud

Learn how to build and package microservices with Spring Boot and Spring Cloud.

Updated June 13, 2019

by Lindsay Brunner

· 64,278 Views · 24 Likes

Resilient Microservices With Istio Circuit Breaker

In this article, we take a look at how to protect services from an unexpected number of requests or a dependent service outage.

June 13, 2019

by Samir Behara

· 24,898 Views · 8 Likes

Agile Test Automation Frameworks Using Page Object Models

The page object model is an ideal automated testing patter for complex applications containing a variety of functions.

Updated June 13, 2019

by James Walker

· 17,771 Views · 4 Likes

5 Benefits of Parallel Testing

Run parallel tests to ensure that different versions of an application or its running platform remain functional.

June 13, 2019

by Bala Murugan

· 7,502 Views · 1 Like

Configuring a Quarkus Application

In this post, we'll go over how to configure a Quarkus application using a specific application.properties file.

June 13, 2019

by Antonio Goncalves

· 15,837 Views · 2 Likes

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